Hung; Wei-Hsiang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hung; Wei-Hsiang.The latest application filed is for "operational amplifier, load driving apparatus and grayscale voltage generating circuit".
- Hung; Wei-Hsiang - Hsinchu TW
- Hung; Wei-Hsiang - Taipei TW
- Hung; Wei-Hsiang - Hsinchu City TW
- Hung; Wei-Hsiang - Taipei City TW
| Patent | Date |
|---|---|
| Operational amplifier, load driving apparatus and grayscale voltage generating circuit Grant 10,621,905 - Chen , et al. | 2020-04-14 |
| Method and apparatus for video encoding Grant 10,057,567 - Hung , et al. August 21, 2 | 2018-08-21 |
| Operational Amplifier, Load Driving Apparatus And Grayscale Voltage Generating Circuit App 20180005554 - Chen; Ji-Ting ; et al. | 2018-01-04 |
| Load driving apparatus and grayscale voltage generating circuit Grant 9,792,843 - Chen , et al. October 17, 2 | 2017-10-17 |
| Display driver and display diving method Grant 9,142,181 - Kuo , et al. September 22, 2 | 2015-09-22 |
| Adaptive amplification circuit Grant 9,118,287 - Hsu , et al. August 25, 2 | 2015-08-25 |
| Display Driver And Display Diving Method App 20140320474 - Kuo; Chia-Hsun ; et al. | 2014-10-30 |
| Load Driving Apparatus And Grayscale Voltage Generating Circuit App 20140078189 - Chen; Ji-Ting ; et al. | 2014-03-20 |
| Operational amplifier Grant 8,638,167 - Hung , et al. January 28, 2 | 2014-01-28 |
| Adaptive Amplification Circuit App 20130328631 - Hsu; Xie-Ren ; et al. | 2013-12-12 |
| Method And Associated Apparatus For Video Decoding App 20130301726 - Hung; Wei-Hsiang ; et al. | 2013-11-14 |
| Adaptive amplification circuit Grant 8,542,063 - Hsu , et al. September 24, 2 | 2013-09-24 |
| Bias current control method and driving circuit for operational amplifier Grant 8,456,234 - Hung , et al. June 4, 2 | 2013-06-04 |
| Operational Amplifier App 20120249246 - Hung; Wei-Hsiang ; et al. | 2012-10-04 |
| Lcd And Driving Method Applicable Thereto App 20120200541 - HUNG; Wei-Hsiang ; et al. | 2012-08-09 |
| Bias Current Control Method And Driving Circuit For Operational Amplifier App 20120161866 - Hung; Wei-Hsiang ; et al. | 2012-06-28 |
| Adaptive Amplification Circuit App 20120146720 - Hsu; Xie-Ren ; et al. | 2012-06-14 |
| Location Based Anonymous Instant Message Exchange Method And System App 20090055485 - TSAI; Tu-Hsin ; et al. | 2009-02-26 |
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.
| 