Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6107938 | Infrared proximity and remote control wall switch | Hong Du | 2000-08-22 |
| 6069354 | Photonic paper product dispenser | Robert R. Alfano, Yury Budansky | 2000-05-30 |
| 5724846 | Interruption of rolling mill chatter by induced vibrations | Albert C. Wang, K.T. Chang, L. Duane Dunlap, D. Frederick Stewart, Michael L. Barry +1 more | 1998-03-10 |