Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11870296 | Uninterruptible power system and operation method thereof | Kai-Tsung Yang, Jui-Hung Chou, Fang-Yu Hsu | 2024-01-09 |
| 11652362 | Off-line uninterruptible power system and line-interactive uninterruptible power system | Lien-Hsun Ho, Jui-Hung Chou, Kai-Tsung Yang | 2023-05-16 |
| 11394182 | Power device and method for visualizing information thereof | Lien-Hsun Ho, Yi-Ping Tsao, Tsai-Jung Chan, Cheng-Yen Lo | 2022-07-19 |
| 11349335 | Power supplying device | Lien-Hsun Ho, Jui-Hung Chou, Kai-Tsung Yang | 2022-05-31 |
| 9450453 | Uninterruptible power supply system with energy feedback to chargers and sinusoidal output | Cheng-Yen Lo, Shih Chin Chi, Yen-Nan Liu | 2016-09-20 |
| 8338984 | Uninterruptible power supply supporting active loads | Yung-Mei Lin, Hung-Ming Hsieh | 2012-12-25 |
| 8314593 | Power-saving line interactive uninterruptible power system | Yung-Mei Lin | 2012-11-20 |
| 8020259 | Cable clamp and cable clamp assembly | Lien-Hsun Ho, Hsiung-Kuei Cheng, Pei-Lun Chiang | 2011-09-20 |
| 7982339 | Controlling method of a battery mode of a uninterruptible power supply for an active power factor corrected load | Yung-Mei Lin | 2011-07-19 |
| 7911085 | Power saving uninterruptible power supply | Lien-Hsun Ho, Hung-Ming Hsieh | 2011-03-22 |
| 7632152 | DC/AC adapter assembly with a power-overload protection circuit | Lien-Hsun Ho, Yuan-Liang Hsu, Chuan-Hsing Wu, Grant Chen | 2009-12-15 |
| D606025 | Cable guide bracket | Hsiung-Kuei Cheng, Tung-Yuan Chen, Lien-Hsun Ho | 2009-12-15 |
| D597403 | Cable clip | Lien-Hsun Ho, Grant Chen, Hsiung-Kuei Cheng | 2009-08-04 |
| 7413459 | Auxiliary device for a connector | Lien-Hsun Ho, Yuan-Liang Hsu, Chuan-Hsing Wu, Tung-Yuan Chen, Chao-Yi Wu | 2008-08-19 |
| 7405544 | Voltage regulating circuit for uninterruptible power supply | Lien-Hsun Ho, Yuan-Liang Hsu | 2008-07-29 |