Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12303081 | Self-propelled device | Hsin-Hui Wu | 2025-05-20 |
| D987924 | Cleaning robot | — | 2023-05-30 |
| 11565413 | Cleaning machine and path planning method of the cleaning machine | — | 2023-01-31 |
| 10743730 | Spray module and robot for use therewith | — | 2020-08-18 |
| 10524630 | Automatic cleaning machine | — | 2020-01-07 |
| 9968234 | Automatic cleaning machine | — | 2018-05-15 |
| 9896139 | Robot | — | 2018-02-20 |
| 9084519 | Cleaner and path controlling method thereof | — | 2015-07-21 |
| 8435359 | Cleaner and path controlling method thereof | — | 2013-05-07 |
| RE43237 | System for constant angular velocity disk recording and method for laser power control thereof | Tsung-Yueh Shih, Daw-I Wang | 2012-03-13 |
| 7778120 | Calibration method for determining servo parameters for accessing an optical disc | Yu-Chun Lin | 2010-08-17 |
| 7149166 | Optical recording system with a built-in jitter detector | Tsung-Huei Ren | 2006-12-12 |
| 6966023 | Encoding method for an optical recorder | Tsung-Yueh Shih, Jenn-Ning Yang | 2005-11-15 |
| 6894956 | Multimode filter | Hung-Jen Tseng | 2005-05-17 |
| 6882610 | Optimal power calibration method for an optical disc | Hung-Jen Tseng, Chih-Yu Fan | 2005-04-19 |
| 6785197 | Control system and method for controlling the sled of the optical storage device by using stepping motor | Chih-Yu Fan, Jan-Tang Wu | 2004-08-31 |
| 6711107 | System for constant angular velocity disk recording and method for laser power control thereof | Daw-I Wang, Tsung-Yueh Shih | 2004-03-23 |
| 6044737 | Stator of and arc shaping method for brushless motor | Yeong-Der Yao, Jain-Chang Wang, Chin-Po Liao, Der-Ray Huang | 2000-04-04 |