For the Inventor, By the Inventor

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Carrollton, TX, United States of America

4front Engineered Solutions, Inc.

USPTO Granted Patents = 30

CIPO Patents = 25

Trademarks = 35

Forward Citations = 385

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36 inventors (with patents filed for the assignee):

Richard K Hoofard (10 out of 56 patents)

William C Eungard (10 out of 17 patents)

James C Alexander (7 out of 27 patents)

4. L Blake Whitley (6 out of 23 patents)

5. Michael Meichtry (5 out of 9 patents)

6. Michael Story (3 out of 4 patents)

7. Brett A Walford (2 out of 10 patents)

8. Carlo G Mascari (2 out of 2 patents)

9. David Saliger (2 out of 2 patents)

10. Milena Dancheva Vohla (2 out of 2 patents)

11. Daryl Day (1 out of 27 patents)

12. Joshua James Brown (1 out of 2 patents)

13. Ryan John Talbot (1 out of 1 patent)

14. Benjamin I Blackwell (1 out of 1 patent)

15. Lowell Blake Whitley (1 out of 7 patents)

30 patents: Sort by Forward Citations

1. 9874214 - Fan with fan blade mounting structure (2018-01-23),

2. 9327922 - Dock leveler sealing systems (2016-05-03),

3. 9212510 - Sealing systems and associated devices for sealing loading dock doors and the like (2015-12-15),

4. 9073710 - Dock leveler sealing systems (2015-07-07),

5. 8893764 - Overhead door decelerators and associated devices, systems, and methods (2014-11-25),

6. 8869948 - Wheel chocks and associated methods and systems (2014-10-28),

7. 8842000 - Fire control systems (2014-09-23),

8. 8838279 - Alternative power operation of loading docks and loading dock equipment (2014-09-16),

9. 8720112 - Door leveling apparatuses and associated methods of manufacture and use (2014-05-13),

10. 8510888 - Dock leveler sealing systems (2013-08-20),

11. 8490669 - Insulated tracks for loading dock doors and associated methods of manufacture and use (2013-07-23),

12. 8407842 - Dock levelers and associated systems and methods (2013-04-02),

13. 8307589 - Segmented dock seals for truck loading docks and associated systems and methods (2012-11-13),

14. 8297333 - Overhead doors and associated track and guide assemblies for use with same (2012-10-30),

15. 8181401 - Loading dock truck and trailer seals and associated systems and methods (2012-05-22),

4Front Engineered Solutions, Inc. is a leading provider of material handling and storage solutions. With over 50 years of experience, 4Front offers innovative products and services to optimize warehouse operations and increase productivity. They specialize in designing, manufacturing, and installing mezzanines, conveyor systems, racking solutions, automated storage and retrieval systems (AS/RS), and more. 4Front serves a wide range of industries worldwide, including automotive, e-commerce, food and beverage, pharmaceuticals, and retail. Visit their website for more information and to explore their comprehensive range of solutions.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

30 Patents

#6 in Carrollton, TX

#621 in Texas

#10,855 in US

#21,170 in the World

Carrollton, TX, United States of America

4front Engineered Solutions, Inc.

Forward Citations = 385

36 inventors:

Richard K Hoofard (10 out of 56 patents)

William C Eungard (10 out of 17 patents)

James C Alexander (7 out of 27 patents)

4. L Blake Whitley (6 out of 23 patents)

5. Michael Meichtry (5 out of 9 patents)

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