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ZHEJIANG FANGYUAN DETECTION GROUP STOCK CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    86,797
About

ZHEJIANG FANGYUAN DETECTION GROUP STOCK CO LTD has a total of 19 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets measurement, machine tools and macromolecular chemistry and polymers are ENVIROTEST SYSTEMS INC, JINAN KEHUI TESTING INSTR CO LTD and HAMILTON ASS INC.

Patent filings in countries

World map showing ZHEJIANG FANGYUAN DETECTION GROUP STOCK CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing ZHEJIANG FANGYUAN DETECTION GROUP STOCK CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Shuifeng 5
#2 Huang Shunmin 5
#3 Sheng Huadong 5
#4 Yue Gaodong 5
#5 Li Weiquan 5
#6 Zhao Kaifeng 5
#7 Xu Longxing 5
#8 Weng Wenxiang 5
#9 Yang Pan 5
#10 Yu Deqing 4

Latest patents

Publication Filing date Title
CN111537642A Method for determining alpha-vitamin E in beverage by utilizing solid phase extraction-liquid chromatography
CN111537595A Characterization method for nano silver migration in antibacterial product
CN111505036A Method for judging attributes of fresh seawater pearls based on quantitative relation of trace element strontium calcium
CN111398163A Disc brake pad shear test device
CN111413215A Drum brake block shear test device
CN111413073A Novel shock absorber anchor clamps
CN111257263A Method for identifying chemical composition and structural morphology consistency of pearl surface layer by using ultraviolet-visible diffuse reflection spectrum
CN111257469A Method for rapidly determining diesel component change
CN111289362A Multifunctional testing machine for corrugated pipe
CN111331392A Multifunctional cutting clamp and operation method
CN111321196A Escherichia coli suspension culture medium for detecting antibacterial performance by using film pasting method and preparation method thereof
CN111157645A High performance liquid chromatography-tandem mass spectrometry method for determining quaternary ammonium salt in paper for food packaging based on dispersed solid phase extraction
CN110441094A A kind of fuel oil sampler and its application method
CN110455459A A kind of riding automobile-used retarder dynamic sealing test-bed of pure electric vehicle
CN110333197A A method of the pearl core color based on uv-visible absorption spectra Yu fluorescent image characteristic differentiation ash colour system pearl
CN110220938A Remaining oil service life appraisal procedure based on differential scanning calorimetry
CN109655538A Method that is a kind of while detecting Polychlorinated biphenyls and phthalic acid ester in milk powder
CN109517295A A kind of raw particles and preparation method thereof of pyrophillite fine powder and the compound electric wire and cable jacket material of polyvinyl chloride
CN106568869A Method for synchronously measuring mass contents of 10 fatty acid methyl esters in biodiesel