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:
Jan. 30, 1990
Filed:
Jan. 30, 1989
Applicant:
Inventor:
Ian W Stanley, Ipswich, GB;
Assignee:
British Telecommunications, , GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B / ; H01L / ; H01S / ;
U.S. Cl.
CPC ...
350 9620 ; 350 9611 ; 350 9612 ; 350 9615 ; 350 9617 ; 250227 ; 357 17 ; 357 19 ; 357 74 ; 357 80 ; 372107 ;
Abstract
An optical component such as a laser chip is mounted on a substrate. The chip is mounted on a bridge positioned on the substrate locator in the form of depending legs provided on the bridge so that the bridge is located in the vertical direction relatively to the substrate and hence the laser chip is also located. Finally, the chip is secured to the substrate by, for example, soldering.