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:
Dec. 08, 2015
Filed:
Dec. 31, 2013
Mansour Ashtiani, Novi, MI (US);
Ehab Kamal, Novi, MI (US);
Lynn D Da Deppo, Bloomfield Hills, MI (US);
Eric Taylor, Farmington Hills, MI (US);
Khalid Kamal, Novi, MI (US);
Yousef Kamal, Novi, MI (US);
Mansour Ashtiani, Novi, MI (US);
Ehab Kamal, Novi, MI (US);
Lynn D Da Deppo, Bloomfield Hills, MI (US);
Eric Taylor, Farmington Hills, MI (US);
Khalid Kamal, Novi, MI (US);
Yousef Kamal, Novi, MI (US);
HUF NORTH AMERICA AUTOMOTIVE PARTS MFG. CORP., Milwaukee, WI (US);
Abstract
A method of color marking a metal or metal-plated part is described involving setting at least one laser parameter of a laser, such as the power, scan speed, Q-switch, spot size, line separation, and scan repetition, and then energizing a metal containing surface layer of the part using the laser to change the color reflected by the surface layer.