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:
Apr. 01, 2014
Filed:
Jul. 12, 2010
Applicants:
Nikolaus W. Schunk, Maxhuette-Haidhof, DE;
Joerg Meier, Nuremberg, DE;
Inventors:
Nikolaus W. Schunk, Maxhuette-Haidhof, DE;
Joerg Meier, Nuremberg, DE;
Assignee:
Avago Technologies General IP (Singapore) Pte. Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In an opto-isolator, a nontransparent hollow tube having a smooth inner surface with mirror-like qualities is used as the optical waveguide for coupling optical signals between the transmitter module and the receiver module and for providing electrical transient isolation.
Schunk, Nikolaus. (2014). Opto-isolator that uses a nontransparent hollow tube as the optical waveguide extending between the transmitter and receiver modules of the opto-isolator (U.S. Patent No. 8686382). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8686382
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile