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:
Feb. 24, 2004
Filed:
Sep. 07, 2001
Applicant:
Inventors:
Nicholas White, Wenham, MA (US);
Edward Bell, Newbury, MA (US);
Philip Harvey, Hampton Falls, NH (US);
Assignee:
Diamond Semiconductor Group, LLC, Gloucester, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G21K 1/08 ; H01J 3/14 ; H03F 3/38 ;
U.S. Cl.
CPC ...
G21K 1/08 ; H01J 3/14 ; H03F 3/38 ;
Abstract
An apparatus is provided for one-dimensional magnetic scanning or switching of a charged particle beam. The apparatus can be extended to two dimensions at the cost of added complexity.