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LIU CHEH-KANG

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    170,219
About

LIU CHEH-KANG has a total of 20 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States. Its main competitors in its focus markets transport, weapons and civil engineering are ID DEVELOPMENT LTD, CROOZER GMBH and SMART TRIKE MNF PTE LTD.

Patent filings in countries

World map showing LIU CHEH-KANGs patent filings in countries
# Country Total Patents
#1 United States 20

Patent filings per year

Chart showing LIU CHEH-KANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Cheh-Kang 20

Latest patents

Publication Filing date Title
US10746513B1 Power free step auto reset clay thrower
US9751585B1 Frame structure of baby trailer
US2017176151A1 Safety Ring Support for Throwing Trap
US2017052003A1 Throwing Arm for Throwing Trap
US9150271B1 Bike stroller
US2016044912A1 Easy fold layout hunting blind framework structure
US2016040448A1 Easy fold layout hunting blind framework structure
US9133644B1 Easy fold layout hunting blind framework structure
US8979116B1 Retractable frame structure for baby trailer
US2014377413A1 Beverage Filter Cartridge
US8936269B1 Retractable frame structure for tandem trailer
US8444173B1 Foldable frame structure for baby trailer
US8382149B1 Baby trailer frame mounting structure
US8439391B1 Baby jogger
US2012091689A1 Baby trailer safety structure that prohibits baby from standing up
US8240695B1 Baby trailer towing connector
US7854476B1 Baby seat
US7387310B1 Foldable baby trailer
US7451999B1 Tandem jogging stroller
US7341265B1 Frame structure for foldable baby trailer