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:
Apr. 07, 2026
Filed:
Nov. 08, 2021
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventors:
Francis C. Belisle, Beloit, WI (US);
Joshua C. Swenson, Rockford, IL (US);
Assignee:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 9/02 (2006.01); H01H 9/54 (2006.01); H01H 11/00 (2006.01); H01H 47/00 (2006.01);
U.S. Cl.
CPC ...
G05B 9/02 (2013.01); H01H 9/54 (2013.01); H01H 47/002 (2013.01); H01H 11/0062 (2013.01); H01H 2047/009 (2013.01);
Abstract
A drive system for a switch can include a control module configured to control, directly or indirectly, a state of a switch between a first state and a second state. The drive system can also include a transition timing system configured to measure a transition time that the switch is in transit between the first state and the second state.
Belisle, Francis. (2026). Relay drive systems (U.S. Patent No. 12596335). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12596335
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile