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:
Jan. 31, 2023
Filed:
Sep. 30, 2020
Applicant:
Lextar Electronics Corporation, Hsinchu, TW;
Inventors:
Kai-Hung Cheng, Hsinchu, TW;
Fu-Han Ho, Hsinchu, TW;
Assignee:
Lextar Electronics Corporation, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/146 (2006.01); H01L 31/18 (2006.01); H01L 31/0203 (2014.01); H01L 31/0232 (2014.01); H04N 5/225 (2006.01);
U.S. Cl.
CPC ...
H04N 5/2254 (2013.01); H01L 27/14625 (2013.01); H01L 27/14643 (2013.01); H01L 27/14687 (2013.01); H01L 31/0203 (2013.01); H01L 31/02327 (2013.01); H01L 31/18 (2013.01);
Abstract
According to the disclosure, a photodiode package structure is provided. The photodiode package structure includes a substrate, a photodiode chip on the substrate, a plurality of shutters above the photodiode chip, and a seal member covering the substrate and the photodiode chip, in which the shutters are embedded in the seal member.
Cheng, Kai-Hung. (2023). Photodiode package structure with shutters, forming method thereof, and wearable device having the same (U.S. Patent No. 11570339). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11570339
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile