Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9625014 | Synchronized segmentally interchanging pulley transmission system | Anthony Wong, Michael Doyle | 2017-04-18 |
| 8753236 | Synchronized segmentally interchanging pulley transmission system | Anthony Wong, Michael Doyle | 2014-06-17 |