Inventor
YIFEI ZHANG
Inventor
CN
Overview
Patents· 44 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Wprimary
B60WConjoint control of vehicle sub-units of different type or different function7%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
G05DSystems for controlling or regulating non-electric variables6%
G06VImage or video recognition or understanding6%
LOC126%
G02BOptical elements, systems or apparatus5%
G06TImage data processing or generation, in general5%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
H04WWireless communication networks4%
PatentTitleYear
12,585,118Waveguide combiner with reduced light leakage202612,547,002Utilizing a visible light filter to reduce visibility of fiducial images2026D1111292Car safe2026D1109969Car safe2026D1109970Car safe202612,461,288Rainbow reduction for waveguide displays2025D1097443Car safe2025D1097444Car safe2025D1095392Car safe2025D1095393Car safe202512,371,002Method and device for driving hybrid electric vehicle, and vehicle2025D1079444Stacking kit202512,238,352Studio control room, broadcast major structure, broadcast control system, device and method, and storage medium202512,237,427Tuning method for active metamaterials using IGZO Schottky diodes202512,189,219Optical devices with phase-change materials202512,093,168Conditional branch coverage calculation method, device, computer apparatus, storage medium202412,094,345Coordinated dispatching of autonomous vehicle fleet202412,075,506Method for rejoining network after network disconnection of mobile terminal and related devices202412,024,871Mechanical control logic actuator for vacuum toilet202411,984,974Method and device for transmitting data, system, and storage medium202411,984,700Integrated laser and modulator systems202411,904,901User-specified location-based autonomous vehicle behavior zones202411,908,303Forgotten mobile device detection and management202411,904,436Abrasive water jet full-section cutting type cutter head and application devices202411,904,884User-assisted maintenance of autonomous vehicle fleet202411,898,856Autonomous vehicle long distance rides2024D1011172Stacking kit202411,807,278Autonomous vehicle passenger safety monitoring202311,694,428Method for detecting 202311,645,918Coordinated dispatching of autonomous vehicle fleet202311,619,505Autonomous vehicle intermediate stops202311,527,849Charging dock, electronic product, charging system and charging method202211,505,202User-assisted maintenance of autonomous vehicle fleet202211,475,755Forgotten mobile device detection and management202211,468,594Image processing method, device and apparatus for multi-object detection202211,437,761High-current plug-in connector components and high-current plug-in connector202211,400,862Vision-based interactive control apparatus and method of controlling rear-view mirror for vehicle202211,403,839Commodity detection terminal, commodity detection method, system, computer device, and computer readable medium202211,342,766Shopping cart charging device and charging system, escalator, shopping cart202211,320,647Methods and apparatus for modulating light with phase change materials202211,276,178Line segment detection method, apparatus, device, and computer-readable storage medium202211,252,310Camera module, electronic device and photographing method202211,231,603GSST and applications in optical devices202211,189,044Method and device for detecting object stacking state and intelligent shelf2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to BOE TECHNOLOGY GROUP CO LTD (11)· patent assignee history
2021–2026Based in CN· patent location history
2022–2024Patents assigned to GM CRUISE HOLDINGS LLC (10)· patent assignee history
2022–2026Based in US· patent location history
2024–2026Patents assigned to ZHANG YIFEI (5)· patent assignee history
2024–2026Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (4)· patent assignee history
2025–2026Patents assigned to CHANGZHOU TUOJUE AUTO PARTS CO LTD (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 11 | 2021–2025 |
| GM CRUISE HOLDINGS LLC | 10 | 2022–2024 |
| ZHANG YIFEIself | 5 | 2024–2026 |
| CHANGZHOU TUOJUE AUTO PARTS CO LTD | 4 | 2025–2026 |
| MICROSOFT TECHNOLOGY LICENSING LLC | 4 | 2024–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 27 | 2021–2026 |
| US | 17 | 2022–2026 |