Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11080520 | Automatic machine recognition of sign language gestures | — | 2021-08-03 |
| 9769096 | Method, apparatus, system and computer readable storage medium of adding instant message contact | Xin Xie, Xiaoxiang Zuo, Shiqi Xu, Xianxian Zhang, Yecheng Xian +1 more | 2017-09-19 |
| 8930134 | Systems and methods for high-precision indoor positioning, navigation and shopping behavior profiling | Vinod Ekambaram, Abhishek Ramani, Jen-Hao Yang, Giuseppe Mario Di Prizio, Charles Jones | 2015-01-06 |