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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.:

US 10571629 B1

PDFFull Text
Date of Patent:
Feb. 25, 2020

Filed:

Aug. 17, 2018

Waveguide for an integrated photonic device

Applicant:

University of Southampton, Hampshire, GB;

Inventors:

Harold Chong, Hampshire, GB;

Rafidah Petra, Hampshire, GB;

Graham Reed, Hampshire, GB;

Swe Zin Oo, Hampshire, GB;

Antulio Tarazona, Hampshire, GB;

Assignee:

UNIVERSITY OF SOUTHAMPTON, Hampshire, GB;

Attorney:

Lando & Anastasi, LLP

Primary Examiner:

Michael Stahl

Int. Cl.
CPC ...
G02B 6/122 (2006.01); G02B 6/12 (2006.01);
U.S. Cl.
CPC ...
G02B 6/122 (2013.01); G02B 6/12002 (2013.01); G02B 6/1228 (2013.01); G02B 2006/1213 (2013.01); G02B 2006/12061 (2013.01); G02B 2006/12176 (2013.01);
Abstract

An integrated photonic device comprising at least a first integrated photonic component supported by a substrate extending substantially in a plane of the device and optically isolating cladding facing the first integrated photonic component, the photonic device further comprising a waveguide formed by a deposited layer of group IV semiconductor material to extend on a slope in a direction out of the plane of the substrate, the waveguide arranged to, in use, couple light from/to the integrated photonic component through the optically isolating cladding.

Find Patent Forward Citations

Chong, Harold. (2020). Waveguide for an integrated photonic device (U.S. Patent No. 10571629). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10571629

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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