Southlake, TX, United States of America

Ryan Thomas Ehinger

This inventor holds 23 USPTO granted patents and 5 published patent applications, plus 6 CIPO patents and 14 EPO patents, primarily in Rotorcraft Transmission Systems. Top assignees: Bell Helicopter Textron Inc., Textron Innovations Inc.. Active years: 2012-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryan Thomas Ehinger. Retrieved from https://idiyas.com/inventor/ryan-thomas-ehinger

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

USPTO Granted Patents = 23 

% Patents Active = 95.7


 

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 49(Granted Patents)


Location History:

  • Euless, TX (US) (2012)
  • Irving, TX (US) (2012 - 2019)
  • Southlake, TX (US) (2014 - 2021)

Company Filing History:


Years Active: 2012-2021

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Areas of Expertise:
Multimode Powertrains
Rotorcraft
Gear Shaft
Torque Measurement
Gearbox Lubrication
Hybrid Clutch Assembly
Non-Metallic Debris Monitoring
Thermal Expansion
Transmission System
Tiltrotor Aircraft
Passive Cooling
Multi-Ratio Drive System
23 patents (USPTO):Explore Patents

Title: Ryan Thomas Ehinger: Innovator in Rotorcraft Technology

Introduction

Ryan Thomas Ehinger, based in Southlake, Texas, has made significant contributions to the field of aerospace engineering, particularly in rotorcraft technology. With an impressive portfolio of 23 patents, Ehinger has pioneered advancements that enhance the performance and efficiency of multi-engine rotorcraft.

Latest Patents

One of his latest patents, titled "Multimode Powertrains for Multi Engine Rotorcraft," describes a unique powertrain system that incorporates first and second engines along with a sophisticated transmission system. This system features a main rotor gearbox coupled with two freewheeling units. In various configurations—preflight and flight—Ehinger demonstrates how these engines provide power to different components, ensuring enhanced operational flexibility for rotorcraft. Another notable innovation is his patent for a "Drive Link," which consists of an outer composite portion that encircles bearing pockets and a central incompressible portion, showcasing his commitment to improving rotorcraft mechanisms.

Career Highlights

Ehinger has held prominent positions at several renowned companies, including Bell Helicopter Textron Inc. and Textron Innovations Inc. His work at these organizations has allowed him to lead and contribute to critical innovations in rotorcraft design and functionality.

Collaborations

Throughout his career, Ryan has collaborated with esteemed colleagues, including Charles J Kilmain and Carlos Alexander Fenny. These partnerships have furthered the exploration and development of innovative solutions in the aerospace sector, facilitating advancements that benefit the industry as a whole.

Conclusion

Ryan Thomas Ehinger stands out as a notable inventor in the realm of rotorcraft technology. His extensive patent portfolio, combined with his collaborative spirit and employment at leading aerospace companies, highlights his dedication to innovation in aviation. As he continues to push the boundaries of what's possible, his contributions will undoubtedly shape the future of rotorcraft engineering.

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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