Assignee
BARNES GROUP INC
US·79 granted patents·16 pending applications·1,113 citations·filing 1978–2025
Top patents by PatentIndex Score
95 records- 0194US6773002B2Compression spring rodBARNES GROUP INC·Filed 2002·Granted Aug 10, 2004·48 cites·6 claims
- 0294US6149094ASpring motorBARNES GROUP INC·Filed 1996·Granted Nov 21, 2000·93 cites·45 claims
- 0393US6796159B2Low contact force springBARNES GROUP INC·Filed 2001·Granted Sep 28, 2004·47 cites·66 claims
- 0491US10579089B2Modular non-linear spring systemBARNES GROUP INC·Filed 2017·Granted Mar 3, 2020·6 cites·16 claims
- 0591US7677539B2Force control strutBARNES GROUP INC·Filed 2006·Granted Mar 16, 2010·17 cites·17 claims
- 0689US6227825B1Two part reed valve and method of manufacturingBARNES GROUP INC·Filed 1999·Granted May 8, 2001·83 cites·20 claims
- 0788US5413442ABolt-nut assembly for railroad crossing frogsBARNES GROUP INC·Filed 1993·Granted May 9, 1995·32 cites·14 claims
- 0885US11592499B2Wireless sensor with beacon technologyBARNES GROUP INC·Filed 2020·Granted Feb 28, 2023·2 cites·33 claims
- 0985US10935096B2Electromechanical spring systemBARNES GROUP INC·Filed 2015·Granted Mar 2, 2021·4 cites·25 claims
- 1084US7240768B2Flapper finger valveBARNES GROUP INC·Filed 2005·Granted Jul 10, 2007·22 cites·57 claims
- 1183US4934580AMethod of making superplastically formed and diffusion bonded articles and the articles so madeBARNES GROUP INC·Filed 1988·Granted Jun 19, 1990·37 cites·21 claims
- 1282US9032587B2Universal stop tubeBARNES GROUP INC·Filed 2014·Granted May 19, 2015·9 cites·22 claims
- 1382US6322059B1Low contact force springBARNES GROUP INC·Filed 1999·Granted Nov 27, 2001·48 cites·496 claims
- 1481US7424835B2Positioning mechanism for tilt steeringBARNES GROUP INC·Filed 2006·Granted Sep 16, 2008·9 cites·10 claims
- 1581US7066455B2Self-centering mechanical strutBARNES GROUP INC·Filed 2004·Granted Jun 27, 2006·24 cites·33 claims
- 1679US7717156B2Device for creating an adjustable angular forceBARNES GROUP INC·Filed 2004·Granted May 18, 2010·23 cites·44 claims
- 1779US7707866B2Die separator cylinderBARNES GROUP INC·Filed 2006·Granted May 4, 2010·4 cites·18 claims
- 1879US6004113ASuspension for hermetic compressors for refrigerationBARNES GROUP INC·Filed 1999·Granted Dec 21, 1999·47 cites·8 claims
- 1978US10274114B2Torque retention arrangementBARNES GROUP INC·Filed 2016·Granted Apr 30, 2019·2 cites·30 claims
- 2078US9822838B2Interference arrangement for springBARNES GROUP INC·Filed 2016·Granted Nov 21, 2017·3 cites·16 claims
- 2178US6575439B1Ring shaped spring deviceBARNES GROUP INC·Filed 2002·Granted Jun 10, 2003·22 cites·28 claims
- 2278US6318661B1Spring motorBARNES GROUP INC·Filed 2000·Granted Nov 20, 2001·40 cites·18 claims
- 2377US7350628B2High force locking springBARNES GROUP INC·Filed 2004·Granted Apr 1, 2008·19 cites·31 claims
- 2476US11110506B2Variable pulsating, gap control, auto-learning press cushion deviceBARNES GROUP INC·Filed 2017·Granted Sep 7, 2021·1 cites·20 claims
- 2576USD367002SRailroad lock nut fastenerBARNES GROUP INC·Filed 1993·Granted Feb 13, 1996·21 cites·1 claims
- 2675US7467787B2Compression spring rodBARNES GROUP INC·Filed 2004·Granted Dec 23, 2008·15 cites·52 claims
- 2775US7081644B2Overmolded lens on leadframe and method for overmolding lens on lead frameBARNES GROUP INC·Filed 2004·Granted Jul 25, 2006·35 cites·21 claims
- 2873US9243710B2Flexible connection rodBARNES GROUP INC·Filed 2013·Granted Jan 26, 2016·5 cites·16 claims
- 2972US7261286B2Two stage hood lift spring assemblyBARNES GROUP INC·Filed 2003·Granted Aug 28, 2007·14 cites·37 claims
- 3072US5052664AArcuate springBARNES GROUP INC·Filed 1989·Granted Oct 1, 1991·37 cites·17 claims
- 3171US9920848B2Multiple parts reed valve and method of manufacturingBARNES GROUP INC·Filed 2014·Granted Mar 20, 2018·4 cites·22 claims
- 3268US11899081B2Wireless sensor with beacon technologyBARNES GROUP INC·Filed 2023·Granted Feb 13, 2024·0 cites·20 claims
- 3368US11701700B2Variable pulsating, gap control, auto-learning press cushion deviceBARNES GROUP INC·Filed 2021·Granted Jul 18, 2023·0 cites·21 claims
- 3468US5819376AHose clampBARNES GROUP INC·Filed 1997·Granted Oct 13, 1998·39 cites·36 claims
- 3566US12196315B2Tube in tube lubrication for a gas cylinderBARNES GROUP INC·Filed 2022·Granted Jan 14, 2025·0 cites·32 claims
- 3665US11499599B2Electromechanical spring systemBARNES GROUP INC·Filed 2020·Granted Nov 15, 2022·0 cites·12 claims
- 3765US5139887ASuperplastically formed cellular articleBARNES GROUP INC·Filed 1990·Granted Aug 18, 1992·27 cites·17 claims
- 3863US6964412B2Ring shaped spring deviceBARNES GROUP INC·Filed 2004·Granted Nov 15, 2005·10 cites·2 claims
- 3963US6749185B1Cushion assembly and methodBARNES GROUP INC·Filed 2003·Granted Jun 15, 2004·14 cites·8 claims
- 4063US2023373142A1Electro Fluid Driven Actuator and MethodBARNES GROUP INC·Filed 2023·Application pending·0 cites
- 4162US10472695B1Induction heating of springBARNES GROUP INC·Filed 2014·Granted Nov 12, 2019·2 cites·36 claims
- 4262US2024025099A1Injection Molding System and Method with Task Based User InterfaceBARNES GROUP INC·Filed 2023·Application pending·0 cites
- 4362US2020089269A1Modular Non-Linear Spring SystemBARNES GROUP INC·Filed 2019·Application pending·0 cites
- 4461USD860111SSpring capBARNES GROUP INC·Filed 2018·Granted Sep 17, 2019·10 cites·1 claims
- 4561US8011645B2Two stage hood lift spring assemblyBARNES GROUP INC·Filed 2007·Granted Sep 6, 2011·2 cites·14 claims
- 4661US6966549B2Ring shaped spring deviceBARNES GROUP INC·Filed 2004·Granted Nov 22, 2005·9 cites·8 claims
- 4761US6102382ABelleville springBARNES GROUP INC·Filed 1997·Granted Aug 15, 2000·21 cites·5 claims
- 4861US2019170279A1Torque Retention ArrangementBARNES GROUP INC·Filed 2019·Application pending·0 cites
- 4961US2019170280A1Torque Retention ArrangementBARNES GROUP INC·Filed 2019·Application pending·0 cites
- 5060US6022004ASelf-lubricating fluid cylinderBARNES GROUP INC·Filed 1998·Granted Feb 8, 2000·16 cites·36 claims
Showing the top 50 of 95 patent records by PatentIndex Score.
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