Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7968167 | Coated seal for sealing parts in a vehicle engine | Yue Qi | 2011-06-28 |
| 7878182 | Engine evaporative emissions control system | Andrew E. Buczynsky | 2011-02-01 |
PY
Pui-Kei Yuen
Overall (2011): #73,365 of 364,097Top 25%
2
Patents 2011