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REN WENLIN

Overview
  • Total Patents
    90
About

REN WENLIN has a total of 90 patent applications. Its first patent ever was published in 1992. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets transport, machines and environmental technology are GALILEO WHEEL LTD, CHILDS SAMUEL S and TITAN INTERNATIONAL INC.

Patent filings in countries

World map showing REN WENLINs patent filings in countries

Patent filings per year

Chart showing REN WENLINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ren Wenlin 87
#2 Wenlin Ren 3

Latest patents

Publication Filing date Title
CN106762476A Energy saver
CN105151202A Devices performing circular motion
CN103883487A Devices performing circular motion and vehicles
CN103895501A Circling motion method and application
CN103883486A Gravity vehicle
WO2005116400A1 A pumping unit
CN1693655A Oil pumping machine
CN1690326A Plastic house roof
CN1795775A Shoes
CN103892507A Shoe
CN1720834A Shoes
CN103754963A Seawater desalination method and water transfer through pipelines
CN1644515A Seawater desalination and pipeline water supply
CN103408077A Seawater desalination and pipeline water transfer
CN106004235A Vehicle
CN1569495A Vehicle
CN1667973A Multifunctional communication device
CN104735194A Multifunctional communication device
CN104836902A Multifunctional communication device
CN1757528A Safety and high performance tyre