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:
Feb. 05, 2019
Filed:
Dec. 09, 2016
Applicant:
Chiral Photonics, Inc., Pine Brook, NJ (US);
Inventor:
Victor Il'ich Kopp, Fair Lawn, NJ (US);
Assignee:
Chiral Photonics, Inc., Pine Brook, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/28 (2006.01); G02B 6/024 (2006.01); G02B 6/04 (2006.01); G02B 5/30 (2006.01); G02B 6/02 (2006.01); G02B 6/27 (2006.01); G02B 6/24 (2006.01); G02B 6/30 (2006.01); G02B 6/287 (2006.01);
U.S. Cl.
CPC ...
G02B 6/2843 (2013.01); G02B 5/3016 (2013.01); G02B 6/024 (2013.01); G02B 6/02042 (2013.01); G02B 6/04 (2013.01); G02B 6/24 (2013.01); G02B 6/2706 (2013.01); G02B 6/2766 (2013.01); G02B 6/287 (2013.01); G02B 6/305 (2013.01);
Abstract
Advantageously, at least one embodiment of the present disclosure comprises a polarization maintaining PROFA ('PM-PROFA') coupler in which the polarization axes of the individual vanishing core waveguides thereof are oriented or aligned without the need to adjust the orientation of each individual VC waveguide.