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:
Apr. 23, 2024
Filed:
Apr. 20, 2022
Applicant:
Globalfoundries Singapore Pte. Ltd., Singapore, SG;
Inventors:
Ping Zheng, Singapore, SG;
Eng Huat Toh, Singapore, SG;
Cancan Wu, Singapore, SG;
Kiok Boone Elgin Quek, Singapore, SG;
Assignee:
GlobalFoundries Singapore Pte. Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/107 (2006.01);
U.S. Cl.
CPC ...
H01L 31/1075 (2013.01);
Abstract
The present disclosure generally relates to semiconductor devices for use in optoelectronic/photonic applications and integrated circuit (IC) chips. More particularly, the present disclosure relates to photodiodes such as avalanche photodiodes (APDs) and single photon avalanche diodes (SPADs).
Zheng, Ping. (2024). Photodiodes with serpentine shaped electrical junction (U.S. Patent No. 11967664). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11967664
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile