Romain Jean Gilbert Thiriet

This inventor holds 9 USPTO granted patents and 6 published patent applications, plus 1 CIPO patent and 9 EPO patents. Top assignees: Safran Helicopter Engines, Safran Electrical & Power, Safran Power Units. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Romain Jean Gilbert Thiriet. Retrieved from https://idiyas.com/inventor/romain-jean-gilbert-thiriet

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

USPTO Granted Patents = 9 (Patent Applications = 6)

% Patents Active = 100.0

CIPO Patents = 1 (Patent Applications = 4)

EPO Patents = 9 (Patent Applications = 11)

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)

Company Filing History:

9 out of 223

Safran Helicopter Engines

patents

1 out of 174

Safran Electrical & Power

where one patent can have more than one assignee

Years Active: 2024-2026

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12698742 - Hybrid propulsion system for an aircraft (2026-08-04),

2. 12679550 - Method for checking the maximum power available to different members of a propulsion chain of an aircraft (2026-07-14),

3. 12421902 - Transfer of power between the high-pressure shaft and the low-pressure shaft of a turbomachine (2025-09-23),

4. 12420943 - Propulsive assembly for a multi-engine hybrid aircraft (2025-09-23),

5. 12392254 - Hybrid turbomachine for aircraft with an active acoustic control system (2025-08-19),

6. 12208912 - Hybrid propulsion system for a helicopter (2025-01-28),

7. 12110128 - Transmission device for hybrid aircraft (2024-10-08),

8. 12030662 - Propulsion system for a helicopter (2024-07-09),

9. 12012214 - Hybrid propulsion system for vertical take-off and landing aircraft (2024-06-18),

Title: Romain Jean Gilbert Thiriet: Innovator in Turbomachinery

Introduction

Romain Jean Gilbert Thiriet is a notable inventor based in Moissy-Cramayel, France. He has made significant contributions to the field of turbomachinery, holding a total of seven patents. His work focuses on enhancing the efficiency and reliability of power transfer systems in aircraft.

Latest Patents

One of Thiriet's latest patents is a device for controlling a power-transfer system between the high-pressure shaft and the low-pressure shaft of a turbomachine. This innovative device includes a fatigue analysis module that assesses the fatigue levels of the turbomachine. It determines which of the two indicators measuring fatigue is at greater risk of reaching its upper limit. Another significant patent is for a propulsive assembly designed for multi-engine hybrid aircraft. This assembly features two gas turbines, each with a gas generator and a free power turbine, along with reversible electric machines that enhance operational flexibility.

Career Highlights

Thiriet has worked with prominent companies in the aerospace sector, including Safran Helicopter Engines and Safran Electrical & Power. His experience in these organizations has allowed him to develop and refine his innovative ideas in turbomachinery.

Collaborations

Throughout his career, Thiriet has collaborated with talented individuals such as Antoine Pascal Moutaux and Benjamin Fulleringer. These partnerships have contributed to the advancement of his projects and patents.

Conclusion

Romain Jean Gilbert Thiriet is a distinguished inventor whose work in turbomachinery has led to several important patents. His contributions continue to influence the aerospace industry, showcasing the importance of innovation in engineering.

Profile summary based on public USPTO records.