Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D776678 | Display screen with graphical user interface | Chinpei Tang, Timo Diekmann, Vin J. Varghese | 2017-01-17 |
| 9523269 | Automatic control system and method for a drilling tool changer apparatus | Ross L. Hoult, Samuel C. Taylor, Andrew William Wright, Timo Diekmann, Chinpei Tang +1 more | 2016-12-20 |
| D733170 | Display screen with graphical user interface | Chinpei Tang, Timo Diekmann, Vin J. Varghese | 2015-06-30 |