loadpatents
Patent applications and USPTO patent grants for Tan; F. Dong.The latest application filed is for "power supply systems and methods".
Patent | Date |
---|---|
Switching power converter circuit Grant 10,116,224 - Tan , et al. October 30, 2 | 2018-10-30 |
Power supply systems and methods Grant 9,653,982 - Tan , et al. May 16, 2 | 2017-05-16 |
Power supply systems and methods Grant 9,413,220 - Tan , et al. August 9, 2 | 2016-08-09 |
Multiple power supply systems and methods Grant 9,281,749 - Tan , et al. March 8, 2 | 2016-03-08 |
Power supply systems and methods Grant 9,143,028 - Tan , et al. September 22, 2 | 2015-09-22 |
Power Supply Systems And Methods App 20150069987 - Tan; F. Dong ;   et al. | 2015-03-12 |
Power Supply Systems And Methods App 20150035502 - TAN; F. Dong ;   et al. | 2015-02-05 |
Power Supply Systems And Methods App 20150035503 - TAN; F. DONG ;   et al. | 2015-02-05 |
Power supply systems and methods Grant 8,937,468 - Tan , et al. January 20, 2 | 2015-01-20 |
Multiple Power Supply Systems And Methods App 20140042812 - TAN; F. DONG ;   et al. | 2014-02-13 |
Power Supply Systems And Methods App 20140043006 - TAN; F. DONG ;   et al. | 2014-02-13 |
Double forward converter with soft-PWM switching Grant 5,973,939 - Tan October 26, 1 | 1999-10-26 |
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.