GENEVA, March 8 -- HUBEI GURUN TECHNOLOGY CO., LTD ((Group 3, Fengmiao Village, Baimiao Subdistrict Office, Duodao District, Jingmen City)Chemical Recycling Industrial ParkJingmen, Hubei 448000), 湖北固润科技股份有限公司 (中国湖北省荆门市化工循环产业园（荆门市掇刀区白庙街道办事处冯庙村三组）) filed a patent application (PCT/CN2024/115888) for "PYRUVIC ACID (HETERO)ARYL THIOESTER COMPOUNDS FOR LED PHOTOPOLYMERIZATION, PREPARATION THEREFOR AND USE THEREOF" on Aug 30...