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. 04, 2022
Filed:
May. 12, 2020
Corning Research & Development Corporation, Corning, NY (US);
Lars Martin Otfried Brusberg, Corning, NY (US);
Corning Research & Development Corporation, Corning, NY (US);
Abstract
An optical connection substrate that includes a fiber cavity recessed into a first surface of the optical connection substrate, where the fiber cavity has a plurality of cavity walls and a cavity floor. The optical connection substrate also includes a plurality of fiber receiving grooves recessed into the first surface and a plurality of integrated waveguides disposed within a substrate body. The plurality of cavity walls have an interface cavity wall and the plurality of fiber receiving grooves extend from the interface cavity wall toward the plurality of integrated waveguides in alignment with the plurality of integrated waveguides.