Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031458 | Current return network | Stephen M. Braden, Michael J. Doherty | 2011-10-04 |
| 5868012 | Chain lock | Yu Chun-Te | 1999-02-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031458 | Current return network | Stephen M. Braden, Michael J. Doherty | 2011-10-04 |
| 5868012 | Chain lock | Yu Chun-Te | 1999-02-09 |