Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9734280 | Plastic packaging materials testing system based on internet of things and cloud technology | Yunzhong Jiang | 2017-08-15 |
| 9734281 | Plastic packaging materials testing system based on internet of things and cloud technology | Yunzhong Jiang | 2017-08-15 |