Lighting
| Mon 12 Jan 2026
Beijing, Jan. 12 -- Wu Haobin has submitted a patent application for Square Lamp Transmission Method. The patent application number is CN202510509016 20250422. The patent publication number is CN120186843 (A). International Patent Classification codes are H05B45/10, H05B45/30, H05B45/37, H05B45/40, H05B45/50, H05B47/11, H05B47/1..