Sébastien Bertrand

This inventor holds 14 USPTO granted patents and 1 published patent application, plus 4 CIPO patents and 13 EPO patents. Top assignees: Safran Ceramics, Snecma Propulsion Solide, Herakles. Active years: 2010-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sébastien Bertrand. Retrieved from https://idiyas.com/inventor/sebastien-bertrand

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

USPTO Granted Patents = 14 (Patent Applications = 1)

% Patents Active = 78.6

CIPO Patents = 4

EPO Patents = 13 (Patent Applications = 7)

Average Co-Inventor Count = 4.3

ph-index = 5

Forward Citations = 70(Granted Patents)

Location History:

Moulis en Medoc, FR (2010 - 2019)
Moissy-Cramayel, FR (2021 - 2022)

Company Filing History:

Snecma Propulsion Solide

Centre National De La Recherche Scientifique

patents

5. 1 out of 212

Safran Landing Systems

patents

where one patent can have more than one assignee

Years Active: 2010-2025

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12264394 - Chemical vapor infiltration densification method using single-pile plates for a semi-forced flow (2025-04-01),

2. 11512024 - Method for densifying porous annular substrates by chemical vapour infiltration (2022-11-29),

3. 10906205 - Shaping equipment and facility for gas-phase chemical infiltration of fibrous preforms (2021-02-02),

4. 10392696 - Chemical vapour infiltration apparatus having a high loading capacity (2019-08-27),

5. 10233540 - Device for loading porous substrates of three-dimensional shape in order to be densified by directed flow chemical vapor infiltration (2019-03-19),

6. 9828670 - Loader device and an installation for densifying stackable frustoconical porous preforms (2017-11-28),

7. 9611180 - Method for manufacturing a part made of CMC (2017-04-04),

8. 9604886 - Ceramic matrix composite material part (2017-03-28),

9. 8980027 - Process for manufacturing a part made of a ceramic matrix composite containing matrix phases for healing and deflecting cracks (2015-03-17),

10. 8491963 - Method of densifying thin porous substrates by chemical vapor infiltration, and a loading device for such substrates (2013-07-23),

11. 8163088 - Method of densifying thin porous substrates by chemical vapor infiltration, and a loading device for such substrates (2012-04-24),

12. 8084079 - Method for chemical infiltration in the gas phase for the densification of porous substrates with pyrolytic carbon (2011-12-27),

13. 8039053 - Method for making a part of composite material with ceramic matrix and resulting part (2011-10-18),

14. 7691440 - Method and installation for the densification of substrates by means of chemical vapor infiltration (2010-04-06),

Title: Innovator Sebastien Bertrand: Pioneering Chemical Vapour Infiltration Technologies

Introduction: Sebastien Bertrand, an accomplished inventor based in Moulis en Medoc, France, has made significant contributions to the field of chemical vapour infiltration. With a total of three patents to his name, Bertrand's innovative designs and technologies have advanced manufacturing processes for porous materials.

Latest Patents: Bertrand's latest patents include a "Chemical Vapour Infiltration Apparatus Having a High Loading Capacity" and an "Installation for Densifying Stackable Frustoconical Porous Preforms." The former entails a sophisticated installation that features a parallelepiped-shaped reaction chamber equipped with heater means and several stacks of loader devices. These devices are designed to support and infiltrate porous preforms, thereby enhancing production efficiency. The latter patent focuses on a loader device that operates via directed stream chemical vapour infiltration. This device comprises an intricate arrangement of support trays, bottom and top rings, as well as various orifices to facilitate the densification of porous preforms in a reaction chamber.

Career Highlights: Throughout his career, Sebastien Bertrand has collaborated with notable companies, including Herakles and Safran Ceramics. His work has played a pivotal role in refining processes used to create advanced materials in various industries.

Collaborations: Bertrand has also worked alongside esteemed professionals such as Franck Lamouroux and Stephane R. Goujard. Their collective expertise has proven invaluable in the development of cutting-edge technologies in their respective fields.

Conclusion: Sebastien Bertrand continues to be a prominent figure in the innovation landscape, pushing the boundaries of chemical vapour infiltration technology. His patents not only exemplify his inventive spirit but also contribute to advances in material science, showcasing his crucial role as an inventor in modern industrial applications.

Profile summary based on public USPTO records.