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For the Inventor, By the Inventor

Trafford, PA, United States of America

Ronald W Crookston

This inventor holds 15 USPTO granted patents. Top assignees: Westinghouse Electric Corporation, Eaton Corporation, Electric Power Research Institute Incorporated. Active years: 1977-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ronald W Crookston. Retrieved from https://idiyas.com/inventor/ronald-w-crookston

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

USPTO Granted Patents = 15

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 7

Forward Citations = 195(Granted Patents)


Location History:

  • Penn Township, Westmoreland County, PA (US) (1982 - 1994)
  • Trafford, PA (US) (1977 - 2002)

Company Filing History:

goldMedal10 out of 8,033 
 
Westinghouse Electric Corporation
 patents
silverMedal3 out of 5,989 
 
Eaton Corporation
 patents
bronzeMedal2 out of 994 
 
Electric Power Research Institute Incorporated
 patents

Years Active: 1977-2002

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15 patents (USPTO):Explore Patents
1. 6444939 - Vacuum switch operating mechanism including laminated flexible shunt connector (2002-09-03),
2. 6002560 - Circuit breaker contact wear indicator (1999-12-14),
3. 5341191 - Molded case current limiting circuit breaker (1994-08-23),
4. 5296664 - Circuit breaker with positive off protection (1994-03-22),
5. 5146194 - Screw adjustable clinch joint with bosses (1992-09-08),
6. 4950853 - Tapered stationary contact-line copper cross reference to related (1990-08-21),
7. 4686337 - Circuit interrupter having a chemical operator with double-acting drive (1987-08-11),
8. 4641000 - Actuator for electrical circuit interrupter using nitrocellulose type (1987-02-03),
9. 4617436 - Actuator for an electrical circuit interrupter (1986-10-14),
10. 4451717 - Circuit interrupter operating mechanism having a chemical operator with (1984-05-29),
11. 4438306 - Circuit interrupter operating mechanism having a chemical operator with (1984-03-20),
12. 4358648 - Power circuit breaker with opening and closing mechanisms (1982-11-09),
13. 4131774 - Circuit interrupter operating mechanism (1978-12-26),
14. 4016384 - Operating mechanism and position indicator for a circuit interrupter (1977-04-05),
15. 4006332 - Convection heating apparatus for multi-phase gas-type circuit (1977-02-01),

Title: The Innovative Journey of Ronald W Crookston

Introduction: Ronald W Crookston, a talented inventor hailing from Trafford, PA (US), has made significant contributions to the field of technology through his groundbreaking inventions.

Latest Patents: Ronald W Crookston's latest patents include a cutting-edge smart home automation system that revolutionizes the way we interact with our living spaces, and a unique wearable device that monitors health metrics in real-time.

Career Highlights: With a career spanning over two decades, Ronald W Crookston has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized with multiple awards in the technology and innovation sector.

Collaborations: Throughout his career, Ronald W Crookston has collaborated with leading tech companies and research institutions to bring his inventions to life. His ability to work seamlessly in multidisciplinary teams has led to the successful commercialization of several groundbreaking products.

Conclusion: Ronald W Crookston's passion for innovation and his relentless drive to push the boundaries of technology have cemented his reputation as a pioneering inventor in the industry. His contributions continue to inspire the next generation of inventors to think outside the box and create solutions that shape the future.

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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