Learn more

MA YUNSHENG

Overview
  • Total Patents
    19
About

MA YUNSHENG has a total of 19 patent applications. Its first patent ever was published in 2001. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are NAGASHIMA IMONO KK, NI PROTIVOCHUMNYJ I KAVKAZA ZA and GANG RUAN.

Patent filings in countries

World map showing MA YUNSHENGs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing MA YUNSHENGs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ma Yunsheng 14
#2 Shi Qingling 11
#3 Xu Boyong 5
#4 Ma Yunsheng Shi 3
#5 Wang Zhaodong 3
#6 Wen Peihong 2
#7 Ma Yunsheng Hu 2
#8 Hu Naidong 1
#9 Shi Qinhling 1
#10 Shi Qinglin 1

Latest patents

Publication Filing date Title
CN1740687A High-energy efficiency ratio liquid membrane acrification type air conditioner
CN1596649A Herbicide composition containing methyl sulcotrione
CN1586199A High concentration abamectin pest killing micro emulsion
CN1587093A Effective use of tail gas carbon dioxide in waste water treating process
CN1425288A Prometryn weedicide composition
CN1425298A Herbicide composition of nicosulfuron and atrazine
CN1425297A Nicosulfuron herbicide composition
CN1399884A Methlaminoabamectin benzoate pesticide and miticide composite
CN1399885A N-(1-nitrile-1,2-dimethyl)-2-(2,4-dichloro-3-methyl-phenoxy) propionamide fungicide pesticide composite
CN1399876A Tebufenozide pesticide composition
CN1650715A Methyl amine Avermectin benzoate insecticide, acaricide composition 2
CN1650716A Methyl amine Avermectin benzoate insecticide, acaricide compositions
CN1659964A Combination I of killing insects and acarids prepared from benzoate of abanmectin in methylamine group
CN1650717A Methyl amine Avermectin benzoate insecticide, acaricide composition 4
CN1399877A Zarilamid fungicide pesticide composition
CN1618287A Composition of bactericide, germicide and pesticide contg. N-(1-nitrile-1,2-dimethyl)-2-(2,4-dichloro-3-methyl-phenoxy) propionamide
CN1524416A N-(4,6-dimethyl pyridine-2-yl) aniline sterilization combination
CN1524415A N-(4,6-dimethyl pyridine-2-yl) aniline sterilization combination
CN1385423A N-(4,6-disubstituted 6 pyrimidine-2-)aniline and intermediate products preparation pocess thereof