Inventor · disambiguated record
Geoffrey P. Mcknight
Also filed as: MCKNIGHT GEOFFREY · MCKNIGHT GEOFFREY P
123 granted patents·5 pending applications·1,657 citations·filing 2004–2024
99Inventor score
Top patents by PatentIndex Score
128 records- 0199US8354170B1Elastomeric matrix compositesHRL LAB LLC·Filed 2009·Granted Jan 15, 2013·139 cites·23 claims
- 0299US8240677B2Active material based seal assembliesBROWNE ALAN L·Filed 2005·Granted Aug 14, 2012·37 cites·8 claims
- 0399US7892630B1Variable stiffness structureHRL LAB LLC·Filed 2009·Granted Feb 22, 2011·85 cites·24 claims
- 0498US9590228B1Three-dimensional micro-lattice battery structures with convective flow of electrolytesHRL LAB LLC·Filed 2014·Granted Mar 7, 2017·25 cites·28 claims
- 0598US8616330B1Actively tunable lightweight acoustic barrier materialsMCKNIGHT GEOFFREY P·Filed 2012·Granted Dec 31, 2013·57 cites·27 claims
- 0698US8584456B1Bistable actuator mechanismMCKNIGHT GEOFFREY P·Filed 2010·Granted Nov 19, 2013·30 cites·13 claims
- 0798US7678440B1Deformable variable-stiffness cellular structuresMCKNIGHT GEOFFREY P·Filed 2007·Granted Mar 16, 2010·92 cites·31 claims
- 0898US7550189B1Variable stiffness structureHRL LAB LLC·Filed 2005·Granted Jun 23, 2009·65 cites·19 claims
- 0997US9920793B1Negative stiffness system with variable preload adjustmentHRL LAB LLC·Filed 2014·Granted Mar 20, 2018·23 cites·25 claims
- 1097US9222229B1Tunable sandwich-structured acoustic barriersHRL LAB LLC·Filed 2014·Granted Dec 29, 2015·42 cites·31 claims
- 1197US8869933B1Acoustic barrier support structureBOEING CO·Filed 2013·Granted Oct 28, 2014·53 cites·23 claims
- 1296US11731317B1System and method for material manufacturing based on predicted properties of unconsolidated composite materialBOEING CO·Filed 2022·Granted Aug 22, 2023·8 cites·21 claims
- 1396US10422397B1Methods to dynamically alter the stiffness of nonlinear structuresHRL LAB LLC·Filed 2014·Granted Sep 24, 2019·21 cites·22 claims
- 1496US9822835B1Torsion springs with changeable stiffnessHRL LAB LLC·Filed 2015·Granted Nov 21, 2017·10 cites·21 claims
- 1596US9394950B1Short-beam negative stiffness elementsHRL LAB LLC·Filed 2014·Granted Jul 19, 2016·20 cites·23 claims
- 1696US8857563B1Hybrid acoustic barrier and absorberBOEING CO·Filed 2013·Granted Oct 14, 2014·46 cites·18 claims
- 1796US8853916B2Reconfigurable bi-stable deviceBROWNE ALAN L·Filed 2011·Granted Oct 7, 2014·17 cites·10 claims
- 1896US8057206B1Reconfigurable tooling using variable stiffness materialMCKNIGHT GEOFFREY P·Filed 2007·Granted Nov 15, 2011·40 cites·38 claims
- 1996US7854467B2Airflow control devices based on active materialsGEN MOTORS CORP·Filed 2008·Granted Dec 21, 2010·44 cites·7 claims
- 2096US6991280B2Airflow control devices based on active materialsGEN MOTORS CORP·Filed 2004·Granted Jan 31, 2006·44 cites·14 claims
- 2195US9825610B1Tunable stiffness mechanical filter and amplifierHRL LAB LLC·Filed 2015·Granted Nov 21, 2017·13 cites·25 claims
- 2295US9570488B2Image sensor bending by induced substrate swellingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2014·Granted Feb 14, 2017·11 cites·14 claims
- 2395US9211690B1Microstructured reconfigurable composite materialMCKNIGHT GEOFFREY P·Filed 2009·Granted Dec 15, 2015·20 cites·8 claims
- 2495US9021801B2Compensating for incomplete reversal in mechanisms incorporating shape memory alloy wireGAO XIUJIE·Filed 2012·Granted May 5, 2015·27 cites·20 claims
- 2595US8550222B2Active material based bodies for varying frictional force levels at the interface between two surfacesBROWNE ALAN L·Filed 2007·Granted Oct 8, 2013·18 cites·12 claims
- 2695US8485581B2Active material based holding fixturesMCKNIGHT GEOFFREY P·Filed 2010·Granted Jul 16, 2013·25 cites·19 claims
- 2795US7901524B1Actuation concepts for variable stiffness materialsHRL LAB LLC·Filed 2006·Granted Mar 8, 2011·77 cites·24 claims
- 2894US9791014B1Enhanced damping materials using negative stiffness insertsHRL LAB LLC·Filed 2013·Granted Oct 17, 2017·13 cites·23 claims
- 2994US7703839B2Airflow control devices based on active materialsGM GLOBAL TECH OPERATIONS INC·Filed 2004·Granted Apr 27, 2010·48 cites·17 claims
- 3093US11473647B1Isolation system and methodHRL LAB LLC·Filed 2015·Granted Oct 18, 2022·8 cites·13 claims
- 3193US10062727B2Strain relieving die for curved image sensorsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Aug 28, 2018·10 cites·20 claims
- 3293US9643379B1Microstructured reconfigurable composite materialHRL LAB LLC·Filed 2015·Granted May 9, 2017·4 cites·6 claims
- 3393US8752667B2High bandwidth antiresonant membraneHRL LAB LLC·Filed 2012·Granted Jun 17, 2014·22 cites·24 claims
- 3492US11624420B1Isolation system and methodHRL LAB LLC·Filed 2022·Granted Apr 11, 2023·1 cites·1 claims
- 3592US10748957B1Method of manufacturing a curved semiconductor dieHRL LAB LLC·Filed 2019·Granted Aug 18, 2020·7 cites·20 claims
- 3692US10501202B2Ignition-quenching systems, apparatuses, and methodsBOEING CO·Filed 2017·Granted Dec 10, 2019·8 cites·20 claims
- 3792US10119589B2Microlattice damping material and method for repeatable energy absorptionHRL LAB LLC·Filed 2014·Granted Nov 6, 2018·9 cites·11 claims
- 3892US9859314B2Image sensor bending by induced substrate swellingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Jan 2, 2018·7 cites·20 claims
- 3992US9417292B1Thermomagnetic temperature sensingCHANG CHIA-MING·Filed 2012·Granted Aug 16, 2016·8 cites·16 claims
- 4091US10495171B1Torsion springs with changeable stiffnessHRL LAB LLC·Filed 2017·Granted Dec 3, 2019·4 cites·3 claims
- 4191US10072990B1Thermomagnetic temperature sensingCHANG CHIA MING·Filed 2016·Granted Sep 11, 2018·3 cites·3 claims
- 4291US10030731B1Assembly with negative torsional stiffnessHRL LAB LLC·Filed 2013·Granted Jul 24, 2018·12 cites·28 claims
- 4391US8109042B2Methods for varying seal force in active seal assemblies for doorsMCKNIGHT GEOFFREY P·Filed 2005·Granted Feb 7, 2012·10 cites·7 claims
- 4490US11371823B1Magnetoelastic strain sensor and radio-frequency identification tag including the sameHRL LAB LLC·Filed 2020·Granted Jun 28, 2022·2 cites·16 claims
- 4590US9870927B2Free-edge semiconductor chip bendingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Jan 16, 2018·9 cites·15 claims
- 4690US9588020B2Test methodGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Mar 7, 2017·10 cites·20 claims
- 4790US9017795B2Actively controlled texturing systemsKEEFE ANDREW C·Filed 2011·Granted Apr 28, 2015·9 cites·16 claims
- 4890US7298017B1Actuation using lithium/metal alloys and actuator deviceHRL LAB LLC·Filed 2004·Granted Nov 20, 2007·31 cites·29 claims
- 4990US7274128B1Layered inorganic with pillared organic nanocomposite actuatorsHRL LAB LLC·Filed 2005·Granted Sep 25, 2007·25 cites·38 claims
- 5089US9284727B2Acoustic barrier support structureBOEING CO·Filed 2014·Granted Mar 15, 2016·12 cites·23 claims
Showing the top 50 of 128 patent records by PatentIndex Score.
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