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For the Inventor, By the Inventor

Northborough, MA, United States of America

John T Ols

This inventor holds 23 USPTO granted patents and 3 published patent applications and 18 EPO patents, primarily in Gas Turbine Technology. Top assignees: United Technologies Corporation, Raytheon Technologies Corporation, Rtx Corporation. Active years: 2006-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John T Ols. Retrieved from https://idiyas.com/inventor/john-t-ols

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

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.1

ph-index = 5

Forward Citations = 159(Granted Patents)


Location History:

  • Coventry, CT (US) (2006 - 2017)
  • Northborough, MA (US) (2017 - 2024)

Company Filing History:

goldMedal15 out of 10,655 
 
United Technologies Corporation
 patents
silverMedal6 out of 2,488 
 
Raytheon Technologies Corporation
 patents
bronzeMedal2 out of 1,638 
 
Rtx Corporation
 patents

Years Active: 2006-2026

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Areas of Expertise:
Gas Turbine
Combustor
Turbine Vane
Cooling Air Delivery
Sealing Arrangement
Laser Powder Deposition
Variable Trailing Edge
Mid-Turbine Frame
Integrated Fuel Nozzle
Non-Fusion Weldable
Part Overlap
Gas Turbine Hub
23 patents (USPTO):Explore Patents
1. 12618561 - Combustion liner having cooling holes with stepped lateral sidewalls (2026-05-05),
2. 11959422 - Combustor to vane sealing assembly and method of forming same (2024-04-16),
3. 11698005 - Flow diverter for mid-turbine frame cooling air delivery (2023-07-11),
4. 11619174 - Combustor to vane sealing assembly and method of forming same (2023-04-04),
5. 11111801 - Turbine vane with platform pad (2021-09-07),
6. 11021980 - Gas turbine engine turbine vane ring arrangement (2021-06-01),
7. 11021976 - Hardware geometry for increasing part overlap and maintaining clearance (2021-06-01),
8. 10808936 - Interrupted midrail for combustor panel (2020-10-20),
9. 10641114 - Turbine vane with non-uniform wall thickness (2020-05-05),
10. 10619496 - Turbine vane with variable trailing edge inner radius (2020-04-14),
11. 10408088 - Mid-turbine frame stator with repairable bushing and retention pin (2019-09-10),
12. 10344603 - Gas turbine engine turbine vane ring arrangement (2019-07-09),
13. 10328526 - Laser powder deposition weld rework for gas turbine engine non-fusion weldable nickel castings (2019-06-25),
14. 10107118 - Flow discourager for vane sealing area of a gas turbine engine (2018-10-23),
15. 9982548 - Turbine vanes with variable fillets (2018-05-29),

As a client, you requested an article about inventor John T. Ols. Here is the structure you asked for:

Title: The Legacy of Innovation: John T. Ols

Introduction: John T. Ols, a prolific inventor from Northborough, MA (US), has made remarkable contributions to the world through his inventive spirit and commitment to excellence.

Latest Patents:

- Combustor to vane sealing assembly and method of forming: A brush seal system designed to enhance efficiency and performance in gas turbine engines by incorporating advanced sealing technology.

- Flow diverter for mid-turbine frame cooling air delivery: Innovative flow diverters that optimize cooling air delivery in mid-turbine frame systems for gas turbine engines.

Career Highlights: Throughout his career, John T. Ols has been a key figure at United Technologies Corporation and Raytheon Technologies Corporation, where his expertise and dedication have led to the development of groundbreaking technologies in the aerospace industry.

Collaborations: John T. Ols has collaborated with notable professionals such as Steven D Porter and Steven Wayne Burd, pooling their expertise to drive innovation and solve complex engineering challenges in the field.

Conclusion: John T. Ols stands as a shining example of an inventor whose relentless pursuit of innovation has left a lasting impact on the world. His pioneering spirit and commitment to excellence continue to inspire future generations of inventors.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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