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GUIZHOU YUANSHENG POTASSIUM TECHNOLOGY CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    101,331
About

GUIZHOU YUANSHENG POTASSIUM TECHNOLOGY CO LTD has a total of 20 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering and environmental technology are VSESOYUZNYJ NII ZHELEZNODOROZH, NISSAN GIRDLER CATALYST and HUADONG CHEMICAL ENGINEERING C.

Patent filings in countries

World map showing GUIZHOU YUANSHENG POTASSIUM TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing GUIZHOU YUANSHENG POTASSIUM TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Xue Xishi 19
#2 Ren Wei 19
#3 Zou Xihong 19
#4 Chen Shiyi 19
#5 Yang Tingxiang 4
#6 Chen Fei 4
#7 Liu Song 4
#8 He Yong 4
#9 Liu Jianguo 2
#10 Xue Yanhui 2

Latest patents

Publication Filing date Title
CN105060350A Production method of iron oxide by utilizing potassium-bearing rock
CN105060328A Production method of aluminum potassium sulfate by utilizing potassium-bearing rock
CN105060316A Method for producing potassium sulfate from potassium-containing rocks
CN105063357A Method for separating ferrum and aluminum from potassium-bearing rock intermediate solution
CN105060327A Method for producing bauxite from potassium-containing rocks
CN105000568A Method for preparing high-dispersive white carbon black from fluorine-containing gas
CN105036144A Method for using acidic fluorine-containing silicon slag to prepare highly dispersable white carbon black
CN105000563A Method for preparing sodium fluosilicate by using fluorine-containing silicon slag
CN104843716A Method for preparing white carbon black with polyaluminum ferric sulfate as byproduct from fly ash
CN104787791A Method for preparing clean coal, ammonium fluorosilicate byproduct and sodium metaaluminate product from coal gangue
CN104760976A Comprehensive utilization method of potassium-containing shale by microwave treatment
CN104457141A Method for processing shale containing potassium intermediate
CN104475005A Chemical raw material microwave concentrator and concentration method thereof
CN104495889A Method for processing potassium-containing rock through industrial microwave
CN104457192A Potassium-containing shale intermediate microwave processing device
CN104128151A Neutralization reaction kettle
CN104181879A Control system of production equipment
CN103708524A Method for preparing chemical materials by decomposing potassium-bearing rock by fluorosilicic acid cycling method
CN103787421A Comprehensive utilization method of sylvine-containing rock
CN103539165A Method for producing potassium sulfate by utilizing insoluble rocks containing potassium