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:
Aug. 24, 2021
Filed:
Jan. 09, 2017
Applicant:
Goertek. Inc, Shandong, CN;
Inventors:
Assignee:
GOERTEK, INC, Shandong, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G03B 21/20 (2006.01); H04N 9/31 (2006.01); G03B 21/00 (2006.01);
U.S. Cl.
CPC ...
G03B 21/2033 (2013.01); G03B 21/008 (2013.01); G03B 21/2066 (2013.01); H04N 9/3161 (2013.01);
Abstract
A projection module and an electronics apparatus are provided. The projection module comprises: a projection chip, having micro semiconductor light emitting devices thereon; and a projection lens unit, wherein the micro semiconductor light emitting devices produce projection light to create a projection image, and the projection lens unit receives the projection image and projects it to a projection surface.
Chen, Peixuan. (2021). Projection module and electronics apparatus (U.S. Patent No. 11099466). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11099466
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile