loadpatents
Patent applications and USPTO patent grants for Zhou; Yaopeng.The latest application filed is for "portable wavefront aberrometer".
Patent | Date |
---|---|
Portable fundus camera Grant 10,492,679 - Zhou De | 2019-12-03 |
Portable wavefront aberrometer Grant 10,349,828 - Zhou July 16, 2 | 2019-07-16 |
Portable lensmeter Grant 10,292,583 - Zhou | 2019-05-21 |
Portable wavefront aberrometer with open field alignment channel Grant 10,117,574 - Zhou November 6, 2 | 2018-11-06 |
Portable Wavefront Aberrometer App 20170347876 - Zhou; Yaopeng | 2017-12-07 |
Portable corneal topographer Grant 9,833,140 - Zhou December 5, 2 | 2017-12-05 |
Systems and methods for processing portable wavefront aberrometer data Grant 9,801,538 - Zhou October 31, 2 | 2017-10-31 |
Portable wavefront aberrometer Grant 9,629,541 - Zhou April 25, 2 | 2017-04-25 |
Portable Wavefront Aberrometer with Open Field Alignment Channel App 20160198947 - Zhou; Yaopeng | 2016-07-14 |
Portable Lensmeter App 20160202141 - Zhou; Yaopeng | 2016-07-14 |
Portable Fundus Camera App 20160205298 - Zhou; Yaopeng | 2016-07-14 |
Portable Corneal Topographer App 20160198946 - Zhou; Yaopeng | 2016-07-14 |
Portable wavefront aberrometer Grant 9,066,683 - Zhou June 30, 2 | 2015-06-30 |
Systems And Methods For Processing Portable Wavefront Aberrometer Data App 20150164318 - Zhou; Yaopeng | 2015-06-18 |
Portable Wavefront Aberrometer App 20150098060 - Zhou; Yaopeng | 2015-04-09 |
Portable Wavefront Aberrometer App 20140300868 - Zhou; Yaopeng | 2014-10-09 |
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.