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:
Nov. 10, 2026
Filed:
Nov. 30, 2021
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Hiroshi Katayama, Kanagawa, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Abstract
Provided is a light receiving element including a semiconductor substrate, a photoelectric conversion unit (PD) that is provided in the semiconductor substrate and converts light into charges, a charge holding unit (FD) that is provided in the semiconductor substrate and holds the charges, and a transfer transistor (VG) that transfers the charges from the photoelectric conversion unit to the charge holding unit, in which the transfer transistor includes a gate electrode having a pair of first embedded gate units embedded in the semiconductor substrate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile