INTERNATIONAL PATENT: ZHEJIANG UNIVERSITY, 浙江大学 FILES APPLICATION FOR "GAS LEAKAGE RATE TESTING APPARATUS AND METHOD FOR NONMETAL HYDROGEN CONVEYING PIPELINE"

GENEVA, Nov. 10 -- ZHEJIANG UNIVERSITY (866 Yuhangtang Road, Xihu DistrictHangzhou, Zhejiang 310063), 浙江大学 (中国浙江省杭州市西湖区余杭塘路866号) filed a patent application (PCT/CN2025/090326) for "GAS LEAKAGE RATE TESTING APPARATUS AND METHOD FOR NONMETAL HYDROGEN CONVEYING PIPELINE" on Apr 22, 2025. With publication no. WO/2025/228180, the details related to the patent application was published on Nov 06, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): SHI, Jianfeng (8...