Inventor · disambiguated record
Hugh J. O'Donnell
Also filed as: O'DONNELL HUGH · O'DONNELL HUGH J · O'DONNELL HUGH JAMES
31 granted patents·9 pending applications·952 citations·filing 1991–2017
98Inventor score
Top patents by PatentIndex Score
40 records- 0198US6386324B1Elevator traction sheaveOTIS ELEVATOR CO·Filed 2000·Granted May 14, 2002·63 cites·26 claims
- 0298US6364061B2Tension member for an elevatorOTIS ELEVATOR CO·Filed 2000·Granted Apr 2, 2002·57 cites·18 claims
- 0397US6123176ARope tension monitoring assembly and methodOTIS ELEVATOR CO·Filed 1997·Granted Sep 26, 2000·127 cites·29 claims
- 0496US6739433B1Tension member for an elevatorOTIS ELEVATOR CO·Filed 1998·Granted May 25, 2004·73 cites·28 claims
- 0595US6401871B2Tension member for an elevatorOTIS ELEVATOR CO·Filed 1998·Granted Jun 11, 2002·61 cites·22 claims
- 0693US5881843ASynthetic non-metallic rope for an elevatorOTIS ELEVATOR CO·Filed 1996·Granted Mar 16, 1999·66 cites·34 claims
- 0792US6488123B2Directional uniformity of flat tension members for elevatorsOTIS ELEVATOR CO·Filed 2001·Granted Dec 3, 2002·42 cites·6 claims
- 0892US5890564AApparatus to inspect hoisting ropesOTIS ELEVATOR CO·Filed 1998·Granted Apr 6, 1999·45 cites·12 claims
- 0991US8052820B2Method of making a load bearing member for an elevator systemOTIS ELEVATOR CO·Filed 2005·Granted Nov 8, 2011·16 cites·10 claims
- 1091US6164053ASynthetic non-metallic rope for an elevatorOTIS ELEVATOR CO·Filed 1999·Granted Dec 26, 2000·45 cites·8 claims
- 1190US6390242B1Elevator traction sheave linerOTIS ELEVATOR CO·Filed 2000·Granted May 21, 2002·18 cites·14 claims
- 1288US5112933AEther-based polyurethane elevator sheave liner-polyurethane-urea made from polyether urethane prepolymer chain extended with polyester/diamine blendOTIS ELEVATOR CO·Filed 1991·Granted May 12, 1992·48 cites·30 claims
- 1387US6073728AMethod and apparatus to inspect hoisting ropesOTIS ELEVATOR CO·Filed 1999·Granted Jun 13, 2000·51 cites·8 claims
- 1487US5792294AMethod of replacing sheave linerOTIS ELEVATOR CO·Filed 1995·Granted Aug 11, 1998·71 cites·13 claims
- 1580US5886308ARope speed monitoring assembly and methodOTIS ELEVATOR CO·Filed 1997·Granted Mar 23, 1999·34 cites·9 claims
- 1677US7670240B2Elevator belt assembly with noise reducing groove arrangementOTIS ELEVATOR CO·Filed 2001·Granted Mar 2, 2010·12 cites·10 claims
- 1775US9546447B2Elevator load bearing assembly having a jacket with multiple polymer compositionsWESSON JOHN P·Filed 2005·Granted Jan 17, 2017·4 cites·16 claims
- 1875US7883634B2Elevator load bearing member having a jacket with at least one traction-enhancing exterior surfaceOTIS ELEVATOR CO·Filed 2005·Granted Feb 8, 2011·9 cites·23 claims
- 1973US7971687B2Elevator belt assembly with noise reducing groove arrangementOTIS ELEVATOR CO·Filed 2003·Granted Jul 5, 2011·11 cites·17 claims
- 2071US6736571B2Removal of decks from offshore structuresSAIPEM U K LTD·Filed 2001·Granted May 18, 2004·18 cites·27 claims
- 2165US2017362059A1Tension member for an elevatorOTIS ELEVATOR CO·Filed 2017·Application pending·0 cites
- 2264US8444515B2Elevator belt assembly with noise and vibration reducing grooveless jacket arrangementBARANDA PEDRO S·Filed 2001·Granted May 21, 2013·5 cites·35 claims
- 2364US8100796B2Elevator belt assembly with prestretched cordsO'DONNELL HUGH JAMES·Filed 2002·Granted Jan 24, 2012·13 cites·12 claims
- 2463US9051651B2Elevator load bearing member having a conversion coating on tension memberVERONESI WILLIAM A·Filed 2005·Granted Jun 9, 2015·5 cites·27 claims
- 2562US6820726B1Traction enhanced controlled pressure flexible flat tension member termination deviceOTIS ELEVATOR CO·Filed 1998·Granted Nov 23, 2004·18 cites·5 claims
- 2659US2009107776A1Tension member for an elevatorBARANDA PEDRO S·Filed 2007·Application pending·0 cites
- 2759US2013237358A1Elevator belt assembly with noise and vibration reducing grooveless jacket arrangementOTIS ELEVATOR CO·Filed 2013·Application pending·0 cites
- 2856US8449349B2Elevator load bearing member having a jacket with at least one rough exterior surfaceTHOMPSON MARK S·Filed 2004·Granted May 28, 2013·8 cites·7 claims
- 2956US2012015187A1Method of making a load bearing member for an elevator systemO'DONNELL HUGH·Filed 2011·Application pending·0 cites
- 3052US5992574AMethod and apparatus to inspect hoisting ropesOTIS ELEVATOR CO·Filed 1996·Granted Nov 30, 1999·12 cites·12 claims
- 3150US9352935B2Tension member for an elevatorBARANDA PEDRO S·Filed 2004·Granted May 31, 2016·6 cites·16 claims
- 3249US7886878B2Traction enhanced controlled pressure flexible flat tension member termination deviceOTIS ELEVATOR CO·Filed 2003·Granted Feb 15, 2011·4 cites·5 claims
- 3349US2011108371A1Elevator load bearing member having a jacket with at least one traction-enhancing exterior surfaceTHOMPSON MARK S·Filed 2010·Application pending·0 cites
- 3447US8734203B2Elevator load bearing member having a jacket with at least one rough exterior surfaceOTIS ELEVATOR CO·Filed 2013·Granted May 27, 2014·0 cites·15 claims
- 3546US2007277496A1Elevator Tension Member Assembly TechniquesO'DONNELL HUGH J·Filed 2003·Application pending·0 cites
- 3643US6758309B2Assembly for supporting the end of a load bearing member in an elevator systemOTIS ELEVATOR CO·Filed 2001·Granted Jul 6, 2004·2 cites·22 claims
- 3742US2008223665A1Flexible load-bearing member for elevator systemO'DONNELL HUGH·Filed 2008·Application pending·0 cites
- 3841US2003024770A1Elevator belt assembly with waxless coatingFiled 2001·Application pending·0 cites
- 3940US2012329591A1Belt for driving systems, in particular a belt-like tensile element for elevator systems, having fire-inhibiting propertiesGOESER HUBERT·Filed 2012·Application pending·0 cites
- 4033US5881845AElevator rope protective deviceOTIS ELEVATOR COMANY·Filed 1997·Granted Mar 16, 1999·8 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →