Issued Patents All Time
Showing 25 most recent of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397680 | Active and passive heat flux control systems for two-phase immersive cooling for high power density electric vehicle components | Chengwu Duan, Ming Liu, Chih-hung Yen, Anil K. Sachdev | 2025-08-26 |
| 12316203 | Axial flux motor assemblies with integrated power electronics and double-sided cooling | Ming Liu, Chengwu Duan | 2025-05-27 |
| 12301060 | Rotors for electric motors | Vincent Fedida, Alan G. Holmes, Chengwu Duan, Yusheng Zou | 2025-05-13 |
| 12294436 | Method and apparatus for determining operation mode, device, and storage medium | Dajie JIANG | 2025-05-06 |
| 12294280 | Integrated axial flux motor assemblies including planetary gearsets | Chengwu Duan, Zhen Gao | 2025-05-06 |
| 12266997 | Thermal bridge for an electric machine | Chengwu Duan, SeungHwan Keum, Denghao Fan | 2025-04-01 |
| 12261494 | Stator segment thermal bridging system for an axial flux motor | Yusheng Zou | 2025-03-25 |
| 12244178 | Thermal connection system for a stator core of an axial flux electric motor | John S. Agapiou, Zhen Gao, SeungHwan Keum | 2025-03-04 |
| 12244177 | Axial flux electric machine including cooling fins projecting from casing to spaces between windings on stator cores | SeungHwan Keum, Yusheng Zou | 2025-03-04 |
| 12155282 | Stator windings with variable cross-section for geometry optimization and direct cooling | Zhen Gao, Yusheng Zou | 2024-11-26 |
| 12155885 | Modulation method and apparatus, communications device, and readable storage medium | Dajie JIANG, Kun Yang | 2024-11-26 |
| 11971455 | State of charge and state of health assessment of a mixed chemistry battery | Chengwu Duan, Dewen Kong, Jingyuan Liu | 2024-04-30 |
| 11941873 | Determining drivable free-space for autonomous vehicles | Mansi Rankawat, Dong-Qing Zhang, Chia-Chih Chen | 2024-03-26 |
| 11936239 | Bi-material permanent magnets for electric machines | Alireza Fatemi, Anil K. Sachdev, Anthony M. Coppola, Thomas W. Nehl, Chengwu Duan | 2024-03-19 |
| 11880667 | Information conversion method and apparatus, storage medium, and electronic apparatus | Jun Xie, Mingxuan Wang, Jiangquan Huang | 2024-01-23 |
| 11876406 | Direct contact cooling of axial flux motor stator | Chengwu Duan, Alireza Fatemi | 2024-01-16 |
| 11863072 | Efficient bypass switches for DC/DC converter | Yusheng Zou, Lei Hao, Chengwu Duan, Chandra S. Namuduri | 2024-01-02 |
| 11830668 | Method of manufacturing permanent magnet of rotor for axial flux electric machine yielding permanent magnet with low loss and low cost | Denghao Fan, Alan G. Holmes, Yusheng Zou, Thomas W. Nehl | 2023-11-28 |
| 11804744 | Axial flux electric machine including insulated hybrid stator core with soft magnetic composite portions and laminated layers | Chengwu Duan, Zhen Gao | 2023-10-31 |
| 11745578 | P2 hybrid transmission | Farzad Samie, Madhusudan Raghavan, Alireza Fatemi | 2023-09-05 |
| 11710003 | Information conversion method and apparatus, storage medium, and electronic device | Mingxuan Wang, Jun Xie, Jiangquan Huang | 2023-07-25 |
| 11703113 | Electrified propulsion system and apparatus | Chengwu Duan, Lei Hao, Dongxu Li, Chunhao J. Lee, Norman K. Bucknor | 2023-07-18 |
| 11689073 | Rotor core design | Chengwu Duan, Yusheng Zou | 2023-06-27 |
| 11646611 | Locking mechanism for segmented stator core | Chengwu Duan | 2023-05-09 |
| 11639748 | Electrified propulsion system and apparatus | Chengwu Duan, Dongxu Li, Chunhao J. Lee, Norman K. Bucknor | 2023-05-02 |