Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12348890 | Seamless video switching method and system in video matrix | Changlv LI, Changhua Zhang, Zhenghui ZHU, Dingjin ZHAO | 2025-07-01 |
| 10860668 | Querying system and method | Jichao Zhang, James O. Pendergraft, Harbee Huijing Wang, Hao Sun, Yuanjie Wu | 2020-12-08 |
| 10776180 | Expression-based feature toggle in an application programming interface (API) | Qiang Ma, James O. Pendergraft, Hao Sun, Jichao Zhang | 2020-09-15 |
| 10592523 | Notification system and method | Meiling Ge, Hao Sun, James O. Pendergraft, Jichao Zhang | 2020-03-17 |
| 8281161 | Data accessing apparatus and processing system using the same | Yu-Chung Huang, Meng-fen Wu | 2012-10-02 |