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MAO KANGJIAN

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    136,389
  • Filing trend
    ⇩ 100.0%
About

MAO KANGJIAN has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and machines are JIN JIEE, WAM IND SPA and DAE SUNG J TECH CO LTD.

Patent filings in countries

World map showing MAO KANGJIANs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing MAO KANGJIANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mao Kangjian 12

Latest patents

Publication Filing date Title
CN107876132A A kind of iron powder removal of impurities classification highly effective and safe screening installation
CN107737760A A kind of offline de-oiling equipment of metal parts
CN107649004A A kind of coating cloud purification recovery device applied in japanning room
CN107670630A A kind of swing solid-liquid reaction kettle
CN107877916A A kind of machining pressing equipment
CN105388978A Computer case with dust removed by wind
CN104959046A Reverse osmosis membrane and preparation method thereof
CN105032197A Preparation method of reverse osmosis membrane for sea water desalination
CN104900763A Silicon-chip mechanical arm
CN104764216A Solar water heater
CN104803173A Feeding and conveying all-in-one machine
CN104803145A Twist-preventing belt conveyer