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:
Mar. 24, 2026
Filed:
May. 23, 2019
Applicant:
Varex Imaging Corporation, Salt Lake City, UT (US);
Inventors:
Arundhuti Ganguly, San Jose, CA (US);
Ivan P. Mollov, Mountain View, CA (US);
Richard E. Colbeth, Los Altos, CA (US);
Assignee:
VAREX IMAGING CORPORATION, Salt Lake City, UT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/146 (2006.01); H10F 39/00 (2025.01); H10F 39/12 (2025.01); H10F 39/18 (2025.01);
U.S. Cl.
CPC ...
H10F 39/199 (2025.01); H10F 39/011 (2025.01); H10F 39/189 (2025.01);
Abstract
Some embodiments include a method, comprising: providing a semiconductor substrate including photodetectors on a first side of the substrate; attaching at least one semiconductor device to the first side of the semiconductor substrate; attaching a back support plate to the semiconductor substrate over the at least one semiconductor device; and thinning the semiconductor substrate.