Assignee
INTERROLL HOLDING AG
CH93 patents
Top patents by PatentIndex Score
US5285887AFeb 15, 1994
Accumulating conveyor and control system
INTERROLL HOLDING AG165 citations98
US5228558AJul 20, 1993
Control system for an accumulating conveyor
INTERROLL HOLDING AG113 citations97
US5442248AAug 15, 1995
Motorized pulley with integral electrical connector
INTERROLL HOLDING AG93 citations96
US5213189AMay 25, 1993
Load separating mechanism for a roller conveyor
INTERROLL HOLDING AG79 citations96
US5088596AFeb 18, 1992
Motorized conveyor roller
INTERROLL HOLDING AG115 citations96
USD840355SFeb 12, 2019
Front panel soft starter
INTERROLL HOLDING AG20 citations93
US6585107B1Jul 1, 2003
Drive system, especially for transport rollers
INTERROLL HOLDING AG20 citations92
US6502690B1Jan 7, 2003
Driving roll
INTERROLL HOLDING AG22 citations92
US6419070B1Jul 16, 2002
Stub shaft conveyor roller
INTERROLL HOLDING AG35 citations92
US6209702B1Apr 3, 2001
Stub shaft conveyor roller
INTERROLL HOLDING AG32 citations92
US6076647AJun 20, 2000
Stub shaft conveyor roller
INTERROLL HOLDING AG34 citations92
USD423178SApr 18, 2000
Conveyor roll
INTERROLL HOLDING AG20 citations92
US5421442AJun 6, 1995
Roller with tapered shuttle
INTERROLL HOLDING AG36 citations92
US5180344AJan 19, 1993
Motorized pulley with internal mounts
INTERROLL HOLDING AG48 citations92
US6124656ASep 26, 2000
Stainless steel cap
INTERROLL HOLDING AG29 citations91
US6234292B1May 22, 2001
Pallet retainer for a conveyor
INTERROLL HOLDING AG29 citations88
US6189672B1Feb 20, 2001
Rocker-type load separating mechanism for a roller conveyor
INTERROLL HOLDING AG24 citations88
US10173842B2Jan 8, 2019
Roller with internal assembly
INTERROLL HOLDING AG7 citations81
US11008169B2May 18, 2021
Driving device for a roller conveyor
INTERROLL HOLDING AG14 citations80
US9493310B2Nov 15, 2016
Sync motor with reduced noise level
INTERROLL HOLDING AG8 citations80
US6402653B1Jun 11, 2002
Drum motor
INTERROLL HOLDING AG27 citations80
US5209342AMay 11, 1993
Belt drive for a roller conveyor
INTERROLL HOLDING AG19 citations80
US8789686B2Jul 29, 2014
Motorized conveyor roller for conveyor systems for conveying containers, pallets and the like
INTERROLL HOLDING AG13 citations79
US5281189AJan 25, 1994
Crowned pulley for a belt conveyor
INTERROLL HOLDING AG11 citations74
US5230418AJul 27, 1993
Photo-optic attachment for conveyor rollers
INTERROLL HOLDING AG17 citations74
US5092444AMar 3, 1992
Constant speed decline belt conveyor
INTERROLL HOLDING AG11 citations74
US11091321B2Aug 17, 2021
Motor-driven conveying roller comprising a cooling sleeve pressed into the drum tube
INTERROLL HOLDING AG7 citations73
US7318578B2Jan 15, 2008
Motorized pulley with cable connector
INTERROLL HOLDING AG13 citations73
US6634491B1Oct 21, 2003
Conveyor chain
INTERROLL HOLDING AG8 citations73
US11358803B2Jun 14, 2022
Control unit for a conveyor with hardware detection
INTERROLL HOLDING AG3 citations72
US11420825B2Aug 23, 2022
Method for monitoring the state of a conveyor system, and control unit, motorized roller, and conveyor system for carrying out the method
INTERROLL HOLDING AG2 citations71
US11377301B2Jul 5, 2022
Motor-operated conveyor roller with integrated controller
INTERROLL HOLDING AG4 citations71
US10906741B2Feb 2, 2021
Conveying device with two conveying carts, and covering means for covering an interspace between the two conveying carts
INTERROLL HOLDING AG3 citations71
US10815062B2Oct 27, 2020
Supply device and method for producing a supply device
INTERROLL HOLDING AG3 citations71
US5257895ANov 2, 1993
Arrangement for feeding a two-way pallet onto a roller path
INTERROLL HOLDING AG7 citations71
US9957110B2May 1, 2018
Securing element for securing a carriage on an endless conveyor, carriage, conveyor apparatus and securing method
INTERROLL HOLDING AG2 citations70
US11926478B1Mar 12, 2024
Conveyor arrangement
INTERROLL HOLDING AG4 citations69
US11780686B2Oct 10, 2023
Transport container for a sorting device
INTERROLL HOLDING AG5 citations69
US11745958B2Sep 5, 2023
Conveyor device with at least two conveyor carriages and a powertrain brake for a cross belt conveyor on at least one of the conveyor carriages
INTERROLL HOLDING AG3 citations69
US10099860B2Oct 16, 2018
Connecting device, conveying carriage and conveying installation
INTERROLL HOLDING AG4 citations69
US7954626B2Jun 7, 2011
Conveyor roller having a cleaning function
INTERROLL HOLDING AG8 citations69
US10227181B2Mar 12, 2019
Conveyor for conveying a load, separator device and method of conveying a load
INTERROLL HOLDING AG2 citations68
US9321594B2Apr 26, 2016
Actuating unit for an apparatus for sorting articles
INTERROLL HOLDING AG3 citations68
US10926959B2Feb 23, 2021
Conveying roller with frictionally fitting and/or integral coupling bushing
INTERROLL HOLDING AG5 citations67
US10545488B2Jan 28, 2020
Method for replacing a control unit in a conveying device
INTERROLL HOLDING AG2 citations67
US11718483B2Aug 8, 2023
Conveyor arrangement with sensors with bus data encoding
INTERROLL HOLDING AG2 citations66
US10273093B2Apr 30, 2019
Conveyor with a push-pull mechanism for a load separator
INTERROLL HOLDING AG2 citations66
US7157817B2Jan 2, 2007
Drum drive with damping device for damping vibrations
INTERROLL HOLDING AG9 citations65
US11046523B2Jun 29, 2021
Plate conveyor and transport attachment for such a plate conveyor
INTERROLL HOLDING AG2 citations63
US10562711B2Feb 18, 2020
Modular system for motor-operated conveying rollers
INTERROLL HOLDING AG3 citations63
Showing the top 50 of 93 patents by PatentIndex Score.