GENEVA, March 8 -- CHANGZHOU YOOKSMART INNOVATION CO., LTD (Area C, Standard Factory Building No. 6Jintong International Industrial ParkHigh-Tech Industrial Development ZoneChangzhou, Jiangsu 213000), 常州悠科物联科技有限公司 (中国江苏省常州市高新技术产业开发区津通国际工业园6号标准仓房C区) filed a patent application (PCT/CN2024/113412) for "MANUAL RETRACTABLE SLIDING CURTAIN" on Aug 20, 2024. With publication no. WO/2025/044842, the details related to the patent application was published on Ma...