Inventor · disambiguated record
Harold Terry
Also filed as: TERRY HAROLD
39 granted patents·5 pending applications·635 citations·filing 1986–2021
98Inventor score
Top patents by PatentIndex Score
44 records- 0196US5984051ARemote elevator call requests with descriptor tagsOTIS ELEVATOR CO·Filed 1998·Granted Nov 16, 1999·158 cites·8 claims
- 0295US7650966B2Elevator system including multiple cars in a hoistway, destination entry control and parking positionsOTIS ELEVATOR CO·Filed 2004·Granted Jan 26, 2010·42 cites·11 claims
- 0393US8136635B2Method and system for maintaining distance between elevator cars in an elevator system with multiple cars in a single hoistwayCHRISTY THERESA M·Filed 2006·Granted Mar 20, 2012·35 cites·20 claims
- 0493US7819228B2Collison prevention in hoistway with two elevator carsOTIS ELEVATOR CO·Filed 2005·Granted Oct 26, 2010·31 cites·6 claims
- 0592US10046948B2Variable elevator assignmentOTIS ELEVATOR CO·Filed 2015·Granted Aug 14, 2018·5 cites·15 claims
- 0691US10414628B2Elevator system device with authorized access controlOTIS ELEVATOR CO·Filed 2017·Granted Sep 17, 2019·4 cites·20 claims
- 0791US8939262B2Elevator over-acceleration and over-speed protection systemSCHIENDA GREG A·Filed 2009·Granted Jan 27, 2015·34 cites·21 claims
- 0890USD831639SOperating/display panelOTIS ELEVATOR CO·Filed 2017·Granted Oct 23, 2018·39 cites·1 claims
- 0990US9663327B2Elevator braking systemTERRY HAROLD·Filed 2011·Granted May 30, 2017·16 cites·8 claims
- 1089USD941694SOperating/display panelOTIS ELEVATOR CO·Filed 2020·Granted Jan 25, 2022·12 cites·1 claims
- 1189US9399562B2Elevator speed and position detection system using an optical sensorTERRY HAROLD·Filed 2010·Granted Jul 26, 2016·13 cites·18 claims
- 1287US8631909B2Electromagnetic safety triggerDRAPER JAMES M·Filed 2009·Granted Jan 21, 2014·23 cites·16 claims
- 1387US7987947B2Call indicator provided near elevator car currently assigned to the callOTIS ELEVATOR CO·Filed 2005·Granted Aug 2, 2011·21 cites·6 claims
- 1486US7917341B2Elevator system including multiple cars in a hoistway destination entry control and parking positionsOTIS ELEVATOR CO·Filed 2009·Granted Mar 29, 2011·13 cites·7 claims
- 1584USD978004SOperating/display panelOTIS ELEVATOR CO·Filed 2021·Granted Feb 14, 2023·7 cites·1 claims
- 1683USD880327SOperating/display panelOTIS ELEVATOR CO·Filed 2017·Granted Apr 7, 2020·19 cites·1 claims
- 1783US9242834B2Wireless destination entry for elevator dispatching system via web page that is pushed to a wireless deviceTERRY HAROLD·Filed 2010·Granted Jan 26, 2016·8 cites·18 claims
- 1881US9915307B2BrakePIECH ZBIGNIEW·Filed 2012·Granted Mar 13, 2018·5 cites·2 claims
- 1981US9688512B2Elevator brakeOTIS ELEVATOR CO·Filed 2012·Granted Jun 27, 2017·7 cites·4 claims
- 2078US9321610B2Frictional damper for reducing elevator car movementFARGO RICHARD N·Filed 2010·Granted Apr 26, 2016·7 cites·19 claims
- 2170USD880326SOperating/display panelOTIS ELEVATOR CO·Filed 2017·Granted Apr 7, 2020·11 cites·1 claims
- 2270US9010499B2Multi-car elevator hoistway separation assuranceMCCARTHY RICHARD C·Filed 2006·Granted Apr 21, 2015·10 cites·1 claims
- 2370US8820483B2Elevator machine supportERICSON RICHARD J·Filed 2008·Granted Sep 2, 2014·8 cites·20 claims
- 2468US9511976B2Position feedback for elevator systemKANG KEUNMO·Filed 2011·Granted Dec 6, 2016·4 cites·16 claims
- 2568US5635689AAcceleration damping of elevator resonant modes and hydraulic elevator pump leakage compensationOTIS ELEVATOR CO·Filed 1995·Granted Jun 3, 1997·26 cites·13 claims
- 2667US8307952B2Elevator system with multiple cars in a hoistwayFARGO RICHARD N·Filed 2004·Granted Nov 13, 2012·13 cites·12 claims
- 2764US8292038B2Control device for operating two elevator cars in a single hoistwayMCCARTHY RICHARD C·Filed 2007·Granted Oct 23, 2012·7 cites·14 claims
- 2861US2017240381A1Elevator braking systemOTIS ELEVATOR CO·Filed 2017·Application pending·0 cites
- 2960US10000366B2Brake torque controlHUBBARD JAMES L·Filed 2009·Granted Jun 19, 2018·1 cites·22 claims
- 3058US8793939B2Elevator system and installation methodLANDRY THOMAS E·Filed 2008·Granted Aug 5, 2014·5 cites·22 claims
- 3156US7322446B2Elevator call assignment indications for multiple elevators in each of a plurality of elevator hoistwaysOTIS ELEVATOR CO·Filed 2004·Granted Jan 29, 2008·8 cites·2 claims
- 3255US9561936B2Elevator system door frame that supports guide railsMILLER ROBIN MIHEKUN·Filed 2009·Granted Feb 7, 2017·3 cites·20 claims
- 3355US4726450AHydraulic elevator with dynamically programmed motor-operated valveOTIS ELEVATOR CO·Filed 1986·Granted Feb 23, 1988·16 cites·5 claims
- 3454US8827044B2Over-acceleration and over-speed detection and processing systemMARVIN DARYL J·Filed 2009·Granted Sep 9, 2014·3 cites·34 claims
- 3551US9272880B2Elevator system including control electronics supported on an elevator machine supportERICSON RICHARD J·Filed 2008·Granted Mar 1, 2016·2 cites·12 claims
- 3649US4700748APressure-referenced programmed flow control in a hydraulic valveOTIS ELEVATOR CO·Filed 1986·Granted Oct 20, 1987·13 cites·5 claims
- 3746US2012211311A1Elevator system with magnetic braking devicePIECH ZBIGNIEW·Filed 2009·Application pending·0 cites
- 3845US9561934B2Elevator system with guide rail bracketERICSON RICHARD J·Filed 2009·Granted Feb 7, 2017·0 cites·14 claims
- 3944US7377363B2Elevator with variable drag for car and counterweightOTIS ELEVATOR CO·Filed 2003·Granted May 27, 2008·2 cites·12 claims
- 4042USD974934SOperating/display panelOTIS ELEVATOR CO·Filed 2020·Granted Jan 10, 2023·0 cites·1 claims
- 4141US2011240412A1Elevator braking controlSCHIENDA GREG A·Filed 2008·Application pending·0 cites
- 4239US2008041669A1Directing Passengers Using Color IndicationsOTIS ELEVATOR CO·Filed 2004·Application pending·0 cites
- 4336US2008011556A1Elevator door operator and interlock arrangementGALANTE TIMOTHY P·Filed 2003·Application pending·0 cites
- 4431US4674527APressure relieving linear motion valveOTIS ELEVATOR CO·Filed 1986·Granted Jun 23, 1987·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →