INTERNATIONAL PATENT: ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD., 浙江盾安人工环境股份有限公司 FILES APPLICATION FOR "SILENCING ASSEMBLY AND ELECTRONIC EXPANSION VALVE PROVIDED WITH SAME"

GENEVA, Oct. 18 -- ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD. (Diankou Industrial Area, ZhujiShaoxing, Zhejiang 311835), 浙江盾安人工环境股份有限公司 (中国浙江省绍兴市诸暨市店口工业区) filed a patent application (PCT/CN2025/088113) for "SILENCING ASSEMBLY AND ELECTRONIC EXPANSION VALVE PROVIDED WITH SAME" on Apr 09, 2025. With publication no. WO/2025/214422, the details related to the patent application was published on Oct 16, 2025.

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