GENEVA, Sept. 21 -- SHANGHAI GENERAL HOSPITAL (85 Wujin RoadHongkou District, Shanghai 200086), 上海市第一人民医院 (中国上海市虹口区武进路85号), SHANGHAI JIAO TONG UNIVERSITY (1954 Huashan RoadXuhui District, Shanghai 200030), 上海交通大学 (中国上海市徐汇区华山路1954号) filed a patent application (PCT/CN2025/082174) for "PREPARATION METHOD FOR AND OCULAR USE OF CELLULOSE NANOCRYSTAL-BASED POLYMER HYDROGEL" on Mar 12, 2025. With publication no. WO/2025/190321, the details related to the patent application was pu...