Inventor
YUHUA CHEN
Inventor
GB
Overview
Patents· 40 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks35%
B23KSoldering or unsoldering10%
H04LTransmission of digital information, e.g. telegraphic communication8%
B23PMetal-working not otherwise provided for6%
H04BTransmission4%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering3%
C02FTreatment of water, waste water, sewage, or sludge3%
A61BDiagnosis1%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations1%
PatentTitleYear
12,545,208Component for vehicle interior202612,530,765Systems and methods for calcium-free computed tomography angiography202612,524,587Optimization method for fuel control device structure based on additive manufacturing202612,467,575Flexible adaptive large length to thin ratio pipeline intelligent repair device and use method202512,418,883Configuration of a RAN based notification area for a user equipment in RRC inactive state202512,342,274Cell selection based on user capability202512,330,241Robot welding assembly mechanism and application in annular welding seam detection and postweld heat treatment202512,284,681Communication system202512,265,145Systems and methods of deep learning for large-scale dynamic magnetic resonance image reconstruction202512,262,402Communication system202512,185,233Method, base station, core network function and radio access network node202412,166,574Method and apparatus for machine type communication of system information202412,151,318Additive repair device for internal threads202412,133,270Communication system202411,991,694Communication system202411,984,937Communication system with beam quality measurement202411,985,551Mobility in 5G with handoff or cell reselection dependent on change of user-plane functionality serving area202411,937,319Integrity protection handling at the gNB-CU-UP202411,925,977Method of preparing aluminum foam sandwich material by rotating friction extrusion and electromagnetic pulse hybrid process202411,917,468Determining handover target cell among neighbour cells based on measurement report and cell identifier202411,871,341Cell selection based on user capability202411,825,442Configuration of a RAN based notification area for a user equipment in RRC inactive state202311,820,690Apparatus and method for treating waste water containing ammonium salts202311,806,803Electromagnetic pulse-aided friction stir lock welding processing device and method202311,778,644Communication system202311,736,228Method and apparatus for machine type communication of system information202311,711,841On-demand system information broadcasting system202311,701,735Electromagnetic pulse additive device and method for connection ring of heavy-lift carrier rocket202311,706,738Communication system202311,572,289Apparatus and method for treating waste water containing ammonium salts202311,539,459Method and apparatus for machine type communication of system information202211,485,744High penetration prodrug compositions of antimicrobials and antimicrobial-related compounds202211,476,957Communication system with beam quality measurement202211,396,079Automatic grinding device for weld beading on inner wall of pipeline with large length to diameter ratio202211,363,605Communication system202211,330,514Communications system202211,297,521Determining and sending a measurement result performed per beam202211,228,971Cell selection based on user capability202211,178,635Communication system202111,173,493Adaptive and rapid repairing device for single roller2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to NEC CORP (25)· patent assignee history
2021–2026Patents assigned to UNIV NANCHANG HANGKONG (8)· patent assignee history
2021–2026Based in CN· patent location history
2021–2025Based in JP· patent location history
2022–2025Based in GB· patent location history
2023Patents assigned to CHINA PETROLEUM & CHEM CORP (2)· patent assignee history
2023Patents assigned to SINOPEC CATALYST CO LTD (2)· patent assignee history
2025–2026Patents assigned to CEDARS SINAI MEDICAL CENTER (2)· patent assignee history
2025–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEC CORP | 25 | 2021–2025 |
| UNIV NANCHANG HANGKONG | 8 | 2021–2026 |
| CEDARS SINAI MEDICAL CENTER | 2 | 2025–2026 |
| CHINA PETROLEUM & CHEM CORP | 2 | 2023 |
| SINOPEC CATALYST CO LTD | 2 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| GB | 16 | 2022–2025 |
| CN | 13 | 2021–2026 |
| JP | 9 | 2021–2025 |
| US | 2 | 2025–2026 |