DS

Douglas Swanson

LO Lord: 20 patents #7 of 448Top 2%
Overall (All Time): #215,903 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12345587 Hanger bearing mounted torque sensor Daniel E. Kakaley, Scott R. Kennedy, Charles A. Clifton, William Arlendo Smith, Gary Martin +1 more 2025-07-01
12054261 Active vibration control of floor and seat frame vibration Paul R. Black, David Vincent Newton 2024-08-06
12025013 Rotating machine component clearance sensing systems and methods Russell E. Altieri, Victor Zaccardo, Paul R. Black, Daniel E. Kakaley 2024-07-02
11745861 Active vibration control system in a gunfire vibration environment Paul J. Bachmeyer 2023-09-05
11205982 Actuator motion controller with regeneration compensation Paul R. Black, Russell E. Altieri 2021-12-21
10543911 Rotary wing aircraft vibration control system with resonant inertial actuators Paul R. Black, Askari Badre-Alam, David Edeal, Douglas G. Pedersen 2020-01-28
10486803 Systems and methods for structural health monitoring and protection Paul R. Black, Douglas G. Pedersen, Mark R. Jolly, Christopher Kindred Townsend, Ian Cassidy 2019-11-26
10392102 Helicopter vibration control system and circular force generation systems for canceling vibrations Mark R. Jolly, Russell E. Alteri, Askari Badre-Alam, Douglas E. Ivers, Daniel Warren Mellinger, III +1 more 2019-08-27
10393216 Redundant active vibration and noise control systems and methods 2019-08-27
9073627 Helicopter vibration control system and circular force generation systems for canceling vibrations Mark R. Jolly, Andrew D. Meyers, Daniel Warren Mellinger, III, Douglas E. Ivers, Askari Badre-Alam +1 more 2015-07-07
8534600 Aircraft landing gear assembly shimmy damper Paul J. Bachmeyer, Bryan Pittman, Scott K. Thompson, Doug A. Hodgson 2013-09-17
8272592 Method and system for controlling helicopter vibrations Askari Badre-Alam, Jeffrey Cranmer 2012-09-25
8162606 Helicopter hub mounted vibration control and circular force generation systems for canceling vibrations Mark R. Jolly, Andrew D. Meyers, Daniel Warren Mellinger, III, Douglas E. Ivers, Askari Badre-Alam +1 more 2012-04-24
7686246 Method and system for controlling helicopter vibrations Askari Badre-Alam, Jeffrey Cranmer 2010-03-30
7571876 Aircraft landing gear assembly shimmy damper Paul J. Bachmeyer, Bryan Pittman, Scott K. Thompson, Doug A. Hodgson 2009-08-11
6695294 Controlled equilibrium device with displacement dependent spring rates and integral damping Lane R. Miller, Russell E. Alteri, Douglas E. Ivers, Stephen Hildebrand, William S. Jensen +3 more 2004-02-24
5947457 Fluid-filled active vibration absorber Peter J. Jones, Douglas E. Ivers, Kevin C. Cooney 1999-09-07
5754662 Frequency-focused actuators for active vibrational energy control systems Mark R. Jolly, Mark Norris, Dino J. Rossetti, Steve C. Southward 1998-05-19
5526292 Broadband noise and vibration reduction Douglas A. Hodgson, Mark R. Jolly, Mark Norris, Dino J. Rossetti, Steve C. Southward 1996-06-11
5427347 Apparatus for controlling active mounts Lane R. Miller 1995-06-27