The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 2015
Filed:
May. 17, 2012
Applicants:
Wei Zhang, Tuen Mun, HK;
Zhao Wang, Fanling, HK;
Assignee:
Hong Kong Applied Science and Technology Research Institute Co., Ltd., Shatin, New Territories, Hong Kong, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/18 (2006.01); G06F 3/042 (2006.01);
U.S. Cl.
CPC ...
G06F 3/042 (2013.01); G06F 3/0425 (2013.01); G06F 3/0426 (2013.01);
Abstract
The subject matter disclosed herein relates to optical projection and image detection to detect touch or gesture action.
Quick Actions:
Zhang, Wei. (2015). Structured light for touch or gesture detection (U.S. Patent No. 9092090). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9092090
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile