GENEVA, March 23 -- HANGZHOU ZERO ZERO TECHNOLOGY CO., LTD. (401, 4th Floor, Building #2, Wudi Center, Cangqian St., Yuhang DistrictHangzhou, Zhejiang 311121), 杭州零零科技有限公司 (中国浙江省杭州市余杭区仓前街道伍迪中心2幢4层401) filed a patent application (PCT/CN2024/082168) for "FLIGHT TERMINAL NOISE REMOVAL METHOD, SYSTEM AND DEVICE, AND MEDIUM" on Mar 18, 2024. With publication no. WO/2025/055296, the details related to the patent application was published on Mar 20, 2025.
Notably, the patent application was submitted under the International Patent Cla...