PG

Ping-Xiao Guan

SU South China Agricultural University: 1 patents #19 of 129Top 15%
📍 Yinping, CN: #3 of 7 inventorsTop 45%
Overall (All Time): #3,392,690 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7252697 Methods for making controlled-release ammonium phosphate fertilizer Zongwen Liao, Song Bo, Xiaoyun Mao 2007-08-07