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:
Feb. 17, 2026
Filed:
Apr. 13, 2023
Globalfoundries U.s. Inc., Malta, NY (US);
Zhuojie Wu, Port Chester, NY (US);
Yusheng Bian, Ballston Lake, NY (US);
Judson R. Holt, Ballston Lake, NY (US);
GlobalFoundries U.S. Inc., Malta, NY (US);
Abstract
Structures including a photodetector and methods of forming a structure including a photodetector. The structure comprises a semiconductor layer comprising a crystalline semiconductor material, a waveguide core including a first sidewall and a second sidewall, and a photodetector including a light-absorbing layer, an anode, and a cathode. The light-absorbing layer includes a first portion and a second portion that are disposed on the semiconductor layer. The first portion of the light-absorbing layer is adjacent to the first sidewall of the waveguide core, and the second portion of the light-absorbing layer is adjacent to the second sidewall of the waveguide core.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile