Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12346124 | Method for controlling mobile robots | Chien-Tung Chen, Chung-Hou WU, Chao-Cheng Chen, Yi-Jin Lin | 2025-07-01 |
| 12271207 | Method for controlling a plurality of robots for environment maintenance | Chien-Tung Chen, Chung-Hou WU, Chao-Cheng Chen, Yi-Jin Lin | 2025-04-08 |
| 5909333 | Servo-writing system for use in a data recording disk drive | John S. Best, Steven R. Hetzler, Donald E. Horne, Chih-Kung Lee, Vincent Marrello | 1999-06-01 |
| 5442172 | Wavefront reconstruction optics for use in a disk drive position measurement system | Chih-Kung Lee | 1995-08-15 |