loadpatents
Patent applications and USPTO patent grants for Tuan; Hsing C..The latest application filed is for "method of using offset gated gap-cell thin film device as a photosensor".
Patent | Date |
---|---|
Method of using offset gated gap-cell thin film device as a photosensor Grant 5,083,175 - Hack , et al. January 21, 1 | 1992-01-21 |
Electrostatic discharge protection network for large area transducer arrays Grant 4,803,536 - Tuan February 7, 1 | 1989-02-07 |
High voltage thin film transistor Grant 4,752,814 - Tuan June 21, 1 | 1988-06-21 |
Multifunction ionographic marking apparatus Grant 4,737,805 - Weisfield , et al. April 12, 1 | 1988-04-12 |
Ion projection copier Grant 4,646,163 - Tuan , et al. February 24, 1 | 1987-02-24 |
Electrographic writing head Grant 4,588,997 - Tuan , et al. May 13, 1 | 1986-05-13 |
Marking head for fluid jet assisted ion projection imaging systems Grant 4,584,592 - Tuan , et al. April 22, 1 | 1986-04-22 |
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.