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:
Sep. 29, 2026
Filed:
Sep. 17, 2022
Applicant:
Varex Imaging Corporation, Salt Lake City, UT (US);
Inventors:
Richard Weisfield, Los Gatos, CA (US);
Steven Freestone, Sandy, UT (US);
Assignee:
VAREX IMAGING CORPORATION, Salt Lake City, UT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/357 (2011.01); H04N 25/30 (2023.01); H04N 25/40 (2023.01); H04N 25/65 (2023.01);
U.S. Cl.
CPC ...
H04N 25/30 (2023.01); H04N 25/40 (2023.01); H04N 25/65 (2023.01);
Abstract
Embodiments include applying a first pulse to a first gate line of a plurality of gate lines of an imaging array; applying a second pulse to other gate lines of the plurality of gate lines while applying the first pulse, the second pulse having a polarity opposite to the first pulse; and sampling pixels coupled to the first gate line while applying the first pulse using sampling circuits.
Weisfield, Richard. (2026). Imaging system with noise reduction (U.S. Patent No. 12750597). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12750597
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile