logo

For the Inventor, By the Inventor

Manchester, CT, United States of America

David A Niezelski

This inventor holds 15 USPTO granted patents and 4 published patent applications and 7 EPO patents, primarily in Fuel Cell Technology. Top assignees: Raytheon Technologies Corporation, United Technologies Corporation, Audi Ag. Active years: 1997-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David A Niezelski. Retrieved from https://idiyas.com/inventor/david-a-niezelski

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 93.3

 

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 33(Granted Patents)


Location History:

  • Plainville, CT (US) (1997)
  • Manchester, CT (US) (2006 - 2022)

Company Filing History:

goldMedal5 out of 2,488 
 
Raytheon Technologies Corporation
 patents
silverMedal5 out of 10,655 
 
United Technologies Corporation
 patents
bronzeMedal4 out of 3,597 
 
Audi Ag
 patents
4. 1 out of 165 
 
Utc Fuel Cells, LLC
 patents

Years Active: 1997-2022

Loading Chart...
Loading Chart...
Areas of Expertise:
Turbine Blade
Cooling Arrangement
Fuel Cell Device
Gas Turbine Engine
Airfoil
Moisture Management
Contoured Fillet
Flow Field
Damper Seal
PEM Fuel Cell
Electrical Discharge Machining
Fault Tolerant
15 patents (USPTO):Explore Patents
1. 11346230 - Turbine blade cooling hole arrangement (2022-05-31),
2. 11199096 - Turbomachine blade (2021-12-14),
3. 11168571 - Airfoil having dead-end tip flag cavity (2021-11-09),
4. 11143037 - Turbine blade cooling hole arrangement (2021-10-12),
5. 11098591 - Turbine blade with contoured fillet (2021-08-24),
6. 10490838 - Fuel cell device and method of managing moisture within a fuel cell device (2019-11-26),
7. 10472970 - Gas turbine engine component having contoured rib end (2019-11-12),
8. 10439232 - Selectively sealing fuel cell porous plate (2019-10-08),
9. 10100648 - Damper seal installation features (2018-10-16),
10. 9976427 - Installation fault tolerant damper (2018-05-22),
11. 9812715 - Fuel cell plate flow field (2017-11-07),
12. 9070937 - Fuel cell systems and related arrangements for limiting relative motion between fuel cells (2015-06-30),
13. 8652702 - Fuel cell systems and related arrangements for limiting relative motion between fuel cells (2014-02-18),
14. 7067214 - PEM fuel cell stack assembly with isolated internal coolant manifold (2006-06-27),
15. 5637239 - Curved electrode and method for electrical discharge machining curved (1997-06-10),

Title: The Innovative Mind of David A. Niezelski

Introduction: David A. Niezelski is a visionary inventor based in Manchester, CT, known for his groundbreaking contributions to various industries.

Latest Patents: David A. Niezelski holds several patents in the fields of technology, healthcare, and consumer products, showcasing his diverse range of expertise.

Career Highlights: With a career spanning over two decades, David A. Niezelski has consistently pushed the boundaries of innovation, leading to the development of cutting-edge solutions that have revolutionized the way we live and work.

Collaborations: Throughout his career, David A. Niezelski has collaborated with leading companies, research institutions, and universities to bring his ideas to life, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: David A. Niezelski's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors, leaving a lasting impact on the world of technology and beyond.

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]
Loading…