XF

Xiaoqing FANG

SC Sinochem Lantian Co.: 3 patents #3 of 37Top 9%
ZC Zhejiang Lantian Environmental Protection Hi-Tech Co.: 3 patents #3 of 18Top 20%
Overall (All Time): #1,383,773 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11549042 Environmentally friendly near-azeotropic mixed refrigerant Zhikai Guo, Pinzan XIE 2023-01-10
11136483 Environmentally friendly near-azeotropic mixed refrigerant Zhikai Guo, Pinzan XIE 2021-10-05
10752819 Environmentally friendly near-azeotropic mixed refrigerant Zhikai Guo, Pinzan XIE 2020-08-25