Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6911867 | Error amplifier and DC-DC converter and the method thereof | Guang-Nan Tzeng, Yung-Chih Chen | 2005-06-28 |
| 6903537 | Switching DC-to-DC converter with multiple output voltages | Guang-Nan Tzeng, Chi-Yang Chen | 2005-06-07 |
| 6903935 | Memory card with a static electricity conducting board | — | 2005-06-07 |
| 6861830 | Method of improving transient noise of a switching DC-to-DC converter with multiple output voltages | Guang-Nan Tzeng, Chi-Yang Chen | 2005-03-01 |