loadpatents
Patent applications and USPTO patent grants for Hu; Pei-Qing.The latest application filed is for "driving circuit for power switch".
Patent | Date |
---|---|
Driving circuit for power switch Grant 10,483,949 - Hu , et al. Nov | 2019-11-19 |
Power supply system, uninterruptible power supply system, and power supply method Grant 10,056,780 - Hu , et al. August 21, 2 | 2018-08-21 |
Power supply apparatus Grant 9,977,476 - Zeng , et al. May 22, 2 | 2018-05-22 |
Power converter and method for manufacturing the same Grant 9,819,263 - Zeng , et al. November 14, 2 | 2017-11-14 |
Driving Circuit For Power Switch App 20170155377 - Hu; Pei-Qing ;   et al. | 2017-06-01 |
Power Converter And Method For Manufacturing The Same App 20170104410 - ZENG; Jian-Hong ;   et al. | 2017-04-13 |
Power Supply System, Uninterruptible Power Supply System, And Power Supply Method App 20160181865 - HU; Pei-Qing ;   et al. | 2016-06-23 |
Power Supply Apparatus App 20160062428 - ZENG; Jian-Hong ;   et al. | 2016-03-03 |
DC/DC converter, power converter and control method thereof Grant 9,236,807 - Jin , et al. January 12, 2 | 2016-01-12 |
DC/DC converter, power converter and control method thereof Grant 8,923,018 - Hu , et al. December 30, 2 | 2014-12-30 |
DC/DC converter, power converter and control method thereof Grant 08923019 - | 2014-12-30 |
DC/DC converter, power converter and control method thereof Grant 08923018 - | 2014-12-30 |
DC/DC converter, power converter and control method thereof Grant 8,923,019 - Hu , et al. December 30, 2 | 2014-12-30 |
Dc/dc Converter And Control Method Thereof App 20130176005 - JIN; Hong-Yuan ;   et al. | 2013-07-11 |
Dc/dc Converter, Power Converter And Control Method Thereof App 20120250356 - Hu; Pei-Qing ;   et al. | 2012-10-04 |
Dc/dc Converter, Power Converter And Control Method Thereof App 20120250358 - Jin; Hong-Yuan ;   et al. | 2012-10-04 |
Dc/dc Converter, Power Converter And Control Method Thereof App 20120250361 - HU; Pei-Qing ;   et al. | 2012-10-04 |
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.