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. 22, 2014
Filed:
Nov. 01, 2008
Fred A. Kish, Jr., Palo Alto, CA (US);
Mehrdad Ziari, Pleasanton, CA (US);
Radhakrishnan L. Nagarajan, Cupertino, CA (US);
Masaki Kato, Palo Alto, CA (US);
Vincent G. Dominic, Dayton, OH (US);
Sanjeev Murthy, Sunnyvale, CA (US);
Alan Nilsson, Mountain View, CA (US);
Fred A. Kish, Jr., Palo Alto, CA (US);
Mehrdad Ziari, Pleasanton, CA (US);
Radhakrishnan L. Nagarajan, Cupertino, CA (US);
Masaki Kato, Palo Alto, CA (US);
Vincent G. Dominic, Dayton, OH (US);
Sanjeev Murthy, Sunnyvale, CA (US);
Alan Nilsson, Mountain View, CA (US);
Infinera Corporation, Sunnyvale, CA (US);
Abstract
Consistent with the present disclosure, optical devices are provided along different optical paths in a photonic integrated circuit (PIC). The optical components have different optical losses associated therewith so that optical signals propagating in the optical paths have desired power levels, which may be uniform, for example.