Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9134738 | Voltage converter | Pao-Chuan Lin, Li-Chieh Chen | 2015-09-15 |
| 9118249 | Power conversion apparatus | Pao-Chuan Lin | 2015-08-25 |
| 9106144 | Voltage converting apparatus and sub-harmonic detector thereof | Fu-Chun Huang, Pao-Chuan Lin | 2015-08-11 |
| 9058043 | Voltage converter for generating output signal with steady ripple | Pao-Chuan Lin, Li-Chieh Chen | 2015-06-16 |
| 9025346 | Fly-back power converting apparatus | Pao-Chuan Lin, Su-Yuan Lin | 2015-05-05 |
| 8933678 | Buck volatge converting apparatus | Pao-Chuan Lin, Su-Yuan Lin | 2015-01-13 |
| 8873255 | Power supply and startup circuit thereof | Fu-Chun Huang, Pao-Chuan Lin | 2014-10-28 |
| 8786397 | Electric field resistor | Chin-Chieh Li, Pao-Chuan Lin | 2014-07-22 |
| 8476842 | Driving device for LED module | Chao-Hsuan Chuang, Sheng-Chieh Wu, Pao-Chuan Lin | 2013-07-02 |
| 8373404 | Negative lock loop and control method for a flyback voltage converter | Chao-Hsuan Chuang, Ching-Hsiang Yang, Cheng-Hsuan Fan | 2013-02-12 |
| 7991172 | Half-voltage headphone driver circuit | Cheng-Hsuan Fan, Chao-Hsuan Chuang, Ching-Hsiang Yang, Shui-Mu Lin, Chih-Ping Tan | 2011-08-02 |
| 7907377 | Arrangement and method for an integrated protection for a power system | Cheng-Hsuan Fan, Chao-Hsuan Chuang, Ching-Hsiang Yang, Chih-Ping Tan | 2011-03-15 |
| 7728571 | Load-dependent frequency jittering circuit and load-dependent frequency jittering method | Chao-Hsuan Chuang, Cheng-Hsuan Fan, Ching-Hsiang Yang | 2010-06-01 |
| 7714551 | High PSRR linear voltage regulator and control method thereof | Cheng-Hsuan Fan, Chao-Hsuan Chuang, Ching-Hsiang Yang, Chih-Ping Tan | 2010-05-11 |
| 7701305 | Frequency jittering control for varying the switching frequency of a power supply | Tzu-Chen Lin, Pei-Lun Huang | 2010-04-20 |
| 7619396 | Thermal dissipation improved power supply arrangement and control method thereof | Chao-Hsuan Chuang, Cheng-Hsuan Fan, Ching-Hsiang Yang, Chih-Ping Tan | 2009-11-17 |
| 7609533 | Light-load efficiency improving method and apparatus for a flyback converter | Chao-Hsuan Chuang, Cheng-Hsuan Fan | 2009-10-27 |
| 7570121 | Frequency jittering control circuit and method for using the same | Cheng-Hsuan Fan, Chao-Hsuan Chuang, Ching-Hsiang Yang, Chih-Ping Tan | 2009-08-04 |
| 7535690 | Arrangement and method for an integrated protection for a power system | Cheng-Hsuan Fan, Chao-Hsuan Chuang, Ching-Hsiang Yang, Chih-Ping Tan | 2009-05-19 |
| 7489182 | Charge pump start up circuit and method thereof | Chao-Hsuan Chuang, Cheng-Hsuan Fan, Liang-Pin Tai | 2009-02-10 |
| 5461475 | Binary optical spectrum analyzer | Jeremy Lerner, Taiwei Lu, Shing-Hong Lin, Andrew Kostrzewski | 1995-10-24 |