Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8912769 | Current mode buck-boost converter | Ming-Wei Lin, Robert Tsu, Ke-Horng Chen, Yu-Huei Lee, Shih-Wei Wang +2 more | 2014-12-16 |
| 7667490 | Voltage shifter circuit | Zhigang Fu | 2010-02-23 |
| 7059939 | Polishing pad conditioner and monitoring method therefor | Fu-Tao Ho | 2006-06-13 |
| 6886387 | Brush pressure calibration apparatus and method | Yung-Hsiang Hu, Fu-Tao Ho | 2005-05-03 |
| 6307726 | System to control the output current with temperature through a controllable current limiting circuit | Andrew Marshall, Jingwei Xu | 2001-10-23 |