Inventor
HOFFMANN BRIAN M
US12 patents
⚠️ This page may combine multiple inventors who share the name “HOFFMANN BRIAN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUNTER DOUGLAS
11 patentsUS7500505B2Mar 10, 2009
Roller stop for coverings for architectural openings
HUNTER DOUGLAS59 citations98
US6289964B1Sep 18, 2001
Control and suspension system for a covering for architectural openings
HUNTER DOUGLAS94 citations98
US7832450B2Nov 16, 2010
Lift cord system for retractable covering
HUNTER DOUGLAS74 citations96
US6782938B2Aug 31, 2004
Control and suspension system for a covering for architectural openings
HUNTER DOUGLAS48 citations96
US5392832AFeb 28, 1995
Covering assembly for architectural openings
HUNTER DOUGLAS57 citations95
US5287908AFeb 22, 1994
Window covering assembly
HUNTER DOUGLAS102 citations95
US5647421AJul 15, 1997
Dual shape assembly
HUNTER DOUGLAS110 citations94
US7617858B2Nov 17, 2009
Skew adjustment device for coverings for architectural openings
HUNTER DOUGLAS22 citations92
US7240715B2Jul 10, 2007
Limit stop for coverings for architectural openings
HUNTER DOUGLAS20 citations92
US6435252B2Aug 20, 2002
Control and suspension system for a covering for architectural openings
HUNTER DOUGLAS36 citations92
US8006736B2Aug 30, 2011
Skew adjustment device for coverings for architectural openings
HUNTER DOUGLAS8 citations84