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:
Nov. 04, 2025
Filed:
Mar. 01, 2023
Effect Photonics B.v., Eindhoven, NL;
Sian Chong Jeffrey Lee, Kempen, DE;
Tim Koene, Utrecht, NL;
Tsjerk Hans Hoekstra, Heeze, NL;
Niall Patrick Kelly, Eindhoven, NL;
Emil Kleijn, Son en Breugel, NL;
EFFECT Photonics B.V., Eindhoven, NL;
Abstract
A PIC including a plurality of optically interconnectable functional photonic blocks and a reconfigurable optical connection arrangement having a plurality of semiconductor-based optical waveguides and a plurality of controllable optical switches, at least one controllable optical switch being configurable to be in a first state allowing optical transmission or a second state preventing optical transmission. Depending on the respective first or second state of the at least one controllable optical switch, the optical connection arrangement is configured to enable at least a first set of semiconductor-based optical waveguides to provide at least one optical connection between at least two functional photonic blocks and/or a first optical access path to at least one functional photonic block. An opto-electronic system including the PIC and to a method of improved determination of an overall performance of the PIC.