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FREERIDER CORP

Overview
  • Total Patents
    16
About

FREERIDER CORP has a total of 16 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States, Taiwan and United Kingdom. Its main competitors in its focus markets transport, medical technology and machines are SUNPEX TECHNOLOGY CO, SUNPEX TECHNOLOGY CO LTD and WANG ARTHUR.

Patent filings in countries

World map showing FREERIDER CORPs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Taiwan 6
#3 United Kingdom 1

Patent filings per year

Chart showing FREERIDER CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Arthur 7
#2 Wang Tzu I 3
#3 Chen Mao-Chiang 3
#4 Wang Tzu-I 1
#5 Chen Shih-Wen 1
#6 Wang Zi-Yi 1

Latest patents

Publication Filing date Title
US2014144280A1 Retractable handle for mobility scooter
US2011253464A1 Suspension system for electric wheelchair
TW201132340A Shock absorbing structure for electric wheelchair
US2011220431A1 Personnel carrier for standing occupant
TW201130712A Vehicle for carrying standing person
US2010327557A1 Electric wheelchair
US2010295356A1 Chair device for person carrier
TW201039807A Electric wheelchair
US2010148474A1 Reducible chassis of a man-carrying vehicle
TW201019926A Folding apparatus for frame of walk-subsituting ca
US2009295127A1 Foldable vehicle frame
TW200942222A Foldable vehicle body
GB0711925D0 Mechanism for reducing and folding a person carrying vehicle and a method for operating the same
US2008309046A1 Mechanism for reducing and folding a person carrying vehicle and a method for operating same
TW200843997A A folding mechanism which carries people and goods and its folding method
US2006175780A1 Assistant stand mechanism of a cart for people to ride on