Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6903482 | Electrical current collector cleaning and cooling for high voltage rotating machines | Robert Henry Rehder | 2005-06-07 |
YL
Yangxin Li
Overall (2005): #73,520 of 245,428Top 30%
1
Patents 2005