GENEVA, Dec. 8 -- SHENZHEN UHLED TECHNOLOGY CO., LTD. (NO. 501, Building 2, Science And Technology Innovation Workshop, No. 6 Songjiang Road, Shapu Community, Songgang, Bao'an,Shenzhen, Guangdong 518000), 深圳彩虹源科技有限责任公司 (中国广东省深圳市宝安区松岗街道沙浦社区松江路6号科创工坊2栋501) filed a patent application (PCT/CN2025/076407) for "MULTIFUNCTIONAL LED DISPLAY SCREEN" on Feb 08, 2025. With publication no. WO/2025/246437, the details related to the patent application was published on Dec...