Inventor
CHAO ZHANG
Inventor
CN
Overview
Patents· 200 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing8%
G06TImage data processing or generation, in general4%
G06VImage or video recognition or understanding4%
A61KPreparations for medical, dental or toiletry purposes3%
G11CStatic stores3%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations2%
G06NComputing arrangements based on specific computational models2%
C07DHeterocyclic compounds2%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds2%
PatentTitleYear
12,598,661Data transmission method and system202612,591,042Lidar202612,584,492Centrifugal compressor impeller and method of producing the same202612,583,215Method for bonding film to lens202612,583,815Inhibitors of YAP/TAZ-TEAD oncoproteins, synthesis and use thereof202612,579,835Information processing device, information processing method, and computer-readable recording medium for distinguishing object and shadow thereof in image202612,576,099Ribose-modified cap analog and use thereof2026D1115900Smart camera202612,568,334Speaker202612,562,341Base bias adjustment apparatus and method, and semiconductor process device202612,559,470FGFR inhibitors and uses thereof202612,551,843Desulfurization and denitrification agent and application thereof202612,548,561Universal monolingual output layer for multilingual speech recognition202612,530,440Information processing device, permission determination method, and program202612,526,227Method for redirecting data packet to reduce performance impact on link offline202612,525,228Unified end-to-end speech recognition and endpointing using a switch connection202612,503,993—202512,506,995Wireless earphone control method and apparatus, electronic device and wireless earphone202512,493,186Control method for head-mounted device and image rendering method202512,487,341Methods and systems for lidar walk error correction202512,482,453Training for long-form speech recognition202512,480,261Methodology for vibration and noise control using modular rail particle damper in rail transit systems202512,483,792Video processing method and electronic device202512,475,392Auxiliary decision-making method for urban subway waterlogging risk disposal based on Bayesian network202512,474,156Linear hall-based eccentricity diagnosis method and detection system for permanent magnet motor202512,468,787Software protection method and apparatus, electronic device, and storage medium202512,469,294Computer vision-based system for controlling a garage door202512,469,142Information processing device and information processing method202512,457,455Speaker module202512,452,602Coaxial speaker202512,433,378Wristband and wrist wearable device202512,429,560Lidar systems with shared memory and methods thereof202512,429,466Performance evaluation method for natural gas analysis system202512,428,519Silicate modified polymer foam material for filling and sealing202512,422,406Method and system for detecting structural defect in additive manufacturing202512,421,439Dual-purpose sacrificial anti-swelling agent, preparation method and application thereof202512,409,177FGFR inhibitors for the treatment of cancer202512,413,912Sound device202512,410,740Method for ascertaining an operating state of a burner202512,405,713Method for intelligent graphic association and intelligent interactive display device202512,404,962Connector assembly202512,399,842Sensitive data reading method and apparatus, electronic device, and storage medium202512,392,347Centrifugal compressor impeller and method of producing the same202512,392,778Method for proteome-wide discovery of covalent ligands and compositions thereof202512,388,337Method and system for measuring flux-switching electric motor rotor angle on basis of linear hall sensors202512,385,916Serum metabolic biomarkers and kit for detecting drug-resistant tuberculosis202512,379,776Method of controlling wearable device, wearable device and computer-readable storage medium2025D1086326Foldable weight bench202512,358,184Electronic control system based on three-dimensional (3D) concrete printing202512,356,172Loudspeaker202512,356,173Sound device202512,354,597Disfluency detection models for natural conversational voice systems202512,345,294Stator of magnetic levitation bearing, magnetic levitation bearing, and compressor202512,340,152Large-scale underground shield docking model test platform and test method using same202512,339,841Database management system and method for graph view selection for a relational-graph database202512,331,669Method, computing unit, and computer program for diagnosing the functionality of a burner202512,318,937Error detection method and robot system based on association identification202512,313,636Serum metabolic biomarkers for detecting tuberculosis and tuberculosis detection kit202512,300,949Lamp socket assembly for powering an image capture device of a security system202512,298,317Tuberculosis detection kit202512,294,258Multi-excitation-source axial-flux permanent-magnet motor with partitioned, hierarchical, and variable poles, and variable-condition driving control system202512,293,207Virtual machine hot migration method, apparatus, electronic device, and computer storage medium202512,293,835Systems and methods for authorization automation using artificial intelligence202512,272,404Programming for three-dimensional NAND memory202512,271,579Content input method and apparatus for instant messaging software, and device and medium202512,258,705Non-solvent 2K polyurethane artificial leather composition, artificial leather prepared with same and preparation method thereof202512,240,821Inhibitors of guanosine monophosphate synthetase as therapeutic agents202512,234,938Female connector and connector assembly202512,227,864Additive compound for uniform dyeing after anodic oxidation, additive solution having the additive compound, and dyeing method202512,226,473SARS-COV-2 antigen polypeptide, recombinant adeno-associated virus expressing the polypeptide, and vaccine containing the virus202512,230,506Area selective organic material removal202512,227,419Method for preparing patterned graphene202512,221,874Method for increasing production and injection of reservoir coupled with flue gas desulfurization and denitrification202512,223,745Pavement element annotation method for point cloud data with fusion of height, device for constructing and pre-annotation point cloud data with fusion of height, electronic device and computer-readable storage medium2025D1061130Electric grinder202512,215,404Carbide-free tempered martensitic steels and preparation methods thereof202512,217,518Method and apparatus with object detection202512,211,509Fusion of acoustic and text representations in RNN-T202512,205,652Method for reading memory device and memory device202512,202,818Compounds and methods for CD73 modulation and indications therefor202512,198,447Method and apparatus for 4D road scene annotation based on time series data, and electronic device202512,194,634Error detection method and robot system based on a plurality of pose identifications202512,196,753Kit for detecting drug-resistant tuberculosis202512,200,345Image selection method and electronic device202512,180,836Testing device for multiple piston assembly of cam-lobe hydraulic motor and testing method202412,175,696Method and apparatus with object information estimation and virtual object generation202412,163,305Installation method for closure joint of immersed tunnel2024D1053658Electric grinder202412,155,424System and method for uplink coordinated transmission in an open radio access network202412,151,419Hollow body molding aid and molding method202412,154,626Memory device and programming method thereof202412,148,182Method, apparatus, electronic device and storage medium for estimating object pose202412,140,709Methods and systems for SPAD optimization202412,128,351Skid-mounted flue gas injection equipment and method with adjustable CO202412,131,785Weak erase pulse202412,129,597Synthetic leather article and method for preparing same202412,116,313Non-sintered high-strength lightweight aggregate one-shot prepared from sulfur-based and alkaline-based solid wastes by stirring, granulation, foaming, preparation method therefor and use thereof202412,109,751Hollow body forming mold and hollow body forming method202412,109,558Multicomponent plasmonic photocatalysts consisting of a plasmonic antenna and a reactive catalytic surface: the antenna-reactor effect202412,104,515Method, computing unit, and computer program for operating a burner202412,100,462Memory device and multi-pass program operation thereof202412,087,028Lifted semantic graph embedding for omnidirectional place recognition202412,076,322Compounds and methods for kinase modulation, and indications therefor2024D1040076Car storage rack202412,061,885Cross-language compilation method and device202412,061,154Method for constructing recognition model of moisture damage of asphalt pavement and method and system for recognizing moisture damage of asphalt pavement202412,054,503Amphiphilic material and application thereof in preparation for liposome202412,032,752Method and apparatus for controlling input function, and storage medium202412,028,530Adaptive transcoding of profile ladder for videos202412,023,806Soft electrohydrodynamic actuator202411,997,008Non-disruptive route change in fibre channel network202411,988,129Method for operating a fuel-operated burner202411,988,396Multi-gas-source heater202411,981,827Waterborne polyurethane dispersion and method for preparing the same202411,977,422Display panel, display device and electronic device202411,974,640Wristband and wrist wearable device202411,970,564Structural flame retardant high strength low exothermic polymer grouting material for consolidating202411,970,397Method for preparing nano-porous carbon material202411,958,043Multicomponent plasmonic photocatalysts consisting of a plasmonic antenna and a reactive catalytic surface: the antenna-reactor effect202411,960,709Method and apparatus for displaying active friend information, electronic device, and storage medium202411,931,708Carbon dioxide fluidity control device and method202411,928,215Firmware verification mechanism202411,923,082Method and system for rapid prediction offast blood glucose level in pregnant subjects202411,922,658Pose tracking method, pose tracking device and electronic device202411,913,356Method of making a single-crystal turbine blade202411,905,994Magnetic bearing, compressor and air conditioner202411,908,117Image processing method and apparatus for object detection202411,909,281Stator-based permanent magnet field-enhanced hybrid-excitation motor capable of operating under multiple working conditions and drive control method thereof202411,900,610Image processing apparatus and method202411,893,201Always on display theme display method and mobile device202411,887,671Programming for three-dimensional NAND memory202411,888,419Unified open-circuit fault-tolerant control method for vector control drive system and direct torque control drive system of five-phase permanent magnet fault tolerant motor202411,854,613Program and read operations using different gray codes and memory device for performing the same202311,855,519Bearing stator, compressor and conditioner202311,842,005Touch sensor panel including resistors for improved input signal202311,843,005Half via hole structure, manufacturing method thereof, array substrate, and display panel202311,837,007Pedestrian re-identification method based on virtual samples202311,807,626Compounds and methods for CD73 modulation and indications therefor202311,796,691Scintillator screen manufacturing method, scintillator screen and corresponding image detector202311,795,034Escalator monitoring system, method, sound data collection device and fixture therefor202311,774,692Optical module202311,777,815Techniques for dynamically configuring service availability2023D0999813Swim mask202311,742,037Memory device and multi-pass program operation thereof202311,734,855Rotation equivariant orientation estimation for omnidirectional localization202311,721,131Liveness test method and apparatus202311,710,443Shift register, gate drive circuit and display panel202311,704,365Graph storage in a database202311,694,903Area selective organic material removal202311,679,978Method for preparing multi-layer hexagonal boron nitride film202311,645,756Image processing apparatus and method202311,615,849Memory device and programming method thereof202311,608,609Pile-side lateral static load device202311,592,929Touch sensor panel including resistors for improved input signal202311,594,952Auxiliary power supply device for inverter, inverter, and method for starting the same2023D0979358Garden weeder202311,584,71325-hydroxycholecalciferol monohydrate crystal, preparation method therefor and microemulsion using same202311,581,044Erasing method for 3D NAND flash memory202311,548,971Method for producing a resin lens from a polyisocyanate and release agent at reduced pressure202311,538,686Semiconductor structure and method for forming the same202211,498,999Aqueous polyurethane dispersion adhesive compositions2022D0968138Hand stand202211,466,731Magnetic levitation bearing structure and magnetic levitation compressor structure202211,446,287Compounds and methods for EP300 or CBP modulation and indications therefor202211,441,432Turbine blade and method202211,436,825Method and apparatus for determining target object in image based on interactive input202211,422,856Adaptive program task scheduling to blocking and non-blocking queues202211,416,287Method for processing parallel tasks in unmanned vehicle system, and unmanned vehicle system202211,409,877Firmware verification mechanism2022D0959305Lidar202211,396,478Method and system for producing low-alkalinity sulphoaluminate cement with new mineral system using steel slag202211,380,114Target detection method and apparatus2022D0953305Wireless receiving microphone2022D0953306Wireless sending microphone2022D0952483Lidar202211,341,722Computer vision method and system202211,337,976Compounds and methods for kinase modulation, and indications therefor202211,321,122Method, apparatus, device and medium for processing topological relation of tasks202211,323,007Magnetic levitation bearing, magnetic levitation rotor support assembly, and compressor202211,298,459Wearable medical device for monitoring intravenous injection202211,294,714Method and apparatus for scheduling task, device and medium202211,288,807Method, electronic device and storage medium for segmenting image202211,277,620Adaptive transcoding of profile ladder for videos202211,237,241Microphone array for sound source detection and location202211,231,807Touch sensor panel including resistors for improved input signal202211,232,839Erasing method for 3D NAND flash memory202211,230,118High-turnaround, closed-loop, direct to garment printing202211,225,399Escalator monitoring system, method, sound data collection device and fixture therefor202211,222,904Thin film transistor and manufacturing method thereof, array substrate and manufacturing method thereof, and display device202211,220,919Method of making a single-crystal turbine blade202211,208,872CCUS (carbon capture utilization and storage) system for exploiting thickened oil reservoirs based on optimal flue gas CO202111,203,144Hollow body forming mold and hollow body forming method202111,181,705Optical module202111,174,898Wiring structure of magnetic suspension bearing, compressor and air conditioner202111,176,392Liveness test method and apparatus202111,164,089Transaction data analysis202111,157,820Transaction data analysis202111,150,639System, method and computer program product for fault detection and location in power grid202111,138,455Liveness test method and apparatus202111,139,029Memory device and programming method thereof2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (11)· patent assignee history
2021–2025Patents assigned to YANGTZE MEMORY TECH CO LTD (11)· patent assignee history
2021–2026Patents assigned to UNIV CHINA PETROLEUM (6)· patent assignee history
2021–2026Based in CN· patent location history
2022–2025Patents assigned to BOE TECHNOLOGY GROUP CO LTD (5)· patent assignee history
2022–2026Based in US· patent location history
2022–2026Based in CA· patent location history
2024–2025Based in DE· patent location history
2025–2026Patents assigned to AAC MICROTECH CHANGZHOU CO LTD (6)· patent assignee history
2025–2026Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 11 | 2021–2025 |
| YANGTZE MEMORY TECH CO LTD | 11 | 2021–2025 |
| AAC MICROTECH CHANGZHOU CO LTD | 6 | 2025–2026 |
| UNIV CHINA PETROLEUM | 6 | 2021–2026 |
| BOE TECHNOLOGY GROUP CO LTD | 5 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 152 | 2021–2026 |
| US | 29 | 2022–2026 |
| CA | 5 | 2022–2026 |
| DE | 4 | 2024–2025 |
| JP | 3 | 2025–2026 |