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. 02, 2021
Filed:
May. 22, 2019
Nuflare Technology, Inc., Yokohama, JP;
Nuflare Technology America, Inc., Sunnyvale, CA (US);
John Hartley, Stormville, NY (US);
NuFlare Technology, Inc., Yokohama, JP;
NuFlare Technology America, Inc., Sunnyvale, CA (US);
Abstract
A deflector for multiple electron beams includes a first electrode substrate, second to fourth electrode substrates disposed in order in parallel to each other in a first same plane which is orthogonal to the substrate surface of the first electrode substrate, a fifth electrode substrate disposed opposite to the first electrode substrate, and sixth to eighth electrode substrates disposed in order in parallel to each other in a second same plane such that they are opposite to the second to fourth electrode substrates, wherein the first to eighth electrode substrates are disposed such that they surround a space through which multiple electron beams pass.