ZOPPITELLI; Elio

Patent Applications and Registrations

Patent applications and USPTO patent grants for ZOPPITELLI; Elio.The latest application filed is for "method for assisting a single-engine rotorcraft during an engine failure".

Company Profile

1.10.9

ZOPPITELLI; Elio - Cabries FR
Zoppitelli; Elio - Velaux FR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method For Assisting A Single-engine Rotorcraft During An Engine Failure App 20200277072 - ZOPPITELLI; Elio ; et al.	2020-09-03
Rotor damper device, and an associated rotor and aircraft Grant 9,079,660 - Zoppitelli , et al. July 14, 2	2015-07-14
Rotor Damper Device, And An Associated Rotor And Aircraft App 20120269630 - Zoppitelli; Elio ; et al.	2012-10-25
Coupling with slack-takeup, a rotor, and a rotary wing aircraft Grant 8,240,601 - Rampal , et al. August 14, 2	2012-08-14
Coupling With Slack-takeup, A Rotor, And A Rotary Wing Aircraft App 20100197415 - RAMPAL; Etienne ; et al.	2010-08-05
Method of controlling vibration damping in a helicopter, and apparatus implementing the method Grant 7,360,994 - Zoppitelli April 22, 2	2008-04-22
Method of controlling vibration damping in a helicopter, and apparatus implementing the method App 20060056973 - Zoppitelli; Elio	2006-03-16
Device for controlling the pitch of the blades of a convertible aircraft rotor Grant 6,824,096 - Zoppitelli , et al. November 30, 2	2004-11-30
Constant velocity drive rotary-wing aircraft rotor with torque splitting differential Grant 6,712,313 - Zoppitelli , et al. March 30, 2	2004-03-30
Rotary-wing aircraft rotor with constant velocity drive Grant 6,695,254 - Zoppitelli , et al. February 24, 2	2004-02-24
Dual piston drag damper for rotary-wing aircraft rotor Grant 6,676,074 - Zoppitelli , et al. January 13, 2	2004-01-13
Constant velocity drive rotary-wing aircraft rotor with torque splitting differential App 20030222171 - Zoppitelli, Elio ; et al.	2003-12-04
Device for controlling the pitch of the blades of a convertible aircraft rotor App 20030183722 - Zoppitelli, Elio ; et al.	2003-10-02
Rotary-wing aircraft rotor with constant velocity drive App 20030178528 - Zoppitelli, Elio ; et al.	2003-09-25
Dual piston drag damper for rotary-wing aircraft rotor App 20030146343 - Zoppitelli, Elio ; et al.	2003-08-07
Bearing assembly for a helicopter rear transmission shaft App 20020081047 - Zoppitelli, Elio ; et al.	2002-06-27
Anti-vibration suspension device with torsion springs between vibrators and structure, for a helicopter Grant 6,325,327 - Zoppitelli , et al. December 4, 2	2001-12-04
Device for coaxially coupling two shafts, especially for a helicopter Grant 6,168,530 - Guimbal , et al. January 2, 2	2001-01-02

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