Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1063484 | Defroster | — | 2025-02-25 |
| 12140854 | Two-piece LCD projection device with light filter function and projection method thereof | Xianxiong Zhu | 2024-11-12 |
| 11666702 | Medical devices and related event pattern treatment recommendation methods | Risako Morawiec, Robert A. Vigersky, David Legray | 2023-06-06 |
| D822124 | Robot vehicle | Shi-Meng Bei, Bo Liang, Ji Dong Wei, Xiao-Long Wu | 2018-07-03 |
| 9887788 | Method and system for implementing a large area continuous coverage of programs in digital audio broadcasting | Lian Wang, Min Wu, Xinhong Xu, Xiaowei Cao, Hongqi Jiang +2 more | 2018-02-06 |
| D803765 | Robot vehicle | Shi-Meng Bei, Bo Liang, Ji Dong Wei, Xiao-Long Wu | 2017-11-28 |
| 9586138 | Apparatus, systems, and methods for detecting projectile hits on a surface | Ji Dong Wei, Sheng Yang Chen, Tao Wang, Ji Yuan Ao | 2017-03-07 |
| D780062 | Unmanned aerial vehicle | Xu-Min Wu, Ji Yuan Ao, Xiao-Long Wu, Shi-Meng Bei | 2017-02-28 |
| 9028312 | Apparatus, systems, and methods for detecting projectile hits on a surface | Ji Dong Wei, Sheng Yang Chen, Tao Wang, Ji Yuan Ao | 2015-05-12 |
| 8511832 | Projection type image display apparatus with angled exhaust fan | Wanjun Zheng, Yanyun Yan, Xiangdong Liang, Xiangfei Kong, Yun Wang +5 more | 2013-08-20 |
| 8104902 | Projection image display apparatus having a noise removal filter portion | Xiaolin Mao, Yanyun Yan, Xiangdong Liang, Xiangfei Kong, Yun Wang +5 more | 2012-01-31 |
| 7922334 | Multistage cooling system for projector | Wanjun Zheng, Yanyun Yan, Xiangdong Liang, Xiangfei Kong, Yun Wang +5 more | 2011-04-12 |
| 7705922 | Projection type image display apparatus | Wanjun Zheng, Yanyun Yan, Xiangdong Liang, Xiangfei Kong, Yun Wang +5 more | 2010-04-27 |
| 6810376 | System and methods for determining semantic similarity of sentences | Pascale Fung | 2004-10-26 |
| 6687689 | System and methods for document retrieval using natural language-based queries | Pascale Fung, Chi Shun Cheung, Yongsheng Yang | 2004-02-03 |