GENEVA, Aug. 3 -- HANGZHOU YUSHU TECHNOLOGY CO.,LTD. (Room 306, Building 1,No. 88 Dongliu Road, Xixing Street, Binjiang DistrictHangzhou, Zhejiang 310053), 杭州宇树科技有限公司 (中国浙江省杭州市滨江区西兴街道东流路88号1幢306室) filed a patent application (PCT/CN2024/118807) for "GRAVITY COMPENSATION ASSEMBLY HAVING COUNTERWEIGHT COMPONNET, AND HEAD-MOUNTED APPARATUS THAT ELIMINATES SENSE OF WEIGHT IMBALANCE" on Sep 13, 2024. With publication no. WO/2025/156659, the details related to the patent application was published on Jul 31, 2025.

Notably, the patent ...