Assignee
LIN MING-HSIEN
11 patents
Top patents by PatentIndex Score
US7891039B2Feb 22, 2011
Cleaning apparatus with fast wringing ability
LIN MING-HSIEN7 citations84
US8516656B2Aug 27, 2013
Combination castor whose castor units are braked simultaneously
LIN MING-HSIEN17 citations82
US8484802B1Jul 16, 2013
Combination castor whose castor assemblies are braked and positioned simultaneously
LIN MING-HSIEN17 citations82
US8418315B1Apr 16, 2013
Combination castor brake system whose castor assemblies are braked and positioned simultaneously
LIN MING-HSIEN18 citations82
USD662401SJun 26, 2012
Bed castor
LIN MING-HSIEN10 citations81
US7555804B2Jul 7, 2009
Cleaning head for sweeping and wringing apparatus
LIN MING-HSIEN4 citations62
US7555805B2Jul 7, 2009
Holding assembly for sweeping and wringing apparatus
LIN MING-HSIEN5 citations62
US7197785B2Apr 3, 2007
Connecting assembly for sweeping and wringing apparatus
LIN MING-HSIEN3 citations62
US7185387B1Mar 6, 2007
Dismountable cleaning head for sweeping apparatus
LIN MING-HSIEN4 citations62
USD660032SMay 22, 2012
Sand vehicle
LIN MING-HSIEN4 citations60
US9121409B2Sep 1, 2015
Portable electronic device with tiltedly installed centrifugal fan
LIN MING-HSIEN0 citations48