Wethersfield, CT, United States of America

Russell B Witlicki

This inventor holds 28 USPTO granted patents and 2 published patent applications and 17 EPO patents, primarily in Turbine Engine Technology. Top assignees: United Technologies Corporation, Rtx Corporation, Raytheon Technologies Corporation. Active years: 2014-2025.

USPTO Granted Patents = 28 (Patent Applications = 2)

% Patents Active = 96.4

EPO Patents = 17 (Patent Applications = 19)

Average Co-Inventor Count = 2.1

ph-index = 4

Forward Citations = 138(Granted Patents)

Company Filing History:

17 out of 10,655

United Technologies Corporation

Raytheon Technologies Corporation

patents

Years Active: 2014-2025

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Areas of Expertise:

Turbine Engine

Electric Machine

Bearing System

Damped Anti-Rotational

Coupling

Seal Assembly

Carbon Seal

Lubrication System

Axial Scoop Seal

Radial Bearing Support

Thrust Bearing

Buffering Arrangement

28 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12203412 - Turbine engine shaft plug (2025-01-21),

2. 12152535 - Electric machine within a turbine engine (2024-11-26),

3. 12065974 - Double splined coupling for a turbine engine (2024-08-20),

4. 12000338 - Electric machine within a turbine engine (2024-06-04),

5. 11994038 - Turbine engine module with electric machine (2024-05-28),

6. 11867075 - Radial outward bearing support for a rotating structure of a turbine engine (2024-01-09),

7. 11834991 - Lubrication system for turbine engine electric machine (2023-12-05),

8. 11761352 - Carbon seal spring retention (2023-09-19),

9. 11466588 - Axially rigid curved beam with squeeze damper (2022-10-11),

10. 11118629 - Curved beam centering spring for a thrust bearing (2021-09-14),

11. 11035252 - Unified curved beam bearing damper (2021-06-15),

12. 10927760 - Actively controlled contacting seal (2021-02-23),

13. 10718234 - Carbon seal spring retention (2020-07-21),

14. 10591004 - Damped anti-rotational systems (2020-03-17),

15. 10513938 - Intershaft compartment buffering arrangement (2019-12-24),

Title: Inventor Spotlight: Russell B Witlicki

Introduction:

Russell B Witlicki is a prolific inventor based in Wethersfield, CT (US), known for his innovative contributions to the field of turbine engine technology. With an impressive portfolio of 26 patents, Witlicki has made significant advancements in the design and functionality of turbine engines.

Latest Patents:

Among his latest patents is the "Double splined coupling for a turbine engine," which revolutionizes the assembly of turbine engines by introducing a crowned spline connection for enhanced performance and reliability. Additionally, Witlicki's "Electric machine within a turbine engine" patent showcases his expertise in integrating electric machines into turbine engine assemblies for improved efficiency.

Career Highlights:

Throughout his career, Russell B Witlicki has worked with renowned companies such as United Technologies Corporation and RTX Corporation, where he has honed his skills and expertise in turbine engine technologies. His innovative approach to engineering has led to the development of groundbreaking solutions in the field.

Collaborations:

Witlicki has collaborated with industry experts such as Christopher T Anglin and Yuk-Kwan Brian Yuen, bringing together diverse talents to create cutting-edge turbine engine technologies. These collaborations have resulted in the successful implementation of novel concepts and designs within the industry.

Conclusion:

In conclusion, Russell B Witlicki stands as a pioneering inventor in the realm of turbine engine innovation, with a track record of patents that demonstrate his ingenuity and technical acumen. His contributions have not only advanced the field of turbine engine technology but have also paved the way for future developments in the industry.