Inventor
WEI CHEN
Inventor
CN
Overview
Patents· 552 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television8%
G06FElectric digital data processing5%
H04LTransmission of digital information, e.g. telegraphic communication5%
H04WWireless communication networks4%
A61KPreparations for medical, dental or toiletry purposes4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
C12NMicroorganisms or enzymes3%
H04BTransmission2%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution2%
G09GArrangements or circuits for control of indicating devices using static means to present variable information2%
PatentTitleYear
12,595,727Automatic interpretation of drilling dynamics data2026D1121592Speaker202612,598,631Beam management in a wireless network202612,597,961Circuit redundancy and wear balancing to improve circuit lifetime202612,594,942Method and apparatus for detecting complexity of traveling scenario of vehicle2026D1121138Breast pump202612,589,420Impurity removal method of silicate solid waste and its application202612,590,141Monoclonal antibodies against Henipavirus glycoprotein G and encoding nucleic acids thereof202612,592,565Backup apparatus and power converter202612,590,525Drilling framework2026D1120720Electric drill2026D1120722Electric drill202612,593,034Methods and devices for decoder-side intra mode derivation2026D1120724Electric drill202612,587,646Network based image filtering for video coding202612,587,044Wireless charging device202612,587,636Geometric partition mode with motion vector refinement202612,586,654System and method for periodic march test in volatile memories202612,576,136Insulin derivative202612,581,058Geometric partition mode with motion vector refinement202612,575,060Cooling system, cabinet, and data center202612,572,543General incremental computation method based on intermediate state202612,568,239Residual and coefficients coding for video coding2026D1116079Capsule for pharmaceutical products202612,567,271Picture recognition method and apparatus, electronic device, and medium202612,563,237Wavelet transform domain convolutional neural network based in-loop filtering for video coding202612,563,234Sign prediction for block-based video coding202612,556,731Candidate derivation for affine merge mode in video coding202612,552,870Anti-human interleukin 36 receptor monoclonal antibody and methods of use thereof to treat disease202612,548,244Method and apparatus for processing action of virtual object, and storage medium202612,549,316Methods and devices for allocating uplink resource for MBMS uplink feedback information202612,542,898Methods and devices for decoder-side intra mode derivation202612,542,928General constraint information for video coding202612,542,897Methods and devices for decoder-side intra mode derivation202612,542,983Service configuration method and apparatus202612,542,930Invertible filtering for video coding202612,542,896Geometry partitioning for affine motion compensated prediction in video coding202612,538,220Business request processing method and system, electronic device, and computer storage medium202612,537,947Side window bilateral filtering for video coding202612,533,384None2026D1110140Electric drill202612,536,988Speech synthesis method and apparatus, device, and storage medium202612,534,994Drilling control202612,536,857Method of automatically opening and closing door body of refrigeration or heating box by recognizing user identity202612,533,259Methods for implanting corneal inlays based on high-precision visual axis positioning and intraocular pressure adjustment202612,532,016Methods and devices for decoder-side intra mode derivation202612,532,015Methods and devices for candidate derivation for affine merge mode in video coding2026D1109938Bird feeder202612,532,012Network based image filtering for video coding202612,526,405Adaptive coding order for intra prediction in video coding202612,526,412Residual and coefficients coding for video coding202612,526,520Optical image stabilization method and system, and electronic device202612,519,963Methods and devices for geometric partition mode with motion vector refinement202612,519,965Chroma coding enhancement in cross-component sample adaptive offset202612,516,882Drying device and electrode plate manufacturing apparatus202612,513,715Methods and devices for determining user equipment to perform uplink feedback for MTCH transmission202512,512,920Detection of passive intermodulation distortion in open radio access network2025D1107828Rowing machine202512,507,235Resource management for scheduling assignment in wireless communication202512,500,390Depth obtaining component and electronic device2025D1106599Bird feeder202512,501,040Network based image filtering for video coding202512,501,138Heterogeneous micro-optics imaging module and method and apparatus for image reconstruction thereof202512,501,063Cross-component sample adaptive offset202512,493,585Page content connection method, apparatus and device, document synchronization method, apparatus and device, and document processing method, apparatus and device202512,495,153Coding enhancement in cross-component sample adaptive offset202512,485,487Zonal trabecular uni-compartmental femoral condylar component containing zirconium-niobium alloy on oxidation layer and preparation method thereof202512,490,632Foldable display device and fabricating method thereof202512,489,909Methods and devices for prediction dependent residual scaling for video coding202512,489,914Coding enhancement in cross-component sample adaptive offset202512,484,622Aerosol generating device202512,484,142PCB and terminal device using same2025D1103138Speaker202512,482,914Digital isolator and digital signal transmission method thereof2025D1103508Electric cleaning equipment for animal202512,481,360Gaze based auto exposure control algorithm202512,477,155Coding enhancement in cross-component sample adaptive offset2025D1102578Handheld fan202512,470,692Methods and apparatuses for video coding using geometric partition202512,470,733Overlapped block motion compensation for inter prediction202512,469,387Traffic light timing control method and system202512,460,227Single plasmid vector system for packaging recombinant human adenovirus type 4 and application thereof202512,463,200Membrane-free Zn/MnO202512,460,015Pharmaceutical formulation comprising aqueous solution of antibody202512,458,603Fusion proteins having a toxin and cancer marker, nanoparticles, and uses related thereto202512,463,550Lumped power supply circuit for converting an AC signal into a DC signal202512,454,715Aminoacyl-tRNA synthetase efficiently introducing lysine derivatives202512,456,692Microelectronic package RDL patterns to reduce stress in RDLs across components202512,457,335Geometric partition mode with explicit motion signaling202512,457,062Codebook design for multimedia broadcast multicast services (MBMS)202512,454,568Monoclonal antibody 2G1 for broad-spectrum neutralization of ebola viruses and application thereof202512,452,461High-level syntax for video coding202512,448,352Beta adrenergic agonist and methods of using the same202512,452,457Sign prediction for block-based video coding202512,452,415Joint component video frame filtering202512,452,460Methods and apparatus for high-level syntax in video coding202512,452,445Motion compensation considering out-of-boundary conditions in video coding202512,440,468Pharmaceutical compositions of dimethyl fumarate202512,439,090Residual and coefficients coding for video coding202512,439,092Network based image filtering for video coding202512,439,075Merge mode with motion vector differences202512,439,068Bilateral matching based reference picture reordering202512,432,374Methods and devices for geometric partition mode with motion vector refinement202512,432,770Multiplexing techniques for overlapping channels with different priorities202512,425,610Planar mode improvement for intra prediction202512,419,989Solid solution compositions comprising cannabidiols202512,419,918Pediococcus acidilactici CCFM6432 for alleviating depression, food fermented thereby and application thereof202512,419,922Strain of lactobacillus fermentum capable of preventing and/or treating periodontitis and application202512,418,653Method for video encoding with residual and coefficients coding, computing device and non-transitory computer-readable storage medium202512,413,735Chroma coding enhancement in cross-component sample adaptive offset with virtual boundary202512,412,570Determining and utilizing secondary language proficiency measure202512,413,260Communication method of wireless internet of things under asynchronous frequency hopping networking2025D1091501Gaming headphone202512,408,559Semiconductor device and method for fabricating the same2025D1091499Gaming headphone202512,405,465Laminated glass and head-up display system2025D1090484Wireless headphone202512,396,591Cooking apparatus and control method, control device, and storage medium thereof202512,400,038Data integrity verification system and method202512,401,806Coding enhancement in cross-component sample adaptive offset2025D1090485Wireless headphone202512,401,813Coding enhancement in cross-component sample adaptive offset202512,395,278HARQ-ACK codebook generation method, HARQ-ACK codebook transmission method, and PDSCH reception method202512,382,055Chroma coding enhancement in cross-component sample adaptive offset202512,379,158Electrode plate drying device and coating device202512,378,309Anti-human thymic stromal lymphopoietin (TSLP) monoclonal antibody and use thereof to treat disease202512,379,593Laminated glass and head-up display system202512,380,268Document creation method and apparatus, and device and storage medium202512,381,290Battery cell, manufacturing method and manufacturing apparatus of same, battery, and electric apparatus202512,373,638Document editing method and apparatus, device, and storage medium2025D1085002Portable power supply202512,366,155Mud pulse generation system based on two-way communication202512,368,877Enhanced motion estimation for inter coding202512,368,868Video coding using multi-model linear model202512,369,496Semiconductor device and method for fabricating the same202512,367,589Method and terminal for detecting protrusion in intestinal tract, and computer-readable storage medium202512,364,722Multifunctional 202512,363,332Coding enhancement in cross-component sample adaptive offset202512,356,679Trench gate power MOSFET and manufacturing method therefor202512,356,008Residual and coefficients coding for video coding202512,352,664Method and system for diagnosing high-enthalpy shock tunnel parameters202512,351,626Anti-human interleukin-33 monoclonal antibody and use thereof202512,348,138Multilevel self-balance control circuit, DC/DC conversion system and AC/DC conversion system2025D1081843Toy202512,348,735Residual and coefficients coding for video coding202512,341,969Methods and apparatus for prediction refinement for decoder side motion vector refinement with optical flow202512,341,999Coding enhancement in cross-component sample adaptive offset202512,338,132Method for preparing amorphous hierarchically porous UiO-66202512,331,726Dust cleaning device for wind turbine blade202512,335,497Residual and coefficients coding for video coding202512,326,374Pressure sensor and electronic device202512,324,835mRNA vaccine encoding fusion antigen against Mpox and severe acute respiratory syndrome coronavirus 2202512,321,211Component-level instrument power management202512,319,908System and method for the activation of active ion transporters without the consumption of adenosine triphosphate (ATP) molecules202512,318,012Inflatable cushion202512,315,902Battery heating control method and apparatus, and electronic device202512,314,829Method and apparatus for driving digital human, and electronic device202512,316,867Overlapped block motion compensation for inter prediction2025D1077204Breast milk collector202512,309,364System and method for applying neural network based sample adaptive offset for video coding202512,306,595Laser packaging system and intelligent heat dissipation method thereof202512,301,691Methods and apparatus for managing caching in mobile edge computing systems202512,301,879Chroma coding enhancement in cross-component sample adaptive offset202512,296,163System and method for the activation of active ion transporters without the consumption of adenosine triphosphate (ATP) molecules for the treatment of kidney ischemia202512,297,280Monoclonal antibodies against human interleukin-4 receptor alpha, encoding nucleic acids thereof and method of use thereof to treat IL-4 or IL-4/IL-13-mediated diseases202512,294,734Spatial neighbor based affine motion derivation202512,288,856Device and method for heating a battery202512,285,448Bifidobacterium breve capable of relieving rheumatoid arthritis and application thereof2025D1072876Air pump202512,284,101Blind scan for multi-carriers and multi-technologies and seamless signal analysis202512,283,058Method and system for analyzing global average grayscale change of tundish ink tracing experiment202512,280,077None202512,280,079Strain of 202512,279,142Beam management202512,275,934Strain of 2025D1071394Smart bird feeder202512,270,505Angle adjustment apparatus2025D1068719Combined fridge magnet and speaker202512,262,748Atomizing device and electronic cigarette202512,261,759Real-time O-RAN fronthaul analyzer and graphical user interface202512,259,532Camera module and electronic device202512,255,819Transmission pipe configuration method, apparatus, and system202512,256,082Block boundary prediction refinement with optical flow202512,251,862Metal-resin composite, surface treatment method, and substrate of circuit board for high-frequency and high-speed signal transmission202512,252,975Drilling control202512,254,147Electronic device display with array of discrete light-emitting diodes202512,250,411Methods and apparatuses for signaling of syntax elements in video coding202512,249,713Electrode plate, method for preparing same, secondary battery, battery module, and battery pack202512,246,176System and method for the activation of active ion transporters without the consumption of adenosine triphosphate (ATP) molecules for the treatment of limb ischemia202512,249,599Multiple chip module trenched lid and low coefficient of thermal expansion stiffener ring202512,241,322Systems and methods for determining wear of downhole tools202512,245,273Electronic device, communication method and storage medium202512,244,219Cascade circuit, control method and integrated circuit thereof202512,238,343Video coding with neural network based in-loop filtering2025D1064446Cantilever animal brush202512,237,293Palladium-coated copper bonding wire, manufacturing method of palladium-coated copper bonding wire, wire bonding structure using the same, semiconductor device and manufacturing method thereof202512,231,176Quantum key distribution system202512,229,039On-demand contextual trace log generation202512,231,198Beamforming sweeping and training in a flexible frame structure for new radio202512,221,418Montelukast berberine quaternary ammonium salt compound and double salt composition, and synthesis method therefor and use thereof202512,225,279Input method and electronic device202512,224,565Adaptor plate for securing din rail device to an electrical junction box202512,219,163Chroma coding enhancement in cross-component sample adaptive offset202512,207,663Method for reducing fructan content in food made of rice and flour using microwave heating2025D1059645Ball light202512,207,291Mechanisms for efficient access and transmission in NR202512,200,222Affine motion model derivation method202512,200,190Switching logic for bi-directional optical flow202512,200,711Multiple priority channel multiplexing202512,200,220Geometric partition mode with motion vector refinement202512,192,511Methods and apparatuses for signaling of syntax elements in video coding202512,190,049Document processing method, apparatus and device, and medium202512,190,232Asychronous training of machine learning model202512,191,502pH-universal aqueous rechargeable hydrogen batteries202512,178,197Breeding and air drying system and method for saprophagous insect202412,179,020System and method for the activation of active ion transporters without the consumption of adenosine triphosphate (ATP) molecules for the treatment of muscle fatigue2024D1056349Dog cage assembly202412,177,456Chroma coding enhancement in cross-component sample adaptive offset with virtual boundary202412,177,452Inter prediction bandwidth reduction method with optical flow compensation202412,169,302Bending-resistant low-crosstalk photonic orbital angular momentum fiber waveguide202412,163,942Crop growth information monitoring method and device and method for manufacturing a crop growth information monitoring device202412,161,163Heater and cigarette device having same202412,165,169System and method for quantification of latent effects on user interactions with an online presence in a distributed computer network resulting from content distributed through a distinct content delivery network202412,160,582Precision refinement for motion compensation with optical flow202412,155,851Chroma coding enhancement in cross-component sample adaptive offset202412,153,750Display apparatus202412,153,746Electronic devices with illuminated reconfigurable touch controls and notifications202412,150,241Antenna impedance matching circuit, antenna system and mobile terminal202412,150,146Radio PDCCH to facilitate numerology operations202412,147,450Efficient real-time hierarchy using change events202412,149,698Methods and devices for prediction dependent residual scaling for video coding202412,149,002Antenna array, FPC and electronic device202412,149,687Chroma coding enhancement in cross-component sample adaptive offset2024D1051510Bird feeder2024D1051040Power supply unit202412,132,898Intra sub-partitions related intra coding202412,128,629Printing method and printing device202412,133,446OLED display panel, manufacturing method thereof, and display device202412,128,095None202412,130,701Residue-code-based error detection for cipher generation202412,121,580Antibacterial photodynamic therapy using copper-cysteamine nanoparticles2024D1047987Phone case202412,123,037Linoleic acid isomerase and its application in production of conjugated linoleic acid202412,127,367Composite cooling system and data center2024D1046840Phone case202412,114,925Artificial intelligence eye disease screening and diagnostic system based on ophthalmic robot202412,119,275Recessed lid and ring designs and lid local peripheral reinforcement designs202412,120,355Methods and devices for high-level syntax in video coding202412,111,090Control method and control apparatus for ice making of refrigerator, and refrigerator202412,110,323Anti-human interleukin 17A monoclonal antibody and application thereof2024D1046216Ball light202412,108,049Chroma coding enhancement in cross-component correlation202412,107,980Mobile terminal202412,102,950Foldable filter housing for air conditioning202412,107,771Efficient reporting of system resource health status202412,107,392Wavelength tunable laser202412,108,067Methods and apparatus of video coding using palette mode202412,099,973Computer system and method to efficiently extend a workflow in software202412,093,639Fast creation of a second document associated with a first document202412,093,270Automatically augmenting message exchange threads based on tone of message202412,088,850Methods and apparatuses for signaling of syntax elements in video coding202412,083,336Tunable neural electrode202412,088,365EIRP control method, communications apparatus, and communications system202412,077,787Diacylglycerol acyltransferase 1 and application thereof in production of triacylglycerol202412,075,047Methods and apparatus of video coding in 4:4:4 color format202412,071,844Multi-agent drilling decision system and method202412,068,952Routing information publishing method, apparatus, and system202412,069,694Radio interface protocol architecture aspects, quality of service (QoS), and logical channel prioritization for 5G new radio202412,063,792Semiconductor device and method for fabricating the same202412,056,440Document update method and apparatus, device, and medium2024D1038068Headphone2024D1037206Headphone202412,051,038Order processing method, apparatus and device, and storage medium202412,041,952Microwave and conduction combined heating method for improving gel strength of surimi products202412,045,768Unmanned delivery device, delivery robot dispatching method, and electronic device202412,046,521In situ electrical properties characterization system towards surface/interface engineered functional devices202412,047,107Communication apparatus2024D1036734Beauty lamp202412,045,302Determining whether and/or how to implement request to prevent provision of search result(s)202412,047,598Merge mode with motion vector differences202412,040,852Beam management for multi-TRP202412,024,559Fusions with CD8 antigen binding molecules for modulating immune cell function202412,028,118Antenna calibration apparatus and antenna calibration method202412,021,300Mobile terminal202412,013,847Fast processing method of massive time-series data based on aggregated edge and time-series aggregated edge202412,015,034Display substrate and display device202412,015,033Array substrate and method for manufacturing the same, display panel and display device202412,015,138Strip diverting mechanism, drying device and electrode plate manufacturing apparatus202412,008,832Display module and display device202412,010,013Devices and method for controlling network routing configurations202411,996,959SRS transmission method, access network device, and terminal device202411,987,579Niclosamide analogues and therapeutic use thereof202411,991,664Apparatuses for transmission of paging blocks in swept downlink beams2024D1028377Dog cage202411,984,558Button-type lithium ion battery and method for fabricating same202411,981,697Method for preparing delphinium acylated anthocyanin202411,975,355Coating shim and coating device202411,978,996Tunable external cavity laser with dual gain chips202411,979,966Coil assembly and electromagnetic cooking appliance202411,972,713Systems and methods for point defect compensation2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to CHEN WEI (30)· patent assignee history
2021–2026Patents assigned to HUAWEI TECH CO LTD (30)· patent assignee history
2021–2026Patents assigned to UNIV JIANGNAN (25)· patent assignee history
2021–2025Patents assigned to APPLE INC (14)· patent assignee history
2021–2026Based in CN· patent location history
2021–2026Based in US· patent location history
2021–2025Based in TW· patent location history
2023–2026Patents assigned to BEIJING DAJIA INTERNET INFORMATION TECH CO LTD (72)· patent assignee history
2023–2026Based in SG· patent location history
2025Based in CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BEIJING DAJIA INTERNET INFORMATION TECH CO LTD | 72 | 2023–2026 |
| CHEN WEIself | 30 | 2021–2026 |
| HUAWEI TECH CO LTD | 30 | 2021–2026 |
| UNIV JIANGNAN | 25 | 2021–2026 |
| APPLE INC | 14 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 352 | 2021–2026 |
| US | 179 | 2021–2026 |
| TW | 14 | 2021–2025 |
| SG | 3 | 2023–2026 |
| CH | 1 | 2025 |