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:
Sep. 09, 2003
Filed:
Jan. 18, 2002
Applicant:
Inventors:
David Woodburn, Caterham, GB;
Walter Crewson, Ridgefield, CT (US);
Assignee:
ScandiNova AB, Stockholm, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 3/730 ;
U.S. Cl.
CPC ...
H01J 3/730 ;
Abstract
A beam delivery system uses a set of electronically controlled magnets with a common magnetic yoke to steer the beam directly onto the products being irradiated with a very short distance between the magnets and the products.