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TIAN DAZHI

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    71,015
  • Filing trend
    ⇩ 100.0%
About

TIAN DAZHI has a total of 23 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, machine tools and mechanical elements are ZHUHAI EWA ELECTRIC CAR CO LTD, HEIDT GUENTER and BOWES JOSEPH.

Patent filings in countries

World map showing TIAN DAZHIs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing TIAN DAZHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 The Inventor Has Waived The Right To Be Cited 7
#2 Tian Dazhi 1

Latest patents

Publication Filing date Title
CN110624315A Environment-friendly treatment method for recycling polluted and ineffective filter material
CN110117944A A kind of warm-air nozzle with blast pipe sealing device
CN109763445A A kind of hot-blast spray nozzle swing pipe and the hot-blast spray nozzle with the structure
CN110016882A A kind of spring hot-blast spray nozzle with body seal device
CN109736248A A kind of body seal device towards the deicing vehicle special gas dynamic formula hot-blast spray nozzle that clears the snow
CN110117946A A kind of screw type hot-blast spray nozzle with blast pipe sealing device
CN108185481A A kind of Multi Role Aircraft processing method
CN108091206A A kind of music training method