GENEVA, Sept. 28 -- GUANGZHOU HAOYI NEW MATERIALS TECHNOLOGY CO., LTD (ROOM 812, G1 BUILDING, SOUTH CHINA NEW MATERIAL INNOVATION PARK, 31 KEFENG ROAD, GUANGZHOU SCIENCE CITYGuangzhou, Guangdong 510663), 广州昊毅新材料科技股份有限公司 (中国广东省广州市广州高新技术产业开发区科丰路31号华南新材料创新园G1栋812号) filed a patent application (PCT/CN2025/077949) for "CONDUCTIVE RESIN APPLICABLE TO HETEROJUNCTION BATTERY AND PREPARATION METHOD THEREFOR" on Feb 19, 2...