Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11367462 | Method of laser cutting a hard disk drive substrate for an edge profile alignable to a registration support | Thomas Larson Greenberg, Clay Harrison Heberly, Joachim Walter Ahner | 2022-06-21 |
| 10947148 | Laser beam cutting/shaping a glass substrate | Joachim Walter Ahner, David M. Tung, Daniel T. Jennings, Ian J. Beresford | 2021-03-16 |
| 10766805 | Edge polishing a glass substrate after cutting | Joachim Walter Ahner, David M. Tung, Daniel T. Jennings, Ian J. Beresford | 2020-09-08 |
| 9865440 | Sputtering shield | Stan Kassela, Wei Xu, Lim Boon Leong, Liu Hao Jun, Chun Wai Joseph Tong +3 more | 2018-01-09 |