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SHANDONG WUKONG INSTR CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    141,741
About

SHANDONG WUKONG INSTR CO LTD has a total of 12 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets measurement, chemical engineering and engines, pumps and turbines are SHANGHAI BEIYU ANALYTICAL INSTR CO LTD, SVENSKA AB MONO and SEBIA SA.

Patent filings in countries

World map showing SHANDONG WUKONG INSTR CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHANDONG WUKONG INSTR CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Luo Ge 12
#2 Song Yao 9
#3 Zhang Zhenfang 9
#4 Wang Zhigang 6
#5 Cheng Zijian 5
#6 Wang Daijie 3
#7 Li Zhiwei 3
#8 Wang Chao 3
#9 Xue Shu 2
#10 Zheng Xianying 2

Latest patents

Publication Filing date Title
CN112198261A Sample introduction method of suction type sample injector, suction type sample injector and liquid chromatograph
CN112180023A Liquid chromatography analysis method and device and liquid chromatography workstation
CN112107885A Control method and device for quaternary low-pressure gradient pump
CN111948325A Optical unit detector
CN111894848A Suspension type floating plunger mechanism, infusion pump and liquid chromatograph
CN111855875A Mixer and liquid chromatograph
CN111751163A Constant-pressure sampling needle and sampling device
CN111751464A Filter disc and liquid phase detector
CN111751481A Light-gathering module, light source assembly and liquid phase detector
CN109882610A Exhaust-valve and liquid chromatograph
CN109870524A Photochemical derivatization device
CN109870523A Light source assembly, fluorescence detector and liquid chromatographic system