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. 26, 2013
Filed:
Oct. 30, 2007
Kelly J. Bruland, Portland, OR (US);
Stephen N. Swaringen, Rockwall, TX (US);
Brian W. Baird, Portland, OR (US);
Ho Wai Lo, Portland, OR (US);
David Martin Hemenway, Beaverton, OR (US);
Brady Nilsen, Beaverton, OR (US);
Clint Vandergiessen, Beaverton, OR (US);
Kelly J. Bruland, Portland, OR (US);
Stephen N. Swaringen, Rockwall, TX (US);
Brian W. Baird, Portland, OR (US);
Ho Wai Lo, Portland, OR (US);
David Martin Hemenway, Beaverton, OR (US);
Brady Nilsen, Beaverton, OR (US);
Clint Vandergiessen, Beaverton, OR (US);
Electro Scientific Industries, Inc., Portland, OR (US);
Abstract
Methods and systems selectively irradiate structures on or within a semiconductor substrate using multiple laser beams. The structures may be laser-severable conductive links, and the purpose of the irradiation may be to sever selected links.