Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481449 | Ultrasonic metal finishing | Russell Manchester, Kenneth Pfeiffer, Don Titel, Wayne W. Wheatley, Todd Sharpe +1 more | 2002-11-19 |
HW
Hongyun Wang
Overall (2002): #203,255 of 266,432Top 80%
1
Patents 2002