Issued Patents All Time
Showing 25 most recent of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388267 | Direct current combiner box, photovoltaic power generation system, and fault detection method | Yongbing Gao, Yunfeng Liu | 2025-08-12 |
| 12374604 | Packaged power semiconductor device and power converter | Lei Shi, Yunfeng Liu | 2025-07-29 |
| 12308790 | Photovoltaic power conversion apparatus | Chengchen Liang, Zhangrui CHEN, Mingyuan Zhang, Yanzhong Zhang, Yong Cao | 2025-05-20 |
| D1075101 | Ground insert lamp | — | 2025-05-13 |
| 12273048 | Inverter circuit control method and related apparatus | Yanzhong Zhang, Lei Shi | 2025-04-08 |
| 12249905 | Serial-parallel converter protection system, controller, and converter | Zhen Cao, Xiaofeng Yao | 2025-03-11 |
| 11984819 | Power conversion circuit, inverter, and control method | Zhaohui Wang, Lei Shi | 2024-05-14 |
| 11901636 | Compact antenna test range (CATR) alignment verification | Gerardo Orozco Valdes | 2024-02-13 |
| 11870346 | DC-DC converter | Lei Shi, Zhaohui Wang | 2024-01-09 |
| 11824493 | Photovoltaic module and photovoltaic system | Zhen Cao, Guilei GU, Su Zhou, Lei Shi, Yanzhong Zhang | 2023-11-21 |
| 11811217 | Fault protection apparatus and photovoltaic power generation system | Lei Shi, Jun Wang | 2023-11-07 |
| 11776859 | Care area based swath speed for throughput and sensitivity improvement | Anuj Pandey, Kwok-Chuen Tan | 2023-10-03 |
| 11695335 | Hybrid boost converters | Dianbo Fu | 2023-07-04 |
| 11674685 | Multi-circulation heat recovery steam generator for enhanced oil recovery/steam assisted gravity drainage | Gary R Barker, Jonathan D. Fleming, Colin Malcolm MacKenzie | 2023-06-13 |
| 11646696 | Photovoltaic module packing box and photovoltaic module package structure | Xiaoxuan Chen | 2023-05-09 |
| 11606019 | Control circuit, voltage source circuit, driving device, and driving method | Lei Shi, Zhaohui Wang | 2023-03-14 |
| 11593826 | Messaging and gaming applications rewards | Qiren Chen, John Jensen | 2023-02-28 |
| 11575346 | Photovoltaic module frame, photovoltaic support assembly and photovoltaic module | Xiaoxuan Chen | 2023-02-07 |
| 11552209 | Cover plate and photovoltaic module | Xiaoxuan Chen | 2023-01-10 |
| 11533070 | Systems and methods of compensating for narrowband distortion in power semiconductor devices | Patrick Pratt, Mark Cope, Christopher Mayer, Praveen Chandrasekaran, Stephen Summerfield | 2022-12-20 |
| 11441893 | Multi-spot analysis system with multiple optical probes | Prasanna Dighe, Dieter Mueller, Dengpeng Chen, Steve Zamek, Daniel Kavaldjiev +1 more | 2022-09-13 |
| 11314155 | Elevator assembly and electronic device | Weijie Zhang, Yuanqing Liu, Huiqiang He | 2022-04-26 |
| 11256289 | Rotatable door structure and electronic device casing therewith | Yuanqing Liu, Huiqiang He, Chun-Hong Kuo | 2022-02-22 |
| 11227957 | Protective component | Xiaoxuan Chen | 2022-01-18 |
| 11087701 | Head mounted display with angle compensation | Rui Zhang | 2021-08-10 |