US Patent Issued to EMERGENCY TECHNOLOGY on May 19 for "Optical element with different transmittances for a lighting assembly" (Michigan Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,631,312, issued on May 19, was assigned to EMERGENCY TECHNOLOGY INC. (Hudsonville, Mich.).

"Optical element with different transmittances for a lighting assembly" was invented by Douglas V. Baker (Hudsonville, Mich.) and Bradley Miller (Hudsonville, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical element or a lighting element assembly including an optical element, can include a first portion of transmittance defining high transmittance enabling greater that 80% of light transmission, and a second portion of transmittance defining a low transmittance enabling less than 40% of light transmission, wherein the second portion of transmittance ...