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:
Sep. 01, 2026
Filed:
Jun. 15, 2023
Incoherent Vision Inc., Wellesley, CA;
Dusan Sarenac, Waterloo, CA;
Dmitry Pushin, Toronto, CA;
INCOHERENT VISION INC., Ontario, CA;
Abstract
There is described a structured wave generator generally having a neutron source generating a neutron beam having a propagation axis and a lateral coherence length extending perpendicular to the propagation axis; and a substrate spaced-apart from the neutron source, the substrate having an array of phase gratings distributed on the substrate for receiving the neutron beam, each phase grating having a body made of a grating material and having a holographic profile, the holographic profile having an in-plane dimension being equal or smaller than the lateral coherence length of the neutron beam, wherein when the neutron beam interacts with the array of phase gratings, at least a portion of the neutron beam diffracts to form a structured wave.