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:
Nov. 24, 1998
Filed:
Aug. 04, 1997
Applicant:
Inventors:
Steven Guoxin Zhu, Fremont, CA (US);
Yu Zheng, Sunnyvale, CA (US);
Assignee:
Oplink Communications, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B / ; G02B / ;
U.S. Cl.
CPC ...
359819 ; 385 76 ;
Abstract
A system and method for providing an optical collimator is disclosed. The collimator includes a lens, a pigtail, and a holder. The method and system include aligning the lens and the pigtail, affixing a position of the lens with respect to a position of the pigtail, and placing the lens and the pigtail in the holder. The alignment is carried out in three dimensions.