| 12316999 |
Systems and methods for detection and display of whiteboard text and/or an active speaker |
Xi Lu, Tianran Wang, Hailin Song, Yongkang Fan |
2025-05-27 |
|
| 12123972 |
Method and system for importing parameter calibration and terminal device |
Jian-Guo Chan |
2024-10-22 |
|
| 11962160 |
Generator control system capable of realizing series-parallel connection |
Jinbo Lu, Xiang Liu, Yuansong Wu, Shiqian Xie |
2024-04-16 |
|
| 11877084 |
Video conference user interface layout based on face detection |
Xi Lu, Yongkang Fan, Tiantian Pang, Matthew Xiang |
2024-01-16 |
$4,253,000 |
| 11805225 |
Tracker activation and deactivation in a videoconferencing system |
Xi Lu, Yongkang Fan, Wenxue He, Hailin Song |
2023-10-31 |
|
| 11803984 |
Optimal view selection in a teleconferencing system with cascaded cameras |
Yongkang Fan, Wenxue He, Hailin Song, Tianran Wang, Xi Lu |
2023-10-31 |
|
| 11775834 |
Joint upper-body and face detection using multi-task cascaded convolutional networks |
Xi Lu, Yongkang Fan, Wenxue He |
2023-10-03 |
|
| 11770154 |
Device and system for preventing drowning |
Teng Zhang, Hui Liu |
2023-09-26 |
|
| 11694537 |
Warning device, warning system for detecting water level in drainage well |
Hui Liu |
2023-07-04 |
|
| 11501578 |
Differentiating a rendered conference participant from a genuine conference participant |
Hailin Song, Xi Lu, Fangpo Xu |
2022-11-15 |
|
| 11438549 |
Joint use of face, motion, and upper-body detection in group framing |
Tianran Wang, Wenxue He, Lidan Qin |
2022-09-06 |
|
| 11423550 |
Presenter-tracker management in a videoconferencing environment |
Xi Lu, Yongkang Fan, Wenxue He, Hailin Song |
2022-08-23 |
|
| 11242075 |
Connection structure and system of integrated brake device for rail vehicle |
Bali Xiao, Keming Li, Chao Lv, Yanfei Shen, Lei Xie +14 more |
2022-02-08 |
|
| 11042767 |
Detecting spoofing talker in a videoconference |
Hailin Song, Xi Lu, Fangpo Xu |
2021-06-22 |
|
| 10863112 |
Smoothing image transitions when changing views |
Wenxue He, Lidan Qin, Yongkang Fan |
2020-12-08 |
|
| 10586247 |
System and method for detecting and correlating individual action information to media content distribution |
Arturo Vermolen, Vladislav Plazinskiy |
2020-03-10 |
|
| 10571627 |
Optical fiber, and system and method for manufacturing optical fiber |
Shan Cao, Zhi-Zhong Liu, Yi-Chun Shen, Xiao-Xing Zhu, Zhen Wang +3 more |
2020-02-25 |
|
| 9787616 |
Method and apparatus for exchanging status updates while collaborating |
Xiao Song |
2017-10-10 |
$1,189,000 |
| 9588241 |
Frequency-varying filtering of simultaneous source seismic data |
Shoudong Huo |
2017-03-07 |
|
| 9513389 |
Coupled time-distance dependent swept frequency source acquisition design and data de-noising |
Shoudong Huo, Peter I. Pecholcs |
2016-12-06 |
|
| 9340960 |
Dual flush toilet trap primer |
— |
2016-05-17 |
|
| 9178641 |
Suppression of non-linear effects in low dispersion optical fibers |
Michael Francis Van Leeuwen, Emily F. Burmeister, Stephen G. Grubb |
2015-11-03 |
$14,783,000 |
| 9154258 |
Subsea optical communication system dual polarization idler |
Pierre Mertz |
2015-10-06 |
$15,997,000 |
| 9124371 |
Apparatus to control carrier spacing in a multi-carrier optical transmitter |
John D. McNicol, Michael Francis Van Leeuwen, Pierre Mertz |
2015-09-01 |
$12,243,000 |
| 8849114 |
Nonlinear compensation in WDM systems |
Pierre Mertz, Jeffrey T. Rahn |
2014-09-30 |
$3,161,000 |
