Inventor
KEQIANG LI
Inventor
CN
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution12%
B60WConjoint control of vehicle sub-units of different type or different function7%
Y02PClimate change mitigation technologies in the production or processing of goods7%
G08GTraffic control systems6%
B26DCutting4%
G06FElectric digital data processing4%
H04LTransmission of digital information, e.g. telegraphic communication4%
G06VImage or video recognition or understanding3%
H04WWireless communication networks3%
PatentTitleYear
12,579,334Method for determining test evaluation information, device, electronic device, and computer storage medium202612,506,999Noise reducing TWS earphone with multi-speakers202512,506,136Electrode plate forming apparatus202512,492,479Etching device202512,377,564Blade driving apparatus and cutting device202512,334,533Coating device202512,311,476Welding device and battery welding device202512,237,493Lithiation device202512,131,430Augmented scene for autonomous vehicle testing202412,104,267Filtering mechanism and device for producing conductive material202412,091,015Method and device for merging a vehicle from a branch road into a main road, electronic device, and storage medium202412,073,715Edge cloud system, server and cloud control platform202412,060,240Roller assembly, battery cell manufacturing device, and adjustment method of roller202411,984,028Method, device and electronic equipment for vehicle cooperative decision-making and computer storage medium202411,978,910Electrode assembly, battery cell, battery, and electrical device202411,912,286Driving risk identification model calibration method and system202411,813,764Fixed blade monitoring structure and cutting device202311,541,867Method and device for controlling motion of vehicle, and vehicle202311,136,030Method and device for controlling vehicle, and storage medium2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to UNIV TSINGHUA (8)· patent assignee history
2021–2026Based in CN· patent location history
2023–2024Patents assigned to CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (4)· patent assignee history
2024–2026Patents assigned to CHINA INTELLIGENT AND CONNECTED VEHICLES BEIJING RES INSTITUTE CO LTD (4)· patent assignee history
2024Patents assigned to CHINA INTELLECTUAL AND CONNECTED VEHICLES BEIJING RES INSTITUTE CO LTD (1)· patent assignee history
2025Patents assigned to CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV TSINGHUA | 8 | 2021–2026 |
| CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD | 6 | 2025 |
| CHINA INTELLIGENT AND CONNECTED VEHICLES BEIJING RES INSTITUTE CO LTD | 4 | 2024–2026 |
| CONTEMPORARY AMPEREX TECHNOLOGY CO LTD | 4 | 2023–2024 |
| CHINA INTELLECTUAL AND CONNECTED VEHICLES BEIJING RES INSTITUTE CO LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 19 | 2021–2026 |