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:
Jul. 13, 2004
Filed:
Mar. 16, 2001
Applicant:
Inventors:
Jae Dong Park, Kanata, CA;
Ken Hongkeun Cho, Etobicoke, CA;
Hamid Hatami-Hanza, Ottawa, CA;
Nima Ahmadvand, Ottawa, CA;
Assignee:
Peleton Photonic Systems Inc., Ottawa, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/12 ; G02B 6/28 ;
U.S. Cl.
CPC ...
G02B 6/12 ; G02B 6/28 ;
Abstract
A method of making an asymmetric Mach-Zehnder Interferometer (MZI) adjusts the length of the arms of two Michelson Interferometers, (MI) to achieve desired wavelength response then combines the MIs to provide the MZI. An asymmetric MZI is, therefore, provided which comprises two asymmetric MIs optically connected back-to-back.
Park, Jae. (2004). Mach-zehnder interferomter (mzi) filter devices (U.S. Patent No. 6763155). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6763155
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile