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:
Jul. 17, 2007
Filed:
Aug. 30, 2005
William J. Jordens, Beaverton, OR (US);
Lindsey M. Dotson, Portland, OR (US);
Mark Unrath, Portland, OR (US);
William J. Jordens, Beaverton, OR (US);
Lindsey M. Dotson, Portland, OR (US);
Mark Unrath, Portland, OR (US);
Electro Scientific Industries, Inc., Portland, OR (US);
Abstract
A method and system increase the quality of results achieved by laser micromachining systems. Data relating to parameters controlling laser micromachining process are recorded during the micromachining process, identified by the feature associated with the parameters used to micromachine, and stored on the system. The stored data can be either retrieved during the micromachining process to enable real time control or retrieved after workpiece processing to conduct statistical process control.