Patent applications and USPTO patent grants for Long; Qian.The latest application filed is for "intraoral three-dimensional scanning system based on stereo vision using a monocular camera".
Patent | Date |
---|---|
Intraoral three-dimensional scanning system based on stereo vision using a monocular camera Grant 11,375,888 - Long , et al. July 5, 2 | 2022-07-05 |
Intraoral Three-dimensional Scanning System Based On Stereo Vision Using A Monocular Camera App 20210093178 - LONG; QIAN ;   et al. | 2021-04-01 |
Corresponding point searching method and distance detection device Grant 10,043,106 - Ishimaru , et al. August 7, 2 | 2018-08-07 |
Tire pressure monitoring sensor suitable for use in an environment with liquids and/or impurities Grant 9,987,888 - Li , et al. June 5, 2 | 2018-06-05 |
Range Finder And Range Correction Device Correction Parameters App 20170201736 - Ishimaru; Kazuhisa ;   et al. | 2017-07-13 |
Tire Pressure Monitoring Sensor App 20170158001 - Li; Wei ;   et al. | 2017-06-08 |
Parallax Detection Device App 20170064286 - Ishimaru; Kazuhisa ;   et al. | 2017-03-02 |
Corresponding Point Searching Method And Distance Detection Device App 20160358325 - Ishimaru; Kazuhisa ;   et al. | 2016-12-08 |
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.