Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11626858 | System improving signal handling | Jen-Huan Tsai | 2023-04-11 |
| 11526186 | Reconfigurable series-shunt LDO | Po-Jung Chang, Yan Chen | 2022-12-13 |
| 10979030 | System improving signal handling | Jen-Huan Tsai | 2021-04-13 |
| 10579084 | Voltage regulator apparatus offering low dropout and high power supply rejection | Kuan-Chun Chen | 2020-03-03 |
| 9871534 | Analog-to-digital converter with embedded noise-shaped truncation, embedded noise-shaped segmentation and/or embedded excess loop delay compensation | Jen-Huan Tsai | 2018-01-16 |
| 9806725 | Phase lock loop | Yi-Jhan Sie, Po-Min Wang | 2017-10-31 |
| 9503038 | Current controlling device and signal converting apparatus applying the current controlling device | Min-Hua Wu, Yen-Chuan Huang, Chi-Yun Wang | 2016-11-22 |
| 9484877 | Resonating device with single operational amplifier | Chi-Yun Wang, Yen-Chuan Huang, Li-Han Hung | 2016-11-01 |
| 9312879 | Signal modulating device capable of reducing peaking in signal transfer function | Li-Han Hung, Yen-Chuan Huang, Chi-Yun Wang | 2016-04-12 |
| 9263995 | Multi-mode OPAMP-based circuit | Chi-Yun Wang | 2016-02-16 |
| 9263993 | Low pass filter with common-mode noise reduction | Tzu-Hsuin Peng, Chao-Hsin Lu, Chi-Yun Wang, Chih-Jung Chen | 2016-02-16 |
| 9184730 | Dynamic feed-forward OPAMP-based circuit | Chi-Yun Wang | 2015-11-10 |
| 9184754 | Analog-to-digital converting device and analog-to-digital converting method | Yen-Chuan Huang, Chi-Yun Wang, Li-Han Hung, Min-Hua Wu | 2015-11-10 |
| 8059836 | Microphone bias circuits | — | 2011-11-15 |
| 8009074 | Digital-to-analog converter and code mapping method applied to the digital-to-analog converter | Kuan-Hung Chen | 2011-08-30 |
| 7969340 | Noise-shaped segmented digital-to-analog converter | Kuan-Hung Chen, Stacy Ho | 2011-06-28 |
| 7728459 | Power supply for real-time clock generation | Chih-Yuan Hsu | 2010-06-01 |
| 7714553 | Voltage regulator having fast response to abrupt load transients | — | 2010-05-11 |
| 7498780 | Linear voltage regulating circuit with undershoot minimization and method thereof | Hung-I Chen | 2009-03-03 |
| 7358800 | Programmable/tunable active RC filter | Hung-I Chen | 2008-04-15 |
| 7348851 | Miller-compensated amplifier | Hung-I Chen | 2008-03-25 |
| 7346128 | Dual-mode receiver and receiving method thereof | Chun-Ming Hsu, Wei-Yang Ou, Tzu-Yi Yang | 2008-03-18 |
| 7279962 | Frequency tuning loop for active RC filters | Hung-I Chen | 2007-10-09 |
| 7227416 | Current mirror with low static current and transconductance amplifier thereof | Chia-Chun Liu | 2007-06-05 |
| 7193455 | Programmable/tunable active RC filter | Hung-I Chen | 2007-03-20 |