GENEVA, Feb. 1 -- YUNNAN AGRICULTURAL UNIVERSITY (452 Fengyuan Road, Panlong DistrictKunming, Yunnan 650201), 云南农业大学 (中国云南省昆明市盘龙区沣源路452号) filed a patent application (PCT/CN2024/107512) for "INVERTED SOLAR MULTI-STAGE EVAPORATION WATER PURIFIER" on Jul 25, 2024. With publication no. WO/2026/020413, the details related to the patent application was published on Jan 29, 2026.

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): HE, Junjie (452 Fengyuan Road, Pa...