ALEXANDRIA, Va., May 19 -- United States Patent no. 12,631,301, issued on May 19, was assigned to SIGNIFY HOLDING B.V. (Eindhoven, Netherlands).
"Lamp" was invented by Huansi Wang (Shanghai) and Xue Yan Liang (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "A lamp (100) having a housing (130) with a translucent or transparent portion (133). The housing encloses a light emitting arrangement (110) and supports a lens (120) that covers a light exit window (131) of the housing (130). The width of the lens is greater than the width of the light exit window. A transmissive (i.e., translucent or transparent) portion (133) of the housing (130) is configured to transmit light through to the lens (120)."
The ...