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. 14, 2026
Filed:
Dec. 18, 2023
Applicant:
Quantum Transistors Technology Ltd., Binyamina, IL;
Inventors:
Assignee:
Quantum Transistors Technolgy, Binyamina, IL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/03 (2006.01); G02F 1/035 (2006.01);
U.S. Cl.
CPC ...
G02F 1/035 (2013.01); G02F 1/0316 (2013.01);
Abstract
An optoelectronic device includes an optical waveguide disposed on a substrate. The waveguide includes a uniaxial electro-optical crystal having a principal axis parallel to a propagation axis of the waveguide. Electrodes are configured to apply an electric field to the electro-optical crystal so as to rotate a polarization of an optical wave as the optical wave propagates through the waveguide.
Quick Actions:
Tordjman, Moshe. (2026). Electro-optic waveguide with polarization control (U.S. Patent No. 12681339). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12681339
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile