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:
Jan. 30, 2018
Filed:
Dec. 22, 2014
Gentex Corporation, Zeeland, MI (US);
Niels A. Olesen, Zeeland, MI (US);
David A. Bender, Holland, MI (US);
Kurtis L. Geerlings, Zeeland, MI (US);
David J. Cammenga, Zeeland, MI (US);
GENTEX CORPORATION, Zeeland, MI (US);
Abstract
A laser system is configured to form laser-induced channels in a substrate at a plurality of spaced apart locations along a process path. The laser system includes a laser delivery assembly that receives the laser beam along a receiving axis and directs the laser beam toward the substrate along an impingement axis that forms an oblique angle with a surface of the substrate. The substrate can be divided into separate first and second portions along a separation surface having a draft angle, thereby facilitating substrate division with a zero-kerf process.