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CHU HENRY C

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    187,882
  • Filing trend
    ⇩ 100.0%
About

CHU HENRY C has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets engines, pumps and turbines, medical technology and mechanical elements are LEOBERSDORFER MASCHF, TCS MICROPUMPS LTD and MOKESCH LUDWIG.

Patent filings in countries

World map showing CHU HENRY Cs patent filings in countries
# Country Total Patents
#1 United States 18

Patent filings per year

Chart showing CHU HENRY Cs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chu Henry C 18
#2 Li Xiao Feng 1

Latest patents

Publication Filing date Title
US2020400258A1 Hose connector repairing device
US2020224731A1 Clutch device for compressor
US2019120220A1 Control valve for compressor
US2019055933A1 Swash plate type compressor
US2017363080A1 Control valve for compressor
US2016133068A1 Diagnostic device for vehicle
US2015121947A1 Auxiliary air conditioning device for vehicle
US2015023390A1 Temperature test unit with processor
US2011113821A1 Accumulator for air conditioning system
US2010254843A1 Scroll compressor having rearwardly directed fluid inlet and outlet
US2010068083A1 Compressor and electric motor combination
US2009175749A1 Fluid displacement apparatus having pressure sensing device
US7444709B1 Dual head interdental toothbrush
US2008216266A1 Interdental toothbrush
US2008216265A1 Motorized interdental toothbrush
US2008216267A1 Reciprocating interdental toothbrush
US2006021640A1 Cleaning facility for tubing system of vehicle
US2005214134A1 Universal compressor assembly