GENEVA, Sept. 1 -- ZHUHAI L-TWOO SPORT TECHNOLOGY CO., LTD. (Building B-2, No. 8, Honghui Road 5, Shuanglin Area, Liangang Industrial Zone, Jinwan DistrictZhuhai, Guangdong 519090), 珠海蓝图运动科技股份有限公司 (中国广东省珠海市金湾区联港工业区双林片区虹晖五路八号B-2栋厂房) filed a patent application (PCT/CN2024/082867) for "HIGH-PROTECTION ELECTRONIC REAR DERAILLEUR APPARATUS AND HUMAN-POWERED VEHICLE" on Mar 21, 2024. With publication no. WO/2025/175615, the details related to the pate...