Francois Doyon

This inventor holds 12 USPTO granted patents and 2 published patent applications, plus 4 CIPO patents and 8 EPO patents. Top assignees: Pratt-Whitney Canada Corp, Pratt & Whitney Canada Corp.. Active years: 2017-2026.

USPTO Granted Patents = 12 (Patent Applications = 2)

% Patents Active = 91.7

CIPO Patents = 4 (Patent Applications = 10)

EPO Patents = 8 (Patent Applications = 10)

Average Co-Inventor Count = 2.1

ph-index = 2

Forward Citations = 23(Granted Patents)

Location History:

Ste-Julie, CA (2018 - 2022)
Sainte-Julie, CA (2017 - 2024)

Company Filing History:

10 out of 2,886

Pratt-Whitney Canada Corp

patents

2 out of 270

Pratt & Whitney Canada Corp.

patents

Years Active: 2017-2026

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12704080 - Hot gas intake scroll case assembly for aircraft engine (2026-08-11),

2. 12617541 - Exhaust case for aircraft engine (2026-05-05),

3. 12492763 - Adaptive clamping apparatus (2025-12-09),

4. 12188371 - Turbine rotor dovetail structure with splines (2025-01-07),

5. 11891903 - Borescope plug assembly (2024-02-06),

6. 11530622 - Blade containment assembly for a gas turbine engine (2022-12-20),

7. 11306616 - Mechanical arrangement for joining engine components (2022-04-19),

8. 11268573 - Bearing housing oil intake to supply dual bearing structure (2022-03-08),

9. 11105222 - Integrated thermal protection for an exhaust case assembly (2021-08-31),

10. 10514003 - Exhaust duct (2019-12-24),

11. 9909434 - Integrated strut-vane nozzle (ISV) with uneven vane axial chords (2018-03-06),

12. 9683690 - Movement-constraining assembly for fluid-conveying system (2017-06-20),

Title: The Innovative Mind of Francois Doyon

Introduction

Francois Doyon, a talented inventor based in Ste-Julie, Canada, has made significant contributions to the field of engineering and technology. With a remarkable portfolio of nine patents, Doyon has demonstrated his ingenuity in developing innovative solutions for various applications.

Latest Patents

Among his latest inventions, Doyon has designed a turbine rotor dovetail structure with splines. This integrated blade rotor (IBR) includes a disc and blades that are integrally formed with the disc, featuring radially outwardly facing surfaces that possess a unique curved profile. Another recent patent is the borescope plug assembly, which comprises a housing, a plug, and a spring. This assembly is equipped with a plug aperture and an internal chamber, allowing for effective functionality in advanced engineering applications.

Career Highlights

Francois Doyon is currently affiliated with Pratt & Whitney Canada Corporation, a leading aerospace manufacturer. His work at the company underscores his expertise in creating cutting-edge technologies that are vital to the aerospace industry.

Collaborations

Throughout his career, Doyon has collaborated with esteemed colleagues, including Guy Lefebvre and Panagiota Tsifourdaris. These partnerships have enabled the development of innovative products that highlight the synergies of diverse ideas and expertise.

Conclusion

Francois Doyon is an exemplary figure in the world of innovation and invention. His contributions through multiple patents at Pratt & Whitney Canada Corporation demonstrate his commitment to advancing technology and improving engineering practices. As he continues to push the boundaries of invention, Doyon's work serves as an inspiration in the field of aerospace engineering.