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:
Mar. 07, 1995
Filed:
May. 21, 1993
Applicant:
Inventors:
Vahid Saadatmanesh, Irvine, CA (US);
Marvin P Loeb, Huntington Beach, CA (US);
Assignee:
Trimedyne, Inc., Irvine, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
385 33 ; 385 89 ; 385 93 ;
Abstract
Optical coupling devices for an improved coupling efficiency of light energy, without damage to the optical components, are disclosed. An optical system divides an input beam of light energy into two or more output beams of lesser energy, each of which is focused toward a focal point in space. Individual optical fibers are positioned with their proximal end faces at the focal points of each of the lesser output beams. Means for dividing the light energy and aligning the components are disclosed.