Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11137273 | Gas detector mounting design | Weimin Zhou, Zhao Jin, Rocky Qu | 2021-10-05 |
| D851520 | Portable local area gas monitor | Jex Zhang, Rocky Qu, JoJo Zhou, Jian Gao | 2019-06-18 |
| 6866311 | Latch mechanism for a vehicle | Nigel Spurr, Michael J. Evans | 2005-03-15 |
| 6805387 | Latch | David Williams | 2004-10-19 |
| 6650025 | Combined vehicle window control and child safety locking device | — | 2003-11-18 |