Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
FC

Frederick T. Calkins

The Boeing: 47 patents #61 of 15,756Top 1%
EPEtrema Products: 1 patents #1 of 12Top 9%
Renton, WA: #18 of 1,385 inventorsTop 2%
Washington: #1,200 of 76,902 inventorsTop 2%
Overall (All Time): #57,358 of 4,157,543Top 2%
48 Patents All Time

Issued Patents All Time

Showing 1–25 of 48 patents

Patent #TitleCo-InventorsDate
12247554 Environmental aspect control assembly Sesinando P. Macaraeg 2025-03-11
12228114 Large deployable panel with shape memory hinge and load elements Christopher R. Shurilla, Zackary L. Endsley, John C. Mooney, Steven F. Griffin, Alexander Klein 2025-02-18
11919647 Thermal control systems for aircraft landing gear wheel wells and related methods Andrew D. Clark, Thamir R. Al-Alusi, David W. Kirkbride, Bradley J. Mitchell 2024-03-05
11821409 Environmental aspect control assembly Sesinando P. Macaraeg 2023-11-21
11821535 Shape memory alloy control elements for hydraulic valves Thomas LaBrecque 2023-11-21
11802548 Variable-porosity panel systems and associated methods Douglas E. Nicholson, Jordan Kreitzman 2023-10-31
11767104 Vortex generator Paul M. Vijgen, Douglas E. Nicholson, Andrew W. Fassmann 2023-09-26
11549383 Variable geometry aerodynamic blade with integral shape memory actuation Stephen T. Brown, Sergey D. Barmichev, Matthew Naimi 2023-01-10
11371491 Shape memory alloy active hinge actuator Jason D. Steadele, Micheal Bass 2022-06-28
11286042 Methods, systems, and apparatuses for in-line variably porous surfaces Douglas E. Nicholson, Jordan Kreitzman 2022-03-29
11225339 System and method for shape memory alloy thermal interface Eric S. Mindock, James H. Mabe, Abraham Naroll Gissen, Miguel A. Estevez 2022-01-18
11052617 Fabrication of plank stringers Scott M. Spencer, Jessica R. Hughes, Jae Dong Hwang, Joseph L. Sweetin, Kanna M. Pham +4 more 2021-07-06
10994826 Temperature sensitive self actuated heat boundary layer control device Gene A. Quandt, Matthew James Hemsath, Tracy L. Duvall, David B. Christman 2021-05-04
10934021 Shape memory alloy spacer system James H. Mabe, Stephen Keith Kirchmeier, Edward A. Whalen, Donald William Ruhmann 2021-03-02
10730645 System and method for shape memory alloy thermal interface Eric S. Mindock, James H. Mabe, Abraham Naroll Gissen, Miguel A. Estevez 2020-08-04
10690123 Cooperative shape memory alloy torque tubes for continuous-action turning motor Kent E. Karnofski 2020-06-23
10656048 Remotely controlled methods and systems for actuating boundary layer transition devices in a wind tunnel model Dan J. Clingman, Robert C. Griffiths 2020-05-19
10612867 Thermal management systems incorporating shape memory alloy actuators and related methods David W. Foutch 2020-04-07
10605235 Shape-memory alloy power-assist apparatus Sesinando P. Macaraeg, Nelson J. Jeyarajah 2020-03-31
10591078 Fluid flow control device Stephen D. Oehler, Jeffrey Lynn Duce 2020-03-17
10464281 Sandwich composite with shape memory alloy core and method of making same Stephen D. Oehler 2019-11-05
10427632 Bowed rotor nacelle cooling Jason J. Jackowski, Kent E. Karnofski 2019-10-01
10288048 Deforming shape memory alloy using self-regulating thermal elements Stephen D. Oehler, Jeffrey Lynn Duce 2019-05-14
10202939 High stiffness shape memory alloy actuated aerostructure Richard D. Widdle, Matthew T. Grimshaw, Kava S. Crosson-Eltruan, James H. Mabe, Lynn M. Gravatt +1 more 2019-02-12
10137992 Remote controlled air nozzles and methods of assembling the same Adriana Willempje Blom, Christopher H. Abada, Yakentim M. Ibrahim, Paula Jo Boppre, Michael Klein +1 more 2018-11-27