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. 17, 2026
Filed:
Jan. 24, 2023
Zap Energy, Inc., Seattle, WA (US);
Matthew Colin Thompson, Mukilteo, WA (US);
Benjamin Joseph Levitt, Seattle, WA (US);
Zap Energy, Inc., Everett, WA (US);
Abstract
Methods and systems are provided for Z-pinch plasma and other plasma confinement utilizing various electrode compositions and configurations. In one example, a plasma confinement system includes a plurality of electrodes, each electrode of the plurality of electrodes arranged coaxially with respect to an assembly region of the plasma confinement system and positioned so as to be exposed to the assembly region, wherein one or more electrodes of the plurality of electrodes includes an electrode material which releases hydrogen gas above a threshold temperature. In an additional or alternative example, a plasma confinement system includes an electrode body including a nosecone, and a liquid metal, a portion of the liquid metal forming a protective film between a surface of the nosecone and an exterior of the nosecone during operation of the plasma confinement system.