Chen; Li-Chieh
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Li-Chieh.The latest application filed is for "method and image processor of computing decay factors for display degradation compensation".
- Chen; Li-Chieh - Hsinchu City TW
- Chen; Li-Chieh - Hsinchu TW
- Chen; Li-Chieh - Taipei TW
- Chen; Li-Chieh - Hsinchu County TW
- CHEN; LI-CHIEH - Tainan City TW
- Chen; Li-Chieh - Taipei City TW
- Chen; Li-Chieh - Changhua County TW
- Chen; Li-Chieh - Wai Pu Taichung Hsien TW
| Patent | Date |
|---|---|
| Method And Image Processor Of Computing Decay Factors For Display Degradation Compensation App 20220020133 - Chen; Li-Chieh ; et al. | 2022-01-20 |
| Decay factor accumulation method and decay factor accumulation module using the same Grant 10,943,531 - Chen , et al. March 9, 2 | 2021-03-09 |
| Charge pump circuit and operating method thereof Grant 10,277,121 - Tseng , et al. | 2019-04-30 |
| Charge Pump Circuit And Operating Method Thereof App 20190044437 - TSENG; Pei-Kai ; et al. | 2019-02-07 |
| Charge pump and operating method thereof Grant 10,140,916 - Chen , et al. Nov | 2018-11-27 |
| Charge Pump And Operating Method Thereof App 20180226017 - Chen; Li-Chieh ; et al. | 2018-08-09 |
| Voltage converter Grant 9,134,738 - Lin , et al. September 15, 2 | 2015-09-15 |
| Voltage converter for generating output signal with steady ripple Grant 9,058,043 - Lin , et al. June 16, 2 | 2015-06-16 |
| Voltage Converter App 20140253060 - Lin; Pao-Chuan ; et al. | 2014-09-11 |
| Voltage Converter App 20140225578 - Lin; Pao-Chuan ; et al. | 2014-08-14 |
| Binder-free Process For Preparing Photoanode Of Flexible Dye-sensitized Solar Cell App 20140220731 - TING; JYH-MING ; et al. | 2014-08-07 |
| Flexible Dye-sensitized Solar Cell App 20140216536 - TING; JYH-MING ; et al. | 2014-08-07 |
| Jaw Clip App 20120080048 - Chen; Li-Chieh | 2012-04-05 |
| Bootstrap circuit and bulk circuit thereof Grant 8,026,705 - Chen , et al. September 27, 2 | 2011-09-27 |
| Short-circuit Detection Method And Related Circuit App 20100219759 - Chen; Li-Chieh | 2010-09-02 |
| Bootstrap circuit and bulk circuit thereof App 20100117610 - Chen; Li-Chieh ; et al. | 2010-05-13 |
| Bandgap Voltage Reference Circuit App 20100102795 - Sun; Yu-Min ; et al. | 2010-04-29 |
| Circuit for detecting maximal frequency of pulse frequency modulation and method thereof Grant 7,471,117 - Chen , et al. December 30, 2 | 2008-12-30 |
| Circuit and method for switching PFM and PWM Grant 7,446,621 - Chen , et al. November 4, 2 | 2008-11-04 |
| Circuit and method for switching PFM and PWM App 20080218284 - Chen; Li Chieh ; et al. | 2008-09-11 |
| Circuit for detecting maximal frequency of pulse frequency modulation and method thereof App 20080197885 - Chen; Li Chieh ; et al. | 2008-08-21 |
| Medical chair having synchronously adjusting function Grant 7,174,588 - Chen February 13, 2 | 2007-02-13 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 