Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6595586 | Two platform motion seat | Stephen T. Brightbill, Eric Lai Sai Cheong, Tony Wong Hing Leung, Wesley Yau Tze Ming, Albert Poon Wai Tong +2 more | 2003-07-22 |
| 6357827 | Two platform motion seat | Stephen T. Brightbill, Paul A. Repicky, Eric Lai Sai Cheong, Tony Wong Hing Leung, Wesley Yau Tze Ming +1 more | 2002-03-19 |
| 6340207 | Two platform motion seat | Stephen T. Brightbill | 2002-01-22 |
| 5913568 | Two platform motion seat | Stephen T. Brightbill | 1999-06-22 |