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:
May. 26, 2026
Filed:
Jun. 14, 2023
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Abstract
An integrated chip including a semiconductor substrate. The semiconductor substrate includes a first region having a first doping type, a second region having a second doping type, different than the first doping type, and a third region having the second doping type. A photodetector is in the semiconductor substrate. The photodetector is formed, at least in part, by the first region and the second region. A first capacitor electrode is over the third region of the semiconductor substrate. The first capacitor electrode includes a semiconductor. A first insulator layer is between the first capacitor electrode and the third region. A capacitor is along the semiconductor substrate. The capacitor is formed, at least in part, by the first capacitor electrode, the third region, and the first insulator layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile