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:
Dec. 21, 2021
Filed:
May. 22, 2018
Modern Electron, Llc, Bellevue, WA (US);
Stephen E. Clark, Bellevue, WA (US);
Richard M. Gorski, Arlington Heights, IL (US);
Arvind Kannan, Bellevue, WA (US);
Andrew T. Koch, Seattle, WA (US);
Andrew R. Lingley, Seattle, WA (US);
Hsin-I Lu, Mercer Island, WA (US);
Max N. Mankin, Seattle, WA (US);
Tony S. Pan, Bellevue, WA (US);
Jason M. Parker, Redmond, WA (US);
MODERN ELECTRON, INC., Bothell, WA (US);
Abstract
Disclosed embodiments include vacuum electronic devices, methods of operating a vacuum electronic device, and methods of fabricating a vacuum electronic device. In a non-limiting embodiment, a vacuum electronics device includes a cathode and an anode. At least one focus grid is disposed between the cathode and the anode, and the at least one focus grid is physically disconnected from the cathode. The at least one acceleration grid is disposed between the cathode and the anode, and the at least one acceleration grid is further disposed adjacent the at least one focus grid. The at least one acceleration grid is physically disconnected from the cathode.