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.:

US 7639722 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 29, 2009

Filed:

Oct. 29, 2007
Applicants:

Alan H. Paxton, Albuquerque, NM (US);

Harold C. Miller, Albuquerque, NM (US);

Jonathan Stohs, Albuquerque, NM (US);

Inventors:

Alan H. Paxton, Albuquerque, NM (US);

Harold C. Miller, Albuquerque, NM (US);

Jonathan Stohs, Albuquerque, NM (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S 3/092 (2006.01);
U.S. Cl.
CPC ...
Abstract

An optical element for homogenizing and, possibly, concentrating the output from high-power two-dimensional semiconductor laser arrays, which has the basic shape of a convex-flat cylindrical lens with a facet cut into the convex surface for each individual semiconductor laser bar.


Find Patent Forward Citations

Paxton, Alan. (2009). Multifaceted prism to cause the overlap of beams from a stack of diode laser bars (U.S. Patent No. 7639722). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7639722

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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