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.

Date of Patent:
Jul. 21, 2026

Filed:

Dec. 27, 2023
Applicants:

Lawrence Livermore National Security, Llc, Livermore, CA (US);

Opcondys, Inc., Manteca, CA (US);

Inventors:

Stephen E. Sampayan, Manteca, CA (US);

Kristin Cortella Sampayan, Manteca, CA (US);

Assignees:

Lawrence Livermore National Security, LLC, Livermore, CA (US);

Opcondys, Inc., Manteca, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/04 (2006.01); H03K 17/94 (2006.01);
U.S. Cl.
CPC ...
H03K 17/0403 (2013.01); H03K 17/94 (2013.01);
Abstract

Devices, methods and techniques related to ultrafast latching switches are disclosed. In one example aspect, a device includes a photoconductive switch and a non-mechanical latching switch configured to maintain a state after the state is activated. The non-mechanical latching switch is coupled to the photoconductive switch. The non-mechanical latching switch is configured to be triggered to switch to an opposite state upon an activation of the photoconductive switch.


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