Chen; Cheng-Hsuan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Cheng-Hsuan.The latest application filed is for "power device".
- Chen; Cheng-Hsuan - Taipei TW
- Chen; Cheng-Hsuan - Taoyuan County TW
- Chen; Cheng-Hsuan - New Providence NJ
| Patent | Date |
|---|---|
| Mobile device Grant D918,884 - Lin , et al. May 11, 2 | 2021-05-11 |
| Power device Grant 8,847,085 - Chen September 30, 2 | 2014-09-30 |
| Power Device App 20130342979 - Chen; Cheng-Hsuan | 2013-12-26 |
| Organosilicate materials with mesoscopic structures Grant 7,062,142 - Chen , et al. June 13, 2 | 2006-06-13 |
| Organosilicate materials with mesoscopic structures Grant 6,747,123 - Chen , et al. June 8, 2 | 2004-06-08 |
| Organosilicate materials with mesoscopic structures App 20040091624 - Chen, Cheng-Hsuan ; et al. | 2004-05-13 |
| Organosilicate Materials With Mesoscopic Structures App 20030175534 - Chen, Cheng-Hsuan ; et al. | 2003-09-18 |
| Anisotropic wet etching of chalcogenide glass resists Grant 4,454,221 - Chen , et al. June 12, 1 | 1984-06-12 |
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.
| 