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. 18, 2006
Filed:
Feb. 25, 2003
Applicants:
Tansen Varghese, Hillsborough, NJ (US);
William Ring, Ringoes, NJ (US);
Inventors:
Tansen Varghese, Hillsborough, NJ (US);
William Ring, Ringoes, NJ (US);
Assignee:
Tyco Electronics Corporation, Middletown, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor laser device with a first side and a second side, comprising (a) an active region, (b) a P layer, wherein the P layer contains a first contact area, (c) an N layer, wherein said N layer contains a second contact area, wherein the contact area of the first contact area of the P layer and the second contact layer of the N layer reside on the first side of the laser device.