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Helicopter vibration control system and circular force generation systems for canceling vibrations Grant 10,392,102 - Jolly , et al. A | 2019-08-27 |
Helicopter Vibration Control System And Circular Force Generation Systems For Canceling Vibrations App 20180093759 - JOLLY; Mark R. ;   et al. | 2018-04-05 |
Helicopter vibration control system and circular force generation systems for canceling vibrations Grant 9,776,712 - Jolly , et al. October 3, 2 | 2017-10-03 |
Helicopter Vibration Control System And Circular Force Generation Systems For Canceling Vibrations App 20160046367 - JOLLY; Mark R. ;   et al. | 2016-02-18 |
Helicopter vibration control system and circular force generation systems for canceling vibrations Grant 9,073,627 - Jolly , et al. July 7, 2 | 2015-07-07 |
Magneto-rheological Fluid Damper Having Enhanced On-state Yield Strength App 20150034433 - CARLSON; J. David ;   et al. | 2015-02-05 |
Magneto-rheological dampers for semi-active suspension systems Grant 8,322,497 - Marjoram , et al. December 4, 2 | 2012-12-04 |
Helicopter Vibration Control System And Circular Force Generation Systems For Canceling Vibrations App 20120136533 - Jolly; Mark R. ;   et al. | 2012-05-31 |
Helicopter hub mounted vibration control and circular force generation systems for canceling vibrations Grant 8,162,606 - Jolly , et al. April 24, 2 | 2012-04-24 |
Noise controlled turbine engine with aircraft engine adaptive noise control tubes Grant 8,033,358 - Ivers October 11, 2 | 2011-10-11 |
Adjustable damping control with end stop Grant 7,942,248 - St. Clair , et al. May 17, 2 | 2011-05-17 |
Controllable Vehicle Suspension System With Magneto-rheological Fluid Device App 20100109276 - MARJORAM; ROBERT H. ;   et al. | 2010-05-06 |
Magneto-rheological Dampers For Semi-active Suspension Systems App 20100096818 - MARJORAM; ROBERT H. ;   et al. | 2010-04-22 |
Helicopter Hub Mounted Vibration Control And Circular Force Generation Systems For Canceling Vibrations App 20100034655 - JOLLY; Mark R. ;   et al. | 2010-02-11 |
Magneto-rheological fluid damper having enhanced on-state yield strength App 20090294231 - Carlson; J. David ;   et al. | 2009-12-03 |
Noise Controlled Turbine Engine With Aircraft Engine Adaptive Noise Control Tubes App 20080296431 - IVERS; DOUGLAS E. | 2008-12-04 |
Self-tuning vibration absorber system and method of absorbing varying frequency vehicle vibrations Grant 6,983,833 - Ivers , et al. January 10, 2 | 2006-01-10 |
Pneumatic surface effect damper App 20050040574 - Ivers, Douglas E. ;   et al. | 2005-02-24 |
Adjustable damping control with end stop App 20040124049 - St. Clair, Kenneth A. ;   et al. | 2004-07-01 |
Self-tuning vibration absorber system and method of absorbing varying frequency vehicle vibrations App 20040108443 - Ivers, Douglas E. ;   et al. | 2004-06-10 |
Controlled equilibrium device with displacement dependent spring rates and integral damping Grant 6,695,294 - Miller , et al. February 24, 2 | 2004-02-24 |
Controlled equilibrium device with displacement dependent spring rates and integral damping App 20030015830 - Miller, Lane R. ;   et al. | 2003-01-23 |
Isolation system for isolation tables and the like Grant 6,213,442 - Ivers , et al. April 10, 2 | 2001-04-10 |
Two-way magnetorheological fluid valve assembly and devices utilizing same Grant 6,158,470 - Ivers , et al. December 12, 2 | 2000-12-12 |
Two-way magnetorheological fluid valve assembly and devices utilizing same Grant 6,095,486 - Ivers , et al. August 1, 2 | 2000-08-01 |
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Fluid-filled active vibration absorber Grant 5,947,457 - Swanson , et al. September 7, 1 | 1999-09-07 |
Active systems and devices including active vibration absorbers (AVAS) Grant 5,906,254 - Schmidt , et al. May 25, 1 | 1999-05-25 |
Decouplers for active devices Grant 5,730,429 - Ivers , et al. March 24, 1 | 1998-03-24 |
Regenerative system including an energy transformer which requires no external power source to drive same Grant 5,570,286 - Margolis , et al. October 29, 1 | 1996-10-29 |
Active mounts for aircraft engines Grant 5,551,650 - Southward , et al. September 3, 1 | 1996-09-03 |
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Bidirectional dual disc valve assembly Grant 4,972,929 - Ivers , et al. November 27, 1 | 1990-11-27 |
Semi-active damper valve means with electromagnetically movable discs in the piston Grant 4,921,272 - Ivers May 1, 1 | 1990-05-01 |
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