Patent applications and USPTO patent grants for Li; Guannan.The latest application filed is for "continuous crystallization method under control of multistage membrane".
Patent | Date |
---|---|
Continuous crystallization method under control of multistage membrane Grant 10,675,557 - Jiang , et al. | 2020-06-09 |
Continuous Crystallization Method Under Control Of Multistage Membrane App 20200114277 - JIANG; Xiaobin ;   et al. | 2020-04-16 |
Method and system for free-view relighting of dynamic scene based on photometric stereo Grant 8,928,734 - Dai , et al. January 6, 2 | 2015-01-06 |
Coriolis mass flow meter with micro-bend tubes Grant 8,813,576 - Li August 26, 2 | 2014-08-26 |
Coriolis Mass Flow Meter With Micro-bend Tubes App 20140144250 - LI; GUANNAN | 2014-05-29 |
Method And System For Free-view Relighting Of Dynamic Scene Based On Photometric Stereo App 20110285822 - DAI; Qionghai ;   et al. | 2011-11-24 |
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.