Assignee
ERICO INT CORP
US200 patents
Top patents by PatentIndex Score
US5386959AFeb 7, 1995
Box support
ERICO INT CORP230 citations97
US4723749AFeb 9, 1988
Channel clip
ERICO INT CORP177 citations96
US5740994AApr 21, 1998
Cable support and method
ERICO INT CORP133 citations95
US5537714AJul 23, 1996
Metal stud grommet
ERICO INT CORP65 citations95
US5533696AJul 9, 1996
Conduit clip
ERICO INT CORP119 citations95
US10125801B2Nov 13, 2018
Locking retainer for slidable supports
ERICO INT CORP30 citations94
US10100973B2Oct 16, 2018
Flange adapter
ERICO INT CORP21 citations94
US8356778B2Jan 22, 2013
Modular rooftop pipe support
ERICO INT CORP66 citations94
US4879452ANov 7, 1989
Exothermic welding apparatus and method
ERICO INT CORP51 citations94
US7431252B2Oct 7, 2008
Threaded rod hanger
ERICO INT CORP73 citations93
US5667181ASep 16, 1997
Hanger
ERICO INT CORP112 citations93
US5626316AMay 6, 1997
Wiring clip
ERICO INT CORP70 citations93
US4715161ADec 29, 1987
Suspended ceiling grid clip
ERICO INT CORP56 citations93
US8998155B2Apr 7, 2015
Quick threaded rod locking devices and method
ERICO INT CORP14 citations92
US7735270B2Jun 15, 2010
Rooftop equipment support and method of use
ERICO INT CORP27 citations92
US5848913ADec 15, 1998
Set screw connector and method
ERICO INT CORP82 citations92
US5727314AMar 17, 1998
Method of making an insulated set screw electrical connector
ERICO INT CORP55 citations92
US5619263AApr 8, 1997
Box hanger and method
ERICO INT CORP85 citations92
US5452873ASep 26, 1995
Box support
ERICO INT CORP35 citations92
US5148981ASep 22, 1992
Track circuit retainer clip
ERICO INT CORP37 citations92
US5127577AJul 7, 1992
Track circuit retainer clip
ERICO INT CORP31 citations92
USD858262SSep 3, 2019
Mounting bracket for a brace
ERICO INT CORP27 citations91
US8353143B2Jan 15, 2013
Lateral seismic brace
ERICO INT CORP14 citations91
US7971838B2Jul 5, 2011
Flange-engaging clamp
ERICO INT CORP19 citations91
US6012691AJan 11, 2000
Universal beam hanger
ERICO INT CORP73 citations91
US5964434AOct 12, 1999
Cable support and method
ERICO INT CORP25 citations91
US5915998AJun 29, 1999
Electrical connector and method of making
ERICO INT CORP135 citations91
US5653078AAug 5, 1997
Variable embedment anchor and method
ERICO INT CORP98 citations91
US5533912AJul 9, 1996
Submersible electrical set screw connector
ERICO INT CORP107 citations91
US5366672ANov 22, 1994
Method of forming concrete structures with a grout splice sleeve which has a threaded connection to a reinforcing bar
ERICO INT CORP62 citations91
US4757967AJul 19, 1988
Box support
ERICO INT CORP94 citations91
US9853431B2Dec 26, 2017
Electrical box bracket
ERICO INT CORP21 citations90
US9559504B2Jan 31, 2017
Electrical box bracket
ERICO INT CORP25 citations90
US6966104B2Nov 22, 2005
Reinforcing bar tool and method
ERICO INT CORP21 citations90
US6532711B2Mar 18, 2003
Reinforcing bar splice and method
ERICO INT CORP36 citations90
US5992123ANov 30, 1999
Shear stud assembly and method for reinforcement of column or beam connections
ERICO INT CORP35 citations90
US5941654AAug 24, 1999
Bus bar assembly, fastening system therefor, and method
ERICO INT CORP36 citations90
US5749671AMay 12, 1998
Bus bar assembly, fastening system therefor, and method
ERICO INT CORP27 citations90
US5533662AJul 9, 1996
Exothermic welding apparatus
ERICO INT CORP38 citations90
US5145106ASep 8, 1992
Welding apparatus and method
ERICO INT CORP75 citations90
US4889324ADec 26, 1989
Exothermic welding apparatus and method
ERICO INT CORP50 citations90
US4885452ADec 5, 1989
Exothermic welding and method
ERICO INT CORP45 citations90
US4881677ANov 21, 1989
Exothermic welding apparatus including a baffle cover assembly
ERICO INT CORP41 citations90
US7346962B2Mar 25, 2008
Suspension system
ERICO INT CORP19 citations89
US7150078B2Dec 19, 2006
Suspension system
ERICO INT CORP20 citations89
US7134921B2Nov 14, 2006
Power distribution block assembly
ERICO INT CORP30 citations89
US7052333B2May 30, 2006
Power distribution block assembly
ERICO INT CORP25 citations89
US7039987B2May 9, 2006
Suspension system
ERICO INT CORP22 citations89
US6703578B2Mar 9, 2004
Exothermic reactions and methods
ERICO INT CORP18 citations89
US6553911B1Apr 29, 2003
Exothermic reactions and methods
ERICO INT CORP40 citations89
Showing the top 50 of 200 patents by PatentIndex Score.