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. 18, 2001
Filed:
Oct. 08, 1997
Applicant:
Inventors:
Volker Krause, D-67292 Kirchheimbolanden, DE;
Christoph Ullmann, D-53639 Konigswinter, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 2/606 ;
U.S. Cl.
CPC ...
B23K 2/606 ;
Abstract
The invention relates to a novel design of a diode laser, especially for laser treatment of workpieces. As the beam source there is at least one laser chip which has at least one laser light emitter which lies with its active layer perpendicular to a first axial direction (Y-axis; Z-axis) and which extends in a second axial direction (X-axis), or several emitters provided next to one another in the second axial direction, the second axial direction (X-axis) being perpendicular to the first axial direction (Y-axis, Z-axis).