US Patent Issued to CREAL on Sept. 1 for "High-resolution light-field projector" (Swiss Inventor)

ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,288, issued on Sept. 1, was assigned to CREAL SA (Ecublens VD, Switzerland).

"High-resolution light-field projector" was invented by Tomas Sluka (Lausanne, Switzerland).

According to the abstract* released by the U.S. Patent & Trademark Office: "Light-field projector for projecting an image, comprising: a light-field image source (1) comprising an image generating device (20a, 20b), including a plurality of pixel components (15a-15d) generating a plurality of modulated light beams (111); an imaging optical element (70) projecting an image of the plurality of modulated light beams (111) to a light-source image plane (34); projection optics (2) configured to project the modulated l...