US Patent Issued to SIGNIFY HOLDING on Dec. 30 for "Lighting device having groups of white and cyan LED chip" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,510,212, issued on Dec. 30, was assigned to SIGNIFY HOLDING B.V. (Eindhoven, Netherlands).

"Lighting device having groups of white and cyan LED chip" was invented by Jun Lu (Shanghai) and Hang Li (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A lighting device includes multiple modules each having an array of LED chip connection pads, provided in groups, each group having a set of connection pads connected in parallel, with the groups being in series with each other. An optical unit is provided for shaping the light output from LED chips mounted on the pads. The groups are defined to minimize an overall spacing of the pads within the groups to...