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, 2008
Filed:
Jan. 15, 2004
Sang Hun Lee, Sunnyvale, CA (US);
Robert Bristol, Portland, OR (US);
Arun Ramamoorthy, Milpitas, CA (US);
Sang Hun Lee, Sunnyvale, CA (US);
Robert Bristol, Portland, OR (US);
Arun Ramamoorthy, Milpitas, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
A magnetic and/or electric field may be generated around collector optics in an EUV lithography system to deflect debris particles from the reflective surfaces of the optics. The magnetic and/or electric field may be generated by a solenoid structure around the optics or by passing current through inner an outer shells in a nested shell arrangement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile