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CUI SHUHUA

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    42,480
About

CUI SHUHUA has a total of 46 patent applications. Its first patent ever was published in 1995. It filed its patents most often in China. Its main competitors in its focus markets measurement are SHINE THOMAS A, SOGO SEIBUTSU IGAKU KENKYUSHO and ANHUI HUACHEN TESTING TECH RESEARCH INSTITUTE CO LTD.

Patent filings in countries

World map showing CUI SHUHUAs patent filings in countries
# Country Total Patents
#1 China 46

Patent filings per year

Chart showing CUI SHUHUAs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

# Technology
#1 Analysing materials

Top inventors

# Name Total Patents
#1 Cui Shuhua 42
#2 Li Ruijuan 7
#3 Sun Yulu 4
#4 Wang Xinghua 4
#5 Liu Runzhu 4
#6 Zhang Xiaomei 3
#7 Liu Jingjing 3
#8 Guo Qinglong 3
#9 Fan Kun 3
#10 Yu Jianlei 3

Latest patents

Publication Filing date Title
CN105675786A Method for determining fluxapyroxad residues in fruits and vegetables with GC-EI-MS (gas chromatography-electron ionization-mass spectrometry)
CN105548446A Quick GC (Gas Chromatograph)-MS (Mass Spectrometry)/MS determining method of residual quantity of fluxapyroxad
CN105717216A GC-MS/MS measurement method for fluxapyroxad residual amount
CN105510506A Method for GC-MS/MS (gas chromatography tandem mass spectrometry) determination of penflufen remains in fruits and vegetables
CN105717212A GC-MS/MS method for determining fluxapyroxad residues in fruits and vegetables
CN105717213A GC-NIC-MS measurement method for penflufen residual amount
CN105628822A Method for quickly measuring residual quantity of fluxapyroxad by aid of GC-EI-MS (gas chromatography-electron impact ionization-mass spectrometry)
CN105717221A GC-EI-MS rapid measurement method for penflufen residual amount
CN105717223A GC-EI-MS method for determining penflufen residues in fruits and vegetables
CN105548440A GC (Gas Chromatograph)-EI (Electronic Impact Ionization)-MS (Mass Spectrometry) determining method of residual quantity of penflufen
CN105699518A Measurement method for fluxapyroxad residue in vegetables and fruits
CN105548447A GC (Gas Chromatograph)-EI (Electronic Impact Ionization)-MS (Mass Spectrometry) determining method of residual quantity of fluxapyroxad
CN105717211A GC-MS/MS measurement method for penflufen residual amount
CN105717220A GC-MS/MS rapid measurement method for penflufen residual amount
CN105699520A Quick measurement method for fluxapyroxad residue in animal derived foods
CN104678023A Method for measuring fluoroether bacterial amide residues in fruit and vegetable by GC-MS/MS
CN104655782A Method for determining residual amount of fluoride ether bacterium amide in vegetables and fruits
CN104655763A GC-NCI-MS (gas chromatography-negative chemical ionization-mass spectrometry) determination method of residual amount of fluoride ether bacterium amide
CN104730191A LC-MS/MS determination method of residual quantity of fluoroether bacteria amide
CN104655780A GC-MS/MS (gas chromatography-mass spectrometry/mass spectrometry) determination method of residual amount of fluoride ether bacterium amide