logo

For the Inventor, By the Inventor

Portland, OR, United States of America

Gregory J Saxton

USPTO Granted Patents = 37

Average Co-Inventor Count = 2.1

ph-index = 13

Forward Citations = 390(Granted Patents)


Location History:

  • Portland, OR (US) (1990 - 2023)
  • Gresham, OR (US) (2001 - 2023)

Company Filing History:

goldMedal37 out of 84 
 
Gunderson, Inc.
 patents

Years Active: 1990-2025

Loading Chart...
37 patents (USPTO):Explore Patents
1. 12409872 - Coupler cross keys (2025-09-09),
2. 12168466 - Open top gondola railcars (2024-12-17),
3. 11820407 - Covered hopper car (2023-11-21),
4. 11702117 - Stub sill assemblies (2023-07-18),
5. 11142225 - Covered hopper car (2021-10-12),
6. 10562548 - Attachment of articulated connectors in multi-unit freight cars (2020-02-18),
7. 9944302 - Handbrake operating linkage for railroad tank car (2018-04-17),
8. 9694828 - Operating mechanism for tank car bottom valve (2017-07-04),
9. 9296398 - Protective structure for top of tank car (2016-03-29),
10. 8291592 - Method of lengthening a container well of a railcar (2012-10-23),
11. 7861659 - Lightweight hopper car with through center sill (2011-01-04),
12. 7806058 - Tank car stub sill attachment (2010-10-05),
13. 7757610 - Shortened container well (2010-07-20),
14. 7654206 - Container support casting for corner of container-carrying well car (2010-02-02),
15. 7607396 - Container car side sills (2009-10-27),

Title: Gregory J Saxton: Innovator in Railcar Technology

Introduction: Gregory J Saxton is a prolific inventor based in Portland, OR, known for his contributions to railcar technology. With an impressive portfolio of 36 patents, Saxton has significantly advanced the design and functionality of various rail transport vehicles, showcasing his innovative approach in the industry.

Latest Patents: Among his most recent inventions are the "Open Top Gondola Railcars" and the associated "Closure Assemblies for Cleanout Openings." These patents detail a novel closure assembly that includes a member designed to fit into a cleanout opening while spanning a significant portion of the opening. The assembly is equipped with a sealing member that ensures efficient operation by covering potential gaps. Additionally, he has developed a "Covered Hopper Car," characterized by a streamlined car body with flat, parallel, vertical upper side walls free from protruding structural members, enhancing both efficiency and design.

Career Highlights: Saxton's career is marked by his dedicated work at Gunderson, Inc., where he has spearheaded innovative projects that redefine railcar design. His expertise has allowed him to remain at the forefront of the industry, driving advancements that enhance the safety and effectiveness of rail transport solutions.

Collaborations: Throughout his career, Gregory has collaborated with talented individuals such as John N Niosi and Charles C Hill. These partnerships have fostered a collaborative environment, leading to groundbreaking inventions and the development of new technologies in railcar engineering.

Conclusion: Gregory J Saxton's impact on railcar technology is undeniable. His inventive spirit and commitment to innovation continue to pave the way for advancements in the field. As rail transport evolves, Saxton's contributions will undoubtedly play a key role in shaping the future of the industry.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…