Alexandre Jean-Marie Tan-Kim

This inventor holds 13 USPTO granted patents and 4 published patent applications, plus 3 CIPO patents and 8 EPO patents. Top assignees: Safran Aircraft Engines, Snecma. Active years: 2018-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alexandre Jean-Marie Tan-Kim. Retrieved from https://idiyas.com/inventor/alexandre-jean-marie-tan-kim

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

Calculating rank

USPTO Granted Patents = 13 (Patent Applications = 4)

% Patents Active = 100.0

CIPO Patents = 3

EPO Patents = 8 (Patent Applications = 13)

Average Co-Inventor Count = 3.1

ph-index = 1

Forward Citations = 3(Granted Patents)

Location History:

Savigny le Temple, FR (2018)
Moissy-Cramayel, FR (2019 - 2024)

Company Filing History:

12 out of 1,951

Safran Aircraft Engines

Years Active: 2018-2026

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12577915 - Flexibilities in a gas turbine engine with a speed reducer (2026-03-17),

2. 12435672 - Flexibilities in a gas turbine engine with speed reducer (2025-10-07),

3. 12247574 - Device for centering and guiding a shaft of an aircraft turbine engine (2025-03-11),

4. 12055097 - Device for centering and guiding a shaft of an aircraft turbine engine (2024-08-06),

5. 12031448 - Device for centering and guiding a shaft of an aircraft turbine engine (2024-07-09),

6. 12025182 - Fused soft and hard bearing rings (2024-07-02),

7. 11846200 - Device for centring and rotationally guiding a turbomachine shaft comprising several optimised damping fluid films (2023-12-19),

8. 11698029 - Dual-flow turbojet engine arrangement with epicyclic or planetary reduction gear (2023-07-11),

9. 11506130 - Aircraft turbomachine with reduction gear (2022-11-22),

10. 11041400 - Turbomachine comprising an alternator between two counter-rotating elements (2021-06-22),

11. 10746050 - Variable stiffness bearing suspension device (2020-08-18),

12. 10443448 - Propulsive assembly having decouplable casing portions (2019-10-15),

13. 10001027 - Turbine engine comprising a device for braking the fan rotor (2018-06-19),

Title: Innovations of Alexandre Jean-Marie Tan-Kim

Introduction

Alexandre Jean-Marie Tan-Kim is a notable inventor based in Moissy-Cramayel, France, with a remarkable portfolio of 11 patents to his name. His work mainly revolves around advancements in turbine engine technologies, reflecting his significant contributions to the aerospace sector.

Latest Patents

Among his latest innovations, Tan-Kim has developed a device for centering and guiding a shaft of an aircraft turbine engine. This innovative device comprises an outer ring of a rolling bearing extending around an axis, complemented by an annular bearing support that partially envelops the ring. It features orifices and a series of studs that connect the ring to the support. Notably, these studs are arranged to provide various stiffnesses in at least two directions that are perpendicular to the axis. Such advancements are pivotal in enhancing the efficiency and reliability of aircraft turbine engines.

Career Highlights

Throughout his career, Tan-Kim has made significant strides while working with esteemed companies such as Safran Aircraft Engines and Snecma. His role in these organizations has allowed him to refine his expertise in mechanical engineering and innovations related to aerospace applications.

Collaborations

Tan-Kim has collaborated with many other talented professionals, including Julien Fabien Patrick Becoulet and Paul Ghislain Albert Levisse. These partnerships have fostered a creative environment for developing groundbreaking technologies in the aviation industry.

Conclusion

Alexandre Jean-Marie Tan-Kim continues to be a vital figure in the field of aerospace engineering. With his 11 patents, he demonstrates an unwavering commitment to innovation and excellence, paving the way for future advancements in aircraft turbine engine technologies.

Profile summary based on public USPTO records.