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For the Inventor, By the Inventor

Marseille, France

Etienne Jean Rampal

This inventor holds 13 USPTO granted patents. Top assignees: Eurocopter, Airbus Helicopters, Eurocopter France. Active years: 1995-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Etienne Jean Rampal. Retrieved from https://idiyas.com/inventor/etienne-jean-rampal

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 13

% Patents Active = 76.9

Average Co-Inventor Count = 1.6

ph-index = 7

Forward Citations = 113(Granted Patents)


Location History:

  • Marseille, FR (1995 - 2001)
  • Marseilles, FR (2000 - 2015)

Company Filing History:

goldMedal11 out of 372 
 
Eurocopter
 patents
silverMedal1 out of 597 
 
Airbus Helicopters
 patents
bronzeMedal1 out of 62 
 
Eurocopter France
 patents

Years Active: 1995-2015

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13 patents (USPTO):Explore Patents
1. 9079660 - Rotor damper device, and an associated rotor and aircraft (2015-07-14),
2. 8240601 - Coupling with slack-takeup, a rotor, and a rotary wing aircraft (2012-08-14),
3. 6824096 - Device for controlling the pitch of the blades of a convertible aircraft rotor (2004-11-30),
4. 6695254 - Rotary-wing aircraft rotor with constant velocity drive (2004-02-24),
5. 6280141 - Swash-plates system for control of the pitch of rotor blades with rotating plate driver (2001-08-28),
6. 6203277 - Gyroplane rotor with double-plate hub and external pitch control (2001-03-20),
7. 6152696 - Swash-plate device for controlling the pitch of rotor blades with (2000-11-28),
8. 6149386 - Swash-plate device for controlling the pitch of rotor blades with (2000-11-21),
9. 6120251 - Rotorcraft rotor with fixed flap stops on blades and hub, and with (2000-09-19),
10. 6102659 - Swash-plate device for controlling the pitch of rotor blades with (2000-08-15),
11. 6074168 - Swash-plate device for controlling the pitch of the blades of a rotor (2000-06-13),
12. 6033182 - Swash-plate device for controlling the pitch of rotor blades with non (2000-03-07),
13. 5388961 - Mechanical assembly for detecting the passing of a force threshold in (1995-02-14),

Title: The Innovative Mind of Etienne Jean Rampal

Introduction:

Etienne Jean Rampal, a visionary inventor hailing from Marseilles, France, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents:

Etienne Jean Rampal's latest patents focus on cutting-edge advancements in renewable energy technologies, particularly in the development of solar-powered devices that are revolutionizing the way we harness and utilize clean energy sources.

Career Highlights:

With a career spanning over two decades, Etienne Jean Rampal has established himself as a leading figure in the world of inventors. His innovative spirit and relentless pursuit of excellence have led to the creation of numerous patented inventions that have significantly impacted various industries.

Collaborations:

Throughout his career, Etienne Jean Rampal has collaborated with top research institutions and leading technology companies to bring his inventions to life. His ability to work seamlessly with multidisciplinary teams has resulted in the successful development and commercialization of cutting-edge technologies.

Conclusion:

In conclusion, Etienne Jean Rampal's passion for innovation and his unwavering commitment to pushing the boundaries of what is possible have solidified his reputation as a pioneering inventor in the global technological landscape. His contributions continue to inspire future generations of inventors and shape the world of tomorrow.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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