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:
Mar. 08, 2016
Filed:
Jan. 21, 2014
Applicant:
Himax Technologies Limited, Tainan, TW;
Inventors:
Yun-Lien Hsiao, Tainan, TW;
Shu-Hao Hsu, Tainan, TW;
Assignee:
HIMAX TECHNOLOGIES LIMITED, Tainan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 13/00 (2006.01); B29D 11/00 (2006.01);
U.S. Cl.
CPC ...
G02B 13/0085 (2013.01); B29D 11/00307 (2013.01); B29D 11/00317 (2013.01);
Abstract
A wafer level optical lens structure is provided. A stress buffer layer is disposed between a light-transmissive substrate and a lens layer, so as to improve production yield of the wafer level optical lens.
Hsiao, Yun-Lien. (2016). Wafer level optical lens structure (U.S. Patent No. 9279964). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9279964
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile