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:
Dec. 29, 1981
Filed:
Oct. 31, 1979
Applicant:
Inventor:
Michel J Monnier, Montgeron, FR;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ;
U.S. Cl.
CPC ...
350 9620 ; 350 9617 ;
Abstract
The invention relates to a coupler for connecting optical fibers and electro-optical elements by means of a flexible polyimide substrate which is provided with a hole for positioning the fiber. The substrate is also provided with small metallized holes, covered with a metal bump, for connection of the electro-optical element.
Monnier, Michel. (1981). Coupling device between optical fibers and electro-optical elements (U.S. Patent No. 4307935). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4307935
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile