Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7004863 | Damping mechanism | Alexander Serkh, Zoran Jevtic, Minchun Hao | 2006-02-28 |
| 6928772 | Method and apparatus for growing vine crops in a greenhouse | Lena Li Bai | 2005-08-16 |
| 5050550 | Hybrid step combustion system | — | 1991-09-24 |