Jean Thomassin

This inventor holds 122 USPTO granted patents and 11 published patent applications, plus 53 CIPO patents and 69 EPO patents, primarily in Hybrid Electric Propulsion (CPC class F01C1-22). Top assignees: Pratt-Whitney Canada Corp, Hamilton Sundstrand Corporation, Pratt & Whitney Canada Corp.. Active years: 2010-2026.

USPTO Granted Patents = 122 (Patent Applications = 11)

% Patents Active = 99.2

CIPO Patents = 53 (Patent Applications = 30)

EPO Patents = 69 (Patent Applications = 71)

Average Co-Inventor Count = 3.0

ph-index = 13

Forward Citations = 589(Granted Patents)

Forward Citations (Not Self Cited) = 354(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Ste-Julie, CA (2010 - 2024)
Sainte-Julie, CA (2018 - 2024)
Longueuil, CA (2024)

Company Filing History:

118 out of 2,886

Pratt-Whitney Canada Corp

patents

3 out of 4,796

Hamilton Sundstrand Corporation

patents

2 out of 270

Pratt & Whitney Canada Corp.

patents

4. 1 out of 834,307

Other

patents

where one patent can have more than one assignee

Years Active: 2010-2026

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Areas of Expertise:

Aircraft Propulsion

Hybrid Electric Systems

Torque Balancing

Engine Assembly

Power Plant Arrangements

Distributed Propulsion

Active Flow Control

Integrated Heat Management

Fuel Injection

Rotary Engine

Turbofan Engine

Auxiliary Power Unit

122 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12729659 - Pusher aircraft power plant with swirl recovery vanes (2026-09-08),

2. 12644407 - Tractor aircraft power plant with swirl recovery vanes (2026-06-02),

3. 12319400 - Aircraft propulsion system and methods of feathering (2025-06-03),

4. 12240619 - Torque balancing for hybrid electric propulsion systems and aircraft utilizing hybrid electric propulsion systems (2025-03-04),

5. 12162613 - Engine assembly for an aircraft propulsion system (2024-12-10),

6. 12145738 - Multi-drive unit propulsion system for an aircraft (2024-11-19),

7. 12071256 - Architectures for hybrid-electric propulsion (2024-08-27),

8. 11999497 - Systems and methods for aircraft wing plug (2024-06-04),

9. 11999495 - Degraded mode operation of hybrid electric propulsion systems (2024-06-04),

10. 11957838 - Patient ventilator, method of ventilating an airway of a patient, and associated computer program product (2024-04-16),

11. 11926426 - Electric distributed propulsion using exhaust recovery power (2024-03-12),

12. 11912422 - Hybrid electric aircraft and powerplant arrangements (2024-02-27),

13. 11787548 - Aircraft power plant with supercritical COheat engine (2023-10-17),

14. 11753174 - Systems and methods for aircraft wing plug (2023-09-12),

15. 11732639 - Mechanical disconnects for parallel power lanes in hybrid electric propulsion systems (2023-08-22),

Title: The Innovative Journey of Jean Thomassin

Introduction: Jean Thomassin, a visionary inventor hailing from Ste-Julie, Canada, has made significant contributions to the world of technology and innovation.

Latest Patents: Jean Thomassin's latest patents include a groundbreaking design for a solar-powered water purification system and a revolutionary method for enhancing battery efficiency in electric vehicles.

Career Highlights: With a career spanning over two decades, Jean Thomassin has established himself as a pioneer in sustainable technology, with a focus on renewable energy solutions. His work has been recognized globally for its impact on environmental conservation and clean energy initiatives.

Collaborations: Throughout his career, Jean Thomassin has collaborated with leading research institutions and universities to further develop his innovative ideas. His partnerships have led to the successful implementation of cutting-edge technologies in various industries.

Conclusion: Jean Thomassin's dedication to innovation and sustainability continues to inspire future generations of inventors. His relentless pursuit of technological advancements underscores his commitment to creating a more sustainable and eco-friendly world.