Inventor · disambiguated record
Frederick T. Calkins
Also filed as: CALKINS FREDERICK · CALKINS FREDERICK T · CALKINS FREDERICK THEODORE
48 granted patents·4 pending applications·494 citations·filing 1998–2024
98Inventor score
Top patents by PatentIndex Score
52 records- 0198US7426373B2Electrically tuned resonance circuit using piezo and magnetostrictive materialsBOEING CO·Filed 2005·Granted Sep 16, 2008·131 cites·18 claims
- 0297US7878459B2Aircraft systems with shape memory alloy (SMA) actuators, and associated methodsBOEING CO·Filed 2007·Granted Feb 1, 2011·58 cites·17 claims
- 0396US9145198B1Variable camber airfoil systemBOEING CO·Filed 2013·Granted Sep 29, 2015·32 cites·11 claims
- 0494US10591078B2Fluid flow control deviceBOEING CO·Filed 2016·Granted Mar 17, 2020·10 cites·24 claims
- 0592US10427632B2Bowed rotor nacelle coolingBOEING CO·Filed 2017·Granted Oct 1, 2019·7 cites·20 claims
- 0691US8118264B2Shape memory alloy actuatorMABE JAMES H·Filed 2010·Granted Feb 21, 2012·20 cites·20 claims
- 0788US7753316B2Deployable flap edge fenceBOEING CO·Filed 2007·Granted Jul 13, 2010·26 cites·20 claims
- 0887US9581146B2Smart susceptor for a shape memory alloy (SMA) actuator inductive heating systemBOEING CO·Filed 2013·Granted Feb 28, 2017·10 cites·18 claims
- 0986US8434293B2High stiffness shape memory alloy actuated aerostructureWIDDLE JR RICHARD D·Filed 2009·Granted May 7, 2013·26 cites·19 claims
- 1086US7202591B2Electrostrictive compound actuatorBOEING CO·Filed 2005·Granted Apr 10, 2007·15 cites·21 claims
- 1185US11286042B2Methods, systems, and apparatuses for in-line variably porous surfacesBOEING CO·Filed 2018·Granted Mar 29, 2022·5 cites·22 claims
- 1283US9677968B2Remotely controlled and thermally managed system for actuation of components in a wind tunnel modelBOEING CO·Filed 2015·Granted Jun 13, 2017·4 cites·20 claims
- 1383US9120554B2Variable camber fluid-dynamic body utilizing optimized smart materialsSHOME MOUSHUMI·Filed 2011·Granted Sep 1, 2015·12 cites·20 claims
- 1480US8584987B2Shape memory alloy fairingsMADSEN CASEY LYN·Filed 2011·Granted Nov 19, 2013·5 cites·20 claims
- 1578US11371491B1Shape memory alloy active hinge actuatorBOEING CO·Filed 2021·Granted Jun 28, 2022·2 cites·20 claims
- 1678US9776705B2Shape memory alloy actuator system for composite aircraft structuresBOEING CO·Filed 2014·Granted Oct 3, 2017·4 cites·20 claims
- 1778US6037682AIntegrated multi-mode transducer and methodETREMA PRODUCTS INC·Filed 1998·Granted Mar 14, 2000·48 cites·12 claims
- 1877US9919505B2Apparatus and method for a shape memory alloy mandrelBOEING CO·Filed 2014·Granted Mar 20, 2018·3 cites·20 claims
- 1977US9885345B2Scalable multi-element shape memory alloy rotary motorBOEING CO·Filed 2014·Granted Feb 6, 2018·3 cites·20 claims
- 2077US6888291B2Electrical system for electrostrictive bimorph actuatorBOEING CO·Filed 2002·Granted May 3, 2005·21 cites·9 claims
- 2176US11802548B2Variable-porosity panel systems and associated methodsBOEING CO·Filed 2022·Granted Oct 31, 2023·1 cites·20 claims
- 2276US7085388B2High frequency jet nozzle actuators for jet noise reductionBOEING CO·Filed 2002·Granted Aug 1, 2006·17 cites·17 claims
- 2375US12247554B2Environmental aspect control assemblyBOEING CO·Filed 2023·Granted Mar 11, 2025·0 cites·20 claims
- 2474US10288048B2Deforming shape memory alloy using self-regulating thermal elementsBOEING CO·Filed 2016·Granted May 14, 2019·2 cites·20 claims
- 2573US6933662B2Electrostrictive compound actuatorBOEING CO·Filed 2003·Granted Aug 23, 2005·14 cites·16 claims
- 2672US8469315B2Deployable flap edge fenceLARSSEN JON V·Filed 2010·Granted Jun 25, 2013·7 cites·10 claims
- 2771US10656048B2Remotely controlled methods and systems for actuating boundary layer transition devices in a wind tunnel modelBOEING CO·Filed 2017·Granted May 19, 2020·1 cites·20 claims
- 2870US11821409B2Environmental aspect control assemblyBOEING CO·Filed 2015·Granted Nov 21, 2023·2 cites·18 claims
- 2970US10100944B2Shape memory alloy actuated butterfly valveBOEING CO·Filed 2015·Granted Oct 16, 2018·3 cites·18 claims
- 3066US11549383B2Variable geometry aerodynamic blade with integral shape memory actuationBOEING CO·Filed 2019·Granted Jan 10, 2023·1 cites·18 claims
- 3166US10730645B2System and method for shape memory alloy thermal interfaceBOEING CO·Filed 2017·Granted Aug 4, 2020·1 cites·20 claims
- 3265US10612867B2Thermal management systems incorporating shape memory alloy actuators and related methodsBOEING CO·Filed 2018·Granted Apr 7, 2020·1 cites·25 claims
- 3358US11225339B2System and method for shape memory alloy thermal interfaceBOEING CO·Filed 2020·Granted Jan 18, 2022·0 cites·20 claims
- 3458US10690123B2Cooperative shape memory alloy torque tubes for continuous-action turning motorBOEING CO·Filed 2017·Granted Jun 23, 2020·0 cites·19 claims
- 3555US12228114B1Large deployable panel with shape memory hinge and load elementsBOEING CO·Filed 2023·Granted Feb 18, 2025·0 cites·15 claims
- 3655US10464281B2Sandwich composite with shape memory alloy core and method of making sameBOEING CO·Filed 2014·Granted Nov 5, 2019·0 cites·20 claims
- 3755US2025382067A1Apparatuses and methods for shape-memory alloys and sensingBOEING CO·Filed 2024·Application pending·0 cites
- 3854US2015240793A1Temperature control system for shape-memory alloyBOEING CO·Filed 2014·Application pending·0 cites
- 3953US9664183B2Integrated high thermal conductive fiber as cooling fin for SMA actuator with expandable sleeveBOEING CO·Filed 2015·Granted May 30, 2017·0 cites·29 claims
- 4052US11919647B2Thermal control systems for aircraft landing gear wheel wells and related methodsBOEING CO·Filed 2020·Granted Mar 5, 2024·0 cites·23 claims
- 4152US10934021B2Shape memory alloy spacer systemBOEING CO·Filed 2018·Granted Mar 2, 2021·0 cites·20 claims
- 4252US10054047B2Aircraft thermal energy harvesting using rotary shape memory alloy apparatusBOEING CO·Filed 2016·Granted Aug 21, 2018·0 cites·18 claims
- 4349US10202939B2High stiffness shape memory alloy actuated aerostructureBOEING CO·Filed 2013·Granted Feb 12, 2019·1 cites·20 claims
- 4447US11767104B2Vortex generatorBOEING CO·Filed 2022·Granted Sep 26, 2023·0 cites·20 claims
- 4547US10605235B2Shape-memory alloy power-assist apparatusBOEING CO·Filed 2018·Granted Mar 31, 2020·0 cites·20 claims
- 4647US10137992B2Remote controlled air nozzles and methods of assembling the sameBOEING CO·Filed 2014·Granted Nov 27, 2018·1 cites·17 claims
- 4746US11821535B2Shape memory alloy control elements for hydraulic valvesBOEING CO·Filed 2021·Granted Nov 21, 2023·0 cites·20 claims
- 4845US11052617B2Fabrication of plank stringersBOEING CO·Filed 2018·Granted Jul 6, 2021·0 cites·20 claims
- 4941US2025333161A1Vortex generators, aircraft systems including the same, and related methodsBOEING CO·Filed 2023·Application pending·0 cites
- 5040US10994826B2Temperature sensitive self actuated heat boundary layer control deviceBOEING CO·Filed 2017·Granted May 4, 2021·0 cites·27 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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