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DANGYANG RUIFENG MACHINERY MFG CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    130,097
About

DANGYANG RUIFENG MACHINERY MFG CO LTD has a total of 13 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets measurement, mechanical elements and environmental technology are ALCRYS FLUID CONTROL & SERVICES, HEXAGON TECHNOLOGY AS and JANG JOON HYUK.

Patent filings in countries

World map showing DANGYANG RUIFENG MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing DANGYANG RUIFENG MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fei Xianyin 13

Latest patents

Publication Filing date Title
CN106508190A Novel earth banking apparatus
CN106510275A Multifunction square stool
CN106510343A Dual-purpose pillow used in winter and summer
CN106523755A Center distribution valve of turntable vacuum filter
CN106532387A Socket with rotatable jacks
CN106508268A Novel corn harvester
CN106535365A Insulator used for gas electric heating furnace
CN106524459A Air guide plate of air conditioner indoor unit
CN106517054A Cork removing tool
CN106523063A Rocker arm torsion spring device of motorcycle engine
CN106524538A Solar water heater water tank
CN106525101A Multifunctional prompting apparatus for helping the weak
CN106523901A Aluminum core composite gas cylinder for vehicle