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. 02, 2026
Filed:
Mar. 31, 2023
Quantinuum Llc, Broomfield, CO (US);
Christopher Ertsgaard, Broomfield, CO (US);
Molly Krogstad, Broomfield, CO (US);
Robert D. Horning, Broomfield, CO (US);
QUANTINUUM LLC, Broomfield, CO (US);
Abstract
Various embodiments provide alignment devices and methods of manufacturing and methods of using alignment devices. In an example embodiment, an alignment device includes a first substrate comprising inputs at respective input positions, outputs at respective output positions, and waveguides configured to provide optical paths from respective inputs to respective outputs. The respective input positions are fabricated in accordance with an input position array determined based on measured positions of optical fiber cores of optical fibers secured to a coupling element array. The coupling element array comprises a plurality of coupling elements having a respective one of the optical fibers secured therein. Each optical fiber is associated with a respective input and the input position array indicates the position of each respective input. The respective output positions are configured to provide respective optical signals to the respective target locations of the receiving device.