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NANTONG UNION DIGITAL TECH DEVELOPMENT CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    138,574
  • Filing trend
    ⇩ 83.0%
About

NANTONG UNION DIGITAL TECH DEVELOPMENT CO LTD has a total of 12 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 2016. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, electrical machinery and energy and packaging and shipping are HYCEL EUROPA NV, SHANGHAI SOLON INFORMATION TECH CO LTD and PUUMALAINEN CONSULTS OY.

Patent filings in countries

World map showing NANTONG UNION DIGITAL TECH DEVELOPMENT CO LTDs patent filings in countries

Patent filings per year

Chart showing NANTONG UNION DIGITAL TECH DEVELOPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Song Wei 9
#2 Wang Zhijie 7
#3 Deng Chuan 6
#4 Wei Xiaobing 5
#5 Fan Xiangxiang 5
#6 Zhou Xiang 4
#7 Ge Wenjian 4
#8 Xu Xianman 3
#9 Ma Bing 3
#10 Guo Sijin 3

Latest patents

Publication Filing date Title
CN111929363A Single round is swept and is looked into device
CN112034050A Portable hollow shaft semi-automatic flaw detection device
CN111924654A Wellhead cable guiding device
CN109884185A Take turns shaft detection special-purpose ultrasonic head angle Auto-Test System and test method
CN108387647A Lorry axle defect positioning device
CN107271559A A kind of master-slave structure steel rail welding line ultrasonic testing system
CN107271555A A kind of steel rail welding line ultrasonic testing system and its detection method
CN107064303A A kind of solid wheel shaft non-pulling wheel ultrasonic testing system, detection method and imaging method
CN106970156A A kind of ultrasonic low-angle probe K value, forward position method for rapidly testing
CN107121492A A kind of supersonic detector performance test frock and its method of testing
CN107064312A It is a kind of to be used for the quick and smooth filtering method of ultrasonic detection
WO2018040146A1 Apparatus for testing performance of ultrasonic flaw detector