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HANSHAN COUNTY ZHENGLONG GREASE CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    65,170
  • Filing trend
    ⇩ 100.0%
About

HANSHAN COUNTY ZHENGLONG GREASE CO LTD has a total of 25 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, basic materials chemistry and foods and drinks are HUANGSHAN QIONGYU BIOLOGICAL TECH CO LTD, HEFEI WANCHENGXIN CERAMIC MEMBRANE TECH CO LTD and ANHUI PROVINCE HANSHAN COUNTY HUA KANG SEASONING FACTORY.

Patent filings in countries

World map showing HANSHAN COUNTY ZHENGLONG GREASE CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing HANSHAN COUNTY ZHENGLONG GREASE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Enshui 25

Latest patents

Publication Filing date Title
CN111876266A Esterification device for vegetable oil production
CN111871093A Cyclone dust collector for vegetable oil production
CN111909777A Soaking device for vegetable oil preprocessing
CN111891767A Automatic feed divider is used in sesame oil processing
CN111940297A Sesame dust removal winnowing machine with separation cavity provided with adjusting device
CN111876261A Energy-conserving adjustable portable pure vegetable oil refines and uses boiling device
CN111874294A A quantitative filling device for vegetable oil
CN111879658A Quick detection device of tolerance is inhaled to vegetable oil under normal atmospheric temperature and pressure
CN111871929A Raw materials clearance sieve is used in vegetable oil production
CN111871052A Sedimentation filter tank for vegetable oil production
CN111847351A Automatic sesame oil filling machine
CN111846661A Animal and vegetable oil storage jar that possesses function of preventing becoming bad
CN111804043A Sesame oil production filter device convenient to change filter screen
CN111873523A Slag pressing device for sesame oil pressing equipment
CN111841140A Anti-blocking oil receiving device of sesame oil squeezing equipment
CN110776999A Mixed oil filter is used in vegetable oil production
CN110777003A Vacuum rectification vegetable oil integrated equipment
CN110773028A Mixed oil mixing arrangement is used in vegetable oil production
CN110801920A Pure vegetable oil refines and uses raw materials reducing mechanism
CN110803669A Edible oil processing is with canning device of antiseep