Inventor
HILLSTROM BRIAN J
US26 patents
⚠️ This page may combine multiple inventors who share the name “HILLSTROM BRIAN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MARKETING DISPLAYS INC
21 patentsUS7584563B2Sep 8, 2009
Sign stand with rolling base
MARKETING DISPLAYS INC46 citations96
US6009683AJan 4, 2000
Round column cladding system
MARKETING DISPLAYS INC62 citations95
USD509543SSep 13, 2005
Sign frame
MARKETING DISPLAYS INC102 citations94
US6606809B2Aug 19, 2003
Fold-up sign panel assembly
MARKETING DISPLAYS INC32 citations92
US6192646B1Feb 27, 2001
Round cladding system
MARKETING DISPLAYS INC31 citations92
US5881528AMar 16, 1999
Round column cladding system
MARKETING DISPLAYS INC22 citations92
US5381324AJan 10, 1995
Illuminated canopy system
MARKETING DISPLAYS INC23 citations92
US4958458ASep 25, 1990
Poster display device with longitudinal retention of frame sections by inserts
MARKETING DISPLAYS INC42 citations91
US7941951B2May 17, 2011
Sign stand with rolling base
MARKETING DISPLAYS INC8 citations84
US6895705B2May 24, 2005
Light panel
MARKETING DISPLAYS INC17 citations77
US7996980B2Aug 16, 2011
Sign stand with rolling base
MARKETING DISPLAYS INC5 citations74
US6546655B1Apr 15, 2003
Latch assembly for sign having flip display
MARKETING DISPLAYS INC10 citations74
US6481054B1Nov 19, 2002
Hinge assembly for sign having flip display
MARKETING DISPLAYS INC8 citations74
US5746503AMay 5, 1998
Illuminated canopy system
MARKETING DISPLAYS INC9 citations74
US5713659AFeb 3, 1998
Illuminated canopy with access doors
MARKETING DISPLAYS INC6 citations74
US5613763AMar 25, 1997
Method for installing illuminated canopy system
MARKETING DISPLAYS INC4 citations74
US5537302AJul 16, 1996
Illuminated sign with patterned openings on light dispersion member
MARKETING DISPLAYS INC8 citations74
US5444931AAug 29, 1995
Swing arm mechanism for wall sign
MARKETING DISPLAYS INC7 citations74
US7107714B2Sep 19, 2006
Portable snap-fit sign stand
MARKETING DISPLAYS INC8 citations70
USRE36039EJan 12, 1999
Illuminated canopy system
MARKETING DISPLAYS INC1 citations63
US7404267B2Jul 29, 2008
Portable snap-fit sign stand
MARKETING DISPLAYS INC4 citations59