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DONG BING JI

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    129,903
  • Filing trend
    ⇧ 66.0%
About

DONG BING JI has a total of 13 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2017. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and Japan. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and chemical engineering are CANNON TECHNOLOGY INC, FENGYANG HAITAIKE ENERGY ENVIRONMENTAL MAN SERVICES CO LTD and FAGERSTA INTERVEX AB.

Patent filings per year

Chart showing DONG BING JIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dong Bing Ji 13
#2 Xu Meishan 1

Latest patents

Publication Filing date Title
KR102133983B1 Heater device apparatus for used a sprayer of antitack agent
KR102092200B1 Apparatus for generation of methane
KR102012507B1 Apparatus for purification of waste gas
KR102024885B1 Remodeling apparatus having a development of solar
KR102025877B1 Machine for purifed air of gas boiler's waste gas
KR101936030B1 Apparatus for increasing a injection presure of rocket
KR101833455B1 Apparatus for continuity ignition of rocket
KR101795732B1 Machine for purifed air of coal-fired electrical power plant
KR20190005299A Invented liquefied gas emitter high performance engine continuous igniting technology