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NINGBO KINROM IND CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    153,227
  • Filing trend
    ⇩ 66.0%
About

NINGBO KINROM IND CO LTD has a total of 11 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2015. It filed its patents most often in China, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets environmental technology, mechanical elements and machine tools are DORCHESTER ENTERPRISES LTD, CISMA SOLUTIONS APS and HARMO IND LTD.

Patent filings per year

Chart showing NINGBO KINROM IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dong Jingrong 10
#2 Li Juan 1

Latest patents

Publication Filing date Title
CN111749777A Flexible festival structure of blast pipe
CN111648851A Flexible festival structure of blast pipe
CN108757136A A kind of exhaust pipe flexibility section structure
CN107588252A A kind of bellows structure and its manufacture method
CN107008808A Mouth of pipe processing unit (plant) and mouth of pipe processing method
CN106903231A A kind of port forming machine
CN106014582A Shock-absorbing flexible tube
CN104806386A Double-layer exhaust gas recirculation pipe