loadpatents
Patent applications and USPTO patent grants for MA; Yingjiang.The latest application filed is for "trench insulated gate bipolar transistor packaging structure and method for manufacturing the trench insulated gate bipolar transistor".
Patent | Date |
---|---|
Trench Insulated Gate Bipolar Transistor Packaging Structure and Method for Manufacturing the Trench Insulated Gate Bipolar Transistor App 20210249362 - LIANG; Saichang ;   et al. | 2021-08-12 |
Information Processing Method, Terminal and Readable Storage Medium App 20210084230 - XU; Pengfei ;   et al. | 2021-03-18 |
Method and apparatus for switching screen interface and terminal Grant 10,725,646 - Ma , et al. | 2020-07-28 |
Method And Apparatus For Switching Screen Interface And Terminal App 20180348980 - MA; Yingjiang ;   et al. | 2018-12-06 |
Air conditioner with operation according to a user-defined curve and the control, method thereof Grant 8,239,065 - Ma , et al. August 7, 2 | 2012-08-07 |
Air Conditioner With Operation According To A User-defined Curve And The Control, Method Thereof App 20100121494 - Ma; Yingjiang ;   et al. | 2010-05-13 |
Remote location control method and system, remote control end and controlled end App 20100033296 - Dong; Mingzhu ;   et al. | 2010-02-11 |
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.