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:
May. 20, 2025
Filed:
Jun. 12, 2023
Applicant:
Hyperlight Corporation, Cambridge, MA (US);
Inventors:
Roy Meade, Bastrop, TX (US);
Kevin Luke, Cambridge, MA (US);
Mian Zhang, Cambridge, MA (US);
Christian Reimer, Wellesley, MA (US);
Assignee:
HyperLight Corporation, Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/035 (2006.01);
U.S. Cl.
CPC ...
G02F 1/035 (2013.01);
Abstract
An electro-optic device is described. The electro-optic device includes a thin film electro-optic layer including lithium and a lithium barrier structure. The thin film electro-optic layer has a plurality of surfaces. The lithium barrier structure covers at least a portion of the plurality of surfaces.
Meade, Roy. (2025). Diffusion barrier layer in lithium niobate-containing photonic devices (U.S. Patent No. 12306481). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12306481
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile