Paul Weaver

This inventor holds 19 USPTO granted patents and 13 published patent applications, plus 2 CIPO patents and 7 EPO patents, primarily in Aircraft Propulsion Systems. Top assignees: Pratt-Whitney Canada Corp, Pratt & Whitney Canada Corp., The Nordam Group, Inc.. Active years: 2010-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul Weaver. Retrieved from https://idiyas.com/inventor/paul-weaver-c1yzzx9o

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

USPTO Granted Patents = 19 (Patent Applications = 13)

% Patents Active = 84.2

CIPO Patents = 2 (Patent Applications = 14)

EPO Patents = 7 (Patent Applications = 15)

Average Co-Inventor Count = 2.1

ph-index = 4

Forward Citations = 48(Granted Patents)

Location History:

Quebec, CA (2013)
Longueuil, CA (2023)
Chateauguay, CA (2010 - 2024)

Company Filing History:

11 out of 2,886

Pratt-Whitney Canada Corp

patents

6 out of 310

Pratt & Whitney Canada Corp.

patents

1 out of 43

The Nordam Group, Inc.

patents

4. 1 out of 834,570

Other

patents

Years Active: 2010-2026

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Areas of Expertise:

Hybrid Aircraft

Gas Turbine Engine

Thrust Reverser

Electric Motor Alignment

Combustor Design

Variable Area Nozzle

Powerplant Installation

Flow Diverter

Turboprop

Mount Assembly

Contamination Protection

Adjustable Mounting

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12723555 - Aircraft powerplant exhaust section with flow diverter (2026-09-01),

2. 12686500 - Hybrid aircraft propulsion system with electric motor alignment (2026-07-21),

3. 12662944 - Combustor scroll de-swirler (2026-06-23),

4. 12644426 - Turboprop with a variable area nozzle ejector (2026-06-02),

5. 12638180 - Combustor inlet plenum and baffle (2026-05-26),

6. 12595746 - Aircraft propulsion system with clocked electric machine and accessory gearbox (2026-04-07),

7. 12246844 - Hybrid aircraft power plant (2025-03-11),

8. 12092214 - Adjustable mounting assembly for tension member driven device (2024-09-17),

9. 12018618 - Mounting arrangement for a tension member driven system (2024-06-25),

10. 11867126 - Gas turbine engine and method of operation (2024-01-09),

11. 11674449 - Mount assembly for accessory gearbox of aircraft engine and associated method of assembly (2023-06-13),

12. 11674414 - Gas turbine engine and mount assembly therefor (2023-06-13),

13. 11638889 - Filter cover protection against external contamination (2023-05-02),

14. 11635024 - Pusher turboprop powerplant installation (2023-04-25),

15. 11480212 - Nut locking feature (2022-10-25),

Title: Paul Weaver - Innovator in Hybrid Aircraft Technology

Introduction

Paul Weaver is a notable inventor based in Chateauguay, CA, with a focus on advancements in aircraft propulsion systems. He holds a total of 19 patents, showcasing his commitment to innovation in the aerospace industry.

Latest Patents

Among his latest inventions is the hybrid aircraft power plant, which integrates a gas turbine engine and an electric motor to enhance aircraft propulsion. This innovative design features a bifurcated exhaust duct that efficiently conveys combustion gases, optimizing performance. Another significant patent is the adjustable mounting assembly for a tension member driven device, which improves the functionality of aircraft propulsion systems by allowing precise adjustments to the tension of the belt drive.

Career Highlights

Throughout his career, Paul has worked with prestigious companies, including Pratt & Whitney Canada Corp. His contributions to the field have been instrumental in developing cutting-edge technologies that push the boundaries of aircraft design and efficiency.

Collaborations

Paul has collaborated with talented individuals such as Jean-Pierre Lair and Krzysztof Gajowniczek, further enriching his work and fostering innovation in the aerospace sector.

Conclusion

Paul Weaver's contributions to hybrid aircraft technology and propulsion systems highlight his role as a leading inventor in the aerospace industry. His innovative patents and collaborations reflect a dedication to advancing aviation technology.

Profile summary based on public USPTO records.