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, 2018
Filed:
Jul. 22, 2016
Applicant:
Bb Photonics Inc., High Bridge, NJ (US);
Inventors:
Miroslaw Florjanczyk, Kanata, CA;
William Ring, High Bridge, NJ (US);
Assignee:
BB Photonics Inc., High Bridge, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/12 (2006.01); G02B 6/122 (2006.01); G02B 6/124 (2006.01); G02B 6/13 (2006.01); G02B 6/132 (2006.01); G02B 6/136 (2006.01); H04B 10/00 (2013.01);
U.S. Cl.
CPC ...
G02B 6/12004 (2013.01); G02B 6/124 (2013.01); G02B 6/12016 (2013.01); G02B 6/1228 (2013.01); G02B 6/131 (2013.01); G02B 6/132 (2013.01); G02B 6/136 (2013.01); H04B 10/00 (2013.01); G02B 2006/12104 (2013.01); G02B 2006/12135 (2013.01); G02B 2006/12157 (2013.01);
Abstract
A photonic integrated circuit (PIC) is grown by epitaxy on a substrate. The PIC includes at least one active element, at least one passive element, and a dielectric waveguide. The at least one active and passive elements are formed over the substrate and are in optical contact with each other. The dielectric waveguide is formed over the substrate, and is in optical contact with the at least one active and passive elements. The at least one active and passive elements each are formed using a III-V compound semiconductor material.