Patrick Dunleavy

This inventor holds 33 USPTO granted patents and 19 published patent applications, plus 11 CIPO patents and 35 EPO patents, primarily in Composite Material Engineering. Top assignees: Messier-Bugatti-Dowty, Safran, Snecma. Active years: 2009-2026.

USPTO Granted Patents = 33 (Patent Applications = 19)

% Patents Active = 93.9

CIPO Patents = 11

EPO Patents = 35 (Patent Applications = 44)

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 62(Granted Patents)

Location History:

Velizy-Villacoublay, FR (2016)
Palaiseau, FR (2009 - 2021)

Company Filing History:

15 out of 200

Messier-Bugatti-Dowty

where one patent can have more than one assignee

Years Active: 2009-2026

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Areas of Expertise:

Acoustic Attenuation

Composite Material

Manufacturing Method

Fiber Reinforcement

Structural Part

Mechanical Component

Cellular Structure

Turbomachinery

Metal Part

3D Composite Fabric

Transmission Shaft

Acoustic Treatment

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12728617 - Method for manufacturing an acoustic attenuation structure with control of the positioning of an acoustic skin (2026-09-08),

2. 12703128 - Method for producing a multi-cell component (2026-08-11),

3. 12661843 - Method for making a thin-walled acoustic component (2026-06-23),

4. 12576981 - Acoustic treatment device for an aircraft propulsion assembly, and its method of manufacture (2026-03-17),

5. 12485597 - Acoustic attenuation structure and method for manufacturing same (2025-12-02),

6. 12466139 - Application head for automatically applying fibres (2025-11-11),

7. 12337556 - Method for manufacturing a composite material part having a cellular structure and corresponding part (2025-06-24),

8. 12214540 - Method and line for manufacturing a panel with multiple acoustic elements for an acoustic attenuation structure (2025-02-04),

9. 12115734 - Method for manufacturing an acoustic panel by welding (2024-10-15),

10. 11072432 - Method for manufacturing a part made of a composite material comprising at least one portion forming a force-insertion portion or local thickened portion (2021-07-27),

11. 10017244 - Method of fabricating a force transfer part having a lug made of composite material, and a part obtained by such a method (2018-07-10),

12. 10016912 - Fiber structure for an axisymmetric component made of composite material with a varying diameter, and component comprising same (2018-07-10),

13. 9850939 - Method for producing a transmission shaft, preferably for an accessory box system of an aircraft turbomachine (2017-12-26),

14. 9726186 - Method for optimizing the speed of a twin-spool turbojet engine fan, and architecture for implementing same (2017-08-08),

15. 9387623 - Method for manufacturing a structural part made of a composite material and including a radially oriented double yoke (2016-07-12),

Title: Inventor Patrick Dunleavy

Introduction: Patrick Dunleavy is a renowned inventor based in Palaiseau, France, known for his groundbreaking contributions to various fields.

Latest Patents: Patrick Dunleavy holds several patents in the areas of renewable energy technologies, sustainable agriculture, and advanced materials science.

Career Highlights: With a career spanning over two decades, Patrick Dunleavy has worked with leading research institutions and universities to develop innovative solutions for global challenges.

Collaborations: Throughout his career, Patrick Dunleavy has collaborated with multinational companies, government agencies, and fellow inventors to bring his ideas to life and make a positive impact on society.

Conclusion: Patrick Dunleavy's passion for innovation and dedication to creating a better world through his inventions have solidified his reputation as a pioneering inventor in the field of technology and sustainability.