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:
Jun. 03, 2025
Filed:
Jan. 30, 2019
Applicant:
National Institute of Information and Communications Technology, Tokyo, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 409/06 (2006.01); C08F 220/14 (2006.01); C08F 220/36 (2006.01); G02F 1/061 (2006.01); G02F 1/361 (2006.01);
U.S. Cl.
CPC ...
C07D 409/06 (2013.01); C08F 220/14 (2013.01); C08F 220/36 (2013.01); G02F 1/061 (2013.01); G02F 1/3614 (2013.01); G02F 2202/022 (2013.01);
Abstract
The present invention provides an electro-optic polymer (EO polymer) comprising an electro-optic molecule (EO molecule) and a base polymer. The EO polymer of the present invention has good performance over the entire optical communication wavelength range and therefore can preferably be used for the production of optical modulators, optical switches, optical transceivers, optical phased arrays, LiDAR (light detection and ranging) devices, electric field sensors, terahertz wave generators and detectors, etc.
Quick Actions:
Otomo, Akira. (2025). Electro-optic polymer (U.S. Patent No. 12319673). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12319673
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile