GENEVA, Sept. 8 -- SHENZHEN YHLO BIOTECH CO., LTD. (Building 1, YHLO Biopark, Baolong 2nd Road, Baolong Subdistrict, Longgang DistrictShenzhen, Guangdong 518116), 深圳市亚辉龙生物科技股份有限公司 (中国广东省深圳市龙岗区宝龙街道宝龙二路亚辉龙生物科技厂区1栋) filed a patent application (PCT/CN2024/129685) for "FREEZE-DRYING AUXILIARY MATERIALS, FREEZE-DRYING PRESERVATION SOLUTION AND USE THEREOF" on Nov 04, 2024. With publication no. WO/2025/179938, the details related to the p...