Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D784220 | Brake drum | Jixian Lv, Guangming Pu, Shiying ZHU | 2017-04-18 |
| D784221 | Brake drum | Jixian Lv, Guangming Pu, Shiying ZHU, Weidong Su | 2017-04-18 |
| 5019905 | Encoding and decoding of multiple video sources | Yacov Pshtissky | 1991-05-28 |
| 4994916 | Apparatus and method for encoding identification information for multiple asynchronous video signal sources | Yacov Pshtissky | 1991-02-19 |