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. 05, 2013
Filed:
Dec. 07, 2011
Gary Tay Thiam Siew, Singapore, SG;
Gopinath Maasi, Singapore, SG;
Gary Tay Thiam Siew, Singapore, SG;
Gopinath Maasi, Singapore, SG;
Avago Technologies General IP (Singapore) Pte. Ltd., Singapore, SG;
Abstract
An optocoupler having an optical transmitter die, an optical receiver die, a light guide, a limiting element and a body is disclosed. The light guide is confined to upper portion of the body by using the limiting element. In one embodiment, the limiting element is a dielectric tape. In yet another embodiment, the limiting element is a pre-molded plastic attached to the lead frame via non-conductive epoxy. The use of the limiting element yields light guides having consistent shape.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile