US Patent Issued to Metalenz on Sept. 8 for "Optical module including metasurface chip and methods of manufacturing thereof" (Massachusetts Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,730,279, issued on Sept. 8, was assigned to Metalenz Inc. (Boston).

"Optical module including metasurface chip and methods of manufacturing thereof" was invented by John Graff (Swampscott, Mass.), Carlos Calvo (Boston), Ran Zhang (Boston) and Richard Norton (Boston).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein is metasurface modules configured to reduce the cost of integration of metasurface elements within a housing and methods of manufacturing thereof. One particular embodiment includes a metasurface module including: a secondary substrate; and a metasurface chip mounted on the secondary substrate. The secondary substrate laterally e...