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GUANGDONG PROVINCIAL INSTITUTE OF METROLOGY SOUTH CHINA NAT CENTRE OF METROLOGY

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    126,574
About

GUANGDONG PROVINCIAL INSTITUTE OF METROLOGY SOUTH CHINA NAT CENTRE OF METROLOGY has a total of 13 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets measurement, telecommunications and basic materials chemistry are SHENZHEN TIANSU CALIBRATION AND TESTING CO LTD, STRESSTECH OY and K P MUNDINGER G M B H.

Patent filings in countries

World map showing GUANGDONG PROVINCIAL INSTITUTE OF METROLOGY SOUTH CHINA NAT CENTRE OF METROLOGYs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing GUANGDONG PROVINCIAL INSTITUTE OF METROLOGY SOUTH CHINA NAT CENTRE OF METROLOGYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luo Xudong 4
#2 Zhou Jinyan 3
#3 Ye Lifang 3
#4 Chen Ling 3
#5 Yin Qiang 3
#6 Huang Yanjie 3
#7 Xu Li 2
#8 Xiong Yangyang 2
#9 Mao Yuanwen 2
#10 Jia Xiangrui 2

Latest patents

Publication Filing date Title
CN111765844A System and method for detecting dynamic error of grating ruler
CN111650109A Calibration method of mask particulate matter filtering efficiency tester
CN111751618A Voltage and current phase measurement calibration equipment
CN111638480A Current sensor calibration system and method based on temperature compensation
CN111541030A Broadband antipodal Vivaldi antenna of split ring director facing 5G
CN111610379A 5G antenna array signal metering method and system
CN111220309A Force source device for micro-nano force measurement and implementation method thereof
CN111351637A Method for testing and evaluating service life of organic electroluminescent device
CN111208167A Preparation method and application of standard substance of Curie point of Aleamer alloy
CN111006926A Nitrogen dioxide gas standard substance in carbon dioxide and preparation method and application thereof
CN110954623A Nitrogen dioxide gas standard substance in helium and preparation method and application thereof
CN109738117A A kind of drum reaction brake test bench device for dynamically detecting
CN109439321A Using silkworm excrement as the carbon quantum dot of raw material, preparation method and application