GENEVA, May 9 -- SHENZHEN LINKO ELECTRIC CO., LTD. (1/2/3/4 Floor, 101 Building H, Hejing Industrial ParkHi-Tech Park, Zhancheng CommunityFuhai Street, Baoan District,Shenzhen, Guangdong 518100), 深圳市凌科电气有限公司 (中国广东省深圳市宝安区福海街道展城社区高新科技园和景工业区H栋厂房101、1层、2层、3层、4层) filed a patent application (PCT/CN2024/140058) for "QUICK-ASSEMBLY 90-DEGREE WATERPROOF ELBOW CONNECTOR" on Dec 17, 2024. With publica...