Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8927444 | Constitution of cover glass | — | 2015-01-06 |
| 7974272 | Remote control of a switching node in a stack of switching nodes | Rong-Feng Chang, Mike Twu, Craig Barrack | 2011-07-05 |
| 7044362 | Electronic ticketing system and method | — | 2006-05-16 |