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CHANGXING QIANGNENG ENVIRONMENTAL PROT EQUIPMENT CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    122,942
  • Filing trend
    ⇩ 100.0%
About

CHANGXING QIANGNENG ENVIRONMENTAL PROT EQUIPMENT CO LTD has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and machines are WANG CHUNPENG, FUTURE AIR TECH and ULTRASOUND BREWERY.

Patent filings in countries

World map showing CHANGXING QIANGNENG ENVIRONMENTAL PROT EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing CHANGXING QIANGNENG ENVIRONMENTAL PROT EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qiao Yongqiang 14

Latest patents

Publication Filing date Title
CN107364026A A kind of high-efficient graphite dedusting processing unit (plant)
CN107243205A Machining graphite chip-discharging filtering device
CN107282480A A kind of machining graphite screw rod cleaning equipment
CN107224781A A kind of energy-saving quick removing graphite dust residual device
CN107285305A A kind of machining graphite knot screen
CN107261635A A kind of sewage classification cleaning environmental protecting device
CN107265822A A kind of sludge delivery device
CN107226605A A kind of swash plate inclined tube composite precipitation mud discharging equipment
CN107261632A A kind of delivery of filtered separating mechanism
CN107261634A A kind of roll-type sewage sludge efficiently separates processing equipment
CN107233755A A kind of mobile sloping plate deposition wastewater treatment equipment
CN107080992A A kind of efficient domestic sewage filtration, purification processing unit
CN107096347A A kind of exhaust-gas treatment high-level cleaner
CN107199107A A kind of portable treatment of urban garbage reducing mechanism