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:
Oct. 20, 2026
Filed:
Aug. 30, 2024
Optilab, Llc, Phoenix, AZ (US);
Henry Hung, Paradise Valley, AZ (US);
Xiaoyan Ying, Phoenix, AZ (US);
Leijun Yin, Tempe, AZ (US);
Ke Huang, Phoenix, AZ (US);
OPTILAB, LLC, Phoenix, AZ (US);
Abstract
An integrated electro-optic (EO) modulator implemented on a vertical coupling platform. It features inverse taper mode converters to match spot sizes with lasers or optical fibers, microreflectors for redirecting optical paths, and microlenses for coupling to and from modulator waveguides. The modulator may be either a bulk LiNbO3 modulator or a hybrid thin-film LiNbO3 modulator, where an electro-optical modulation layer is bonded to a cladding layer overlying a substrate. A modulation zone waveguide is optically coupled to the electro-optical modulation layer and integrated with the waveguiding structure embedded in the cladding layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile