Assignee
WILLIAMS DOUGLAS
US12 patents
Top patents by PatentIndex Score
US9616801B2Apr 11, 2017
Strap winch winding device
WILLIAMS DOUGLAS12 citations84
US8226318B1Jul 24, 2012
Tube with integral elastomeric applicator and method of manufacture therefor
WILLIAMS DOUGLAS7 citations84
USD659629SMay 15, 2012
Wheel rim guard
WILLIAMS DOUGLAS8 citations82
USD799841SOct 17, 2017
Knee rest
WILLIAMS DOUGLAS5 citations73
US8776376B2Jul 15, 2014
Method of forming paneled corners
WILLIAMS DOUGLAS5 citations73
USD397108SAug 18, 1998
Video presentation apparatus
WILLIAMS DOUGLAS6 citations73
USD375558SNov 12, 1996
End coupler for fume exhaust ducts
WILLIAMS DOUGLAS9 citations73
US10982398B1Apr 20, 2021
Patch and crack sealing device and assembly
WILLIAMS DOUGLAS0 citations62
US9401676B2Jul 26, 2016
Solar photovoltaic-thermal collector assembly and method of use
WILLIAMS DOUGLAS2 citations62
US8079186B2Dec 20, 2011
Soffit system
WILLIAMS DOUGLAS6 citations62
US8011849B2Sep 6, 2011
Corner connector
WILLIAMS DOUGLAS5 citations62
US9263986B2Feb 16, 2016
Solar hybrid photovoltaic-thermal collector assembly
WILLIAMS DOUGLAS1 citations52