loadpatents
Patent applications and USPTO patent grants for Chan; Wah Pong.The latest application filed is for "laser leveling tool with adaptive thermal control".
Patent | Date |
---|---|
Laser leveling tool with adaptive thermal control Grant 10,591,296 - Kwan , et al. | 2020-03-17 |
Laser Leveling Tool With Adaptive Thermal Control App 20180120103 - Kwan; Yat Shan ;   et al. | 2018-05-03 |
Multifunction laser leveling tool Grant 9,441,963 - Yuen , et al. September 13, 2 | 2016-09-13 |
Multifunction Laser Leveling Tool App 20150000144 - Yuen; Eric Hung-Ying ;   et al. | 2015-01-01 |
Method and apparatus for locating and measuring the distance to a target Grant 7,855,778 - Yung , et al. December 21, 2 | 2010-12-21 |
Method and apparatus for locating and measuring the distance to a target App 20080266541 - Yung; Wai Lam ;   et al. | 2008-10-30 |
Handheld optical distance measurement device App 20060201006 - Burlingham; Aragon ;   et al. | 2006-09-14 |
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.