Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6518207 | Agricultural belting | Jenny Zhaoxia Yu | 2003-02-11 |
| 6427728 | Conveyor belting with reinforcing fabric formed from three interlaced layers | David J. Maguire, Jenny Zhaoxia Yu | 2002-08-06 |