Issued Patents All Time
Showing 26–50 of 111 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11876977 | Intra-frame prediction and decoding methods and apparatuses for image signal | Xingyu Zhang, Haitao Yang, Jiantong Zhou | 2024-01-16 |
| 11771366 | Method, apparatus, and system for radio based sleep tracking | Chenshu Wu, Beibei Wang, Hung-Quoc Duc Lai, K. J. Ray Liu | 2023-10-03 |
| 11770197 | Method, apparatus, and system for accurate wireless monitoring | Feng Zhang, Beibei Wang, Hung-Quoc Duc Lai, K. J. Ray Liu, Yexin Cao | 2023-09-26 |
| D997162 | Command device | Chao-Lun Mai, Wang Yin Chen, Beibei Wang, K. J. Ray Liu | 2023-08-29 |
| D989651 | Sense device | Chao-Lun Mai, Wang Yin Chen, Beibei Wang, K. J. Ray Liu | 2023-06-20 |
| 11639981 | Method, apparatus, and system for movement tracking | Chenshu Wu, Beibei Wang, Xiaolu Zeng, K. J. Ray Liu | 2023-05-02 |
| 11592913 | Method, apparatus, and system for wireless writing tracking | Sai Deepika Regani, Chenshu Wu, Beibei Wang, Min Wu, K. J. Ray Liu | 2023-02-28 |
| 11531087 | Method, apparatus, and system for fall-down detection based on a wireless signal | Yuqian Hu, Feng Zhang, Beibei Wang, Chenshu Wu, K. J. Ray Liu | 2022-12-20 |
| 11500057 | Method, apparatus, and system for wirelessly tracking keystrokes | Yuqian Hu, Beibei Wang, Chenshu Wu, K. J. Ray Liu | 2022-11-15 |
| 11500056 | Method, apparatus, and system for wireless tracking with graph-based particle filtering | Chenshu Wu, Feng Zhang, Beibei Wang, K. J. Ray Liu | 2022-11-15 |
| 11500058 | Method, apparatus, and system for wireless proximity sensing | Yuqian Hu, Beibei Wang, Muhammed Zahid Ozturk, Feng Zhang, K. J. Ray Liu +3 more | 2022-11-15 |
| D967176 | Display screen or portion thereof with animated graphical user interface | Chao-Lun Mai, Dan Bugos, Beibei Wang, K. J. Ray Liu | 2022-10-18 |
| 11448728 | Method, apparatus, and system for sound sensing based on wireless signals | Muhammed Zahid Ozturk, Chenshu Wu, Beibei Wang, K. J. Ray Liu | 2022-09-20 |
| 11448727 | Method, apparatus, and system for human recognition based on gait features | Muhammed Zahid Ozturk, Chenshu Wu, Beibei Wang, K. J. Ray Liu | 2022-09-20 |
| 11444710 | Method, apparatus, and system for processing and presenting life log based on a wireless signal | Dan Bugos, Feng Zhang, Chun-Chia Jack Shih, Beibei Wang, K. J. Ray Liu | 2022-09-13 |
| 11439344 | Method, apparatus, and system for wireless sleep monitoring | Feng Zhang, Beibei Wang, Chenshu Wu, Min Wu, Dan Bugos +2 more | 2022-09-13 |
| 11408978 | Method, apparatus, and system for vital signs monitoring using high frequency wireless signals | Fengyu Wang, Beibei Wang, Chenshu Wu, Feng Zhang, K. J. Ray Liu | 2022-08-09 |
| 11397258 | Method, apparatus, and system for outdoor target tracking | Xiaolu Zeng, Feng Zhang, Beibei Wang, K. J. Ray Liu, Chenshu Wu | 2022-07-26 |
| 11391830 | Method, apparatus, and system for qualified wireless sensing | Beibei Wang, K. J. Ray Liu, Hung-Quoc Duc Lai, Feng Zhang, Chenshu Wu +1 more | 2022-07-19 |
| 11375205 | Intra-frame prediction and decoding methods and apparatuses for image signal | Xingyu Zhang, Haitao Yang, Jiantong Zhou | 2022-06-28 |
| D956070 | Display screen or portion thereof with animated graphical user interface | Chao-Lun Mai, Dan Bugos, Beibei Wang, K. J. Ray Liu | 2022-06-28 |
| 11340345 | Method, apparatus, and system for wireless object tracking | Chenshu Wu, Feng Zhang, Beibei Wang, K. J. Ray Liu | 2022-05-24 |
| 11340328 | Method, apparatus, and system for wireless vital monitoring using high frequency signals | Fengyu Wang, Beibei Wang, Xiaolu Zeng, Chenshu Wu, K. J. Ray Liu | 2022-05-24 |
| 11202215 | Method, apparatus, and system for providing automatic assistance based on wireless monitoring | Masato Marumo, Beibei Wang, Hung-Quoc Duc Lai, K. J. Ray Liu | 2021-12-14 |
| 11181486 | Method, apparatus, and system for wireless material sensing | Chenshu Wu, Beibei Wang, Feng Zhang, K. J. Ray Liu | 2021-11-23 |