Chiu; Chao-Chih
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chiu; Chao-Chih.The latest application filed is for "esd protection device in high voltage and manufacturing method for the same".
- Chiu; Chao-Chih - Hsin Chu Hsien TW
- Chiu; Chao-Chih - Taipei TW
| Patent | Date |
|---|---|
| ESD protection device in high voltage and manufacturing method for the same Grant 8,044,466 - Yu , et al. October 25, 2 | 2011-10-25 |
| Esd Protection Device In High Voltage And Manufacturing Method For The Same App 20090152588 - YU; Ding-Jeng ; et al. | 2009-06-18 |
| ESD protection device in high voltage and manufacturing method for the same Grant 7,491,584 - Yu , et al. February 17, 2 | 2009-02-17 |
| ESD protection device in high voltage and manufacturing method for the same App 20070020818 - Yu; Ding-Jeng ; et al. | 2007-01-25 |
| Sensing of current in a synchronous-buck power stage Grant 6,160,388 - Skelton , et al. December 12, 2 | 2000-12-12 |
| Multiplexing a single output node with multiple output circuits with varying output voltages Grant 6,087,852 - Briggs , et al. July 11, 2 | 2000-07-11 |
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.
| 