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:
May. 28, 1996
Filed:
Nov. 22, 1993
Applicant:
Inventors:
David K Biegelsen, Portola Valley, CA (US);
Ross D Bringans, Cupertino, CA (US);
R Donald Yinling, deceased, late of San Francisco, CA (US);
Thomas L Paoli, Los Altos, CA (US);
Eva E Taggart, Saratoga, CA (US);
William J Mosby, San Jose, CA (US);
Gregory J Kovacs, Sunnyvale, CA (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S / ; H01S / ;
U.S. Cl.
CPC ...
372 36 ; 372 50 ;
Abstract
Nonmonolithic laser arrays having a plurality of lasing elements mounted on one or more spacers which protrude from a thermally conductive support. The spacers ensure the accurate location and separation of the lasing elements, facilitate the orientation of the output laser beams, and enable low thermal, optical, and electrical cross-talk between the lasing elements.