Romain Nicolas Lagarde

This inventor holds 17 USPTO granted patents and 1 published patent application and 9 EPO patents. Top assignees: Safran Aircraft Engines, Snecma. Active years: 2017-2024.

USPTO Granted Patents = 17 (Patent Applications = 1)

% Patents Active = 100.0

EPO Patents = 9 (Patent Applications = 10)

Average Co-Inventor Count = 4.2

ph-index = 2

Forward Citations = 9(Granted Patents)

Location History:

la Queue en Brie, FR (2018 - 2021)
Moissy Cramayel, FR (2017 - 2023)
La Queue en Brie, FR (2024)

Company Filing History:

15 out of 1,936

Safran Aircraft Engines

Years Active: 2017-2024

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11952950 - Axial turbine engine, and rectifier stage with variable orientation vanes for an axial turbine engine (2024-04-09),

2. 11828191 - Assembly for turbomachine (2023-11-28),

3. 11808170 - Turbomachine assembly having a damper (2023-11-07),

4. 11808169 - Assembly for a turbomachine (2023-11-07),

5. 11808160 - Sub-assembly for mounting a guide bearing of a compressor shaft (2023-11-07),

6. 11536157 - Damping device (2022-12-27),

7. 11466571 - Damping device (2022-10-11),

8. 11421534 - Damping device (2022-08-23),

9. 11346233 - Damping device (2022-05-31),

10. 11208951 - Spring preload adjustment device for an aircraft engine air bleed flap (2021-12-28),

11. 11053846 - Intermediate housing hub comprising discharge flow guiding channels formed by the discharge fins (2021-07-06),

12. 11041393 - Part of a turbomachine comprising a washer cooperating with a counterbore (2021-06-22),

13. 11015477 - Assembly for controlling variable pitch blades (2021-05-25),

14. 10975720 - Balancing system for an aircraft turbomachine (2021-04-13),

15. 10927683 - Damping device (2021-02-23),

Title: Romain Nicolas Lagarde: Innovator in Turbomachinery

Introduction

Romain Nicolas Lagarde is a prominent inventor based in Moissy-Cramayel, France. He has made significant contributions to the field of turbomachinery, holding a total of 17 patents. His innovative designs focus on enhancing the efficiency and performance of axial turbine engines.

Latest Patents

Among his latest patents are the "Axial Turbine Engine" and the "Rectifier Stage with Variable Orientation Vanes for an Axial Turbine Engine." The axial turbomachine he developed features a compression device with a variable-orientation vane rectifier stage, a combustion chamber, and a turbine device. This design includes a leak passage for cooling the turbine device, which is modulated by the orientation of the vanes. Another notable patent is the "Assembly for Turbomachine," which consists of a casing, first and second rotors, and a damper. This assembly allows for improved movement and stability between the rotors, enhancing overall performance.

Career Highlights

Romain has worked with leading companies in the aerospace industry, including Safran Aircraft Engines and Snecma. His experience in these organizations has allowed him to develop cutting-edge technologies that push the boundaries of turbomachinery.

Collaborations

Throughout his career, Romain has collaborated with notable professionals such as Jean-Marc Claude Perrollaz and Laurent Jablonski. These partnerships have contributed to the advancement of his innovative projects and patents.

Conclusion

Romain Nicolas Lagarde is a distinguished inventor whose work in turbomachinery has led to numerous patents and advancements in the field. His contributions continue to influence the aerospace industry and inspire future innovations.