For the Inventor, By the Inventor

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Houston, TX, United States of America

Smart Pipe Company, Inc.

USPTO Granted Patents = 9

CIPO Patents = 8

EPO Patents = 3

Trademarks = 5

Forward Citations = 122

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22 inventors (with patents filed for the assignee):

Stephen Crockett Catha (5 out of 6 patents)

Kenneth Ray Charboneau (5 out of 7 patents)

Gary Dean Littlestar (4 out of 4 patents)

4. Aron Robert Ekelund (4 out of 10 patents)

5. Chris Dean Littlestar (3 out of 3 patents)

6. William D Stringfellow (3 out of 5 patents)

7. Ivan C Mandich (3 out of 8 patents)

8. Justin Michael Reed (2 out of 2 patents)

9. James L Gallagher (1 out of 4 patents)

10. William D Sringfellow (1 out of 1 patent)

11. Kyle Bethel (1 out of 1 patent)

12. Aron Eklund (1 out of 1 patent)

13. Robert K Bethel (1 out of 10 patents)

14. Christopher Dean Littlestar (1 out of 1 patent)

15. William Doyle Stringfellow (0 patent)

9 patents: Sort by Forward Citations

1. 11841293 - In line inspection strain device method and apparatus for performing in line joint inspections (2023-12-12),

2. 11112049 - System and method for transient mitigation device in continuous pipelines for surge impact control (2021-09-07),

3. 10436667 - In line inspection method and apparatus for performing in line inspections (2019-10-08),

4. 10288207 - In line inspection method and apparatus for performing in line inspections (2019-05-14),

5. 9453606 - Movable factory for simultaneous mobile field manufacturing and installation of non-metallic pipe (2016-09-27),

6. 9310014 - Systems and methods for making pipe, and method of installing the pipe in a pipeline (2016-04-12),

7. 8567450 - Methods and systems for in situ manufacture and installation of non-metallic high pressure pipe and pipe liners (2013-10-29),

8. 8567448 - Methods and systems for in situ pipe lining (2013-10-29),

9. 7374127 - Systems and methods for making pipe liners (2008-05-20),

Smart Pipe Company, Inc. is a leading provider of innovative pipe solutions for a wide range of industries. With a focus on quality, efficiency, and sustainability, we offer cutting-edge pipe systems that deliver superior performance and durability. Our team of experts is dedicated to delivering custom solutions that meet the specific needs of our clients. Visit our website to learn more about our products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

9 Patents

#502 in Houston, TX

#2,005 in Texas

#31,603 in US

Houston, TX, United States of America

Smart Pipe Company, Inc.

Forward Citations = 122

22 inventors:

Stephen Crockett Catha (5 out of 6 patents)

Kenneth Ray Charboneau (5 out of 7 patents)

Gary Dean Littlestar (4 out of 4 patents)

4. Aron Robert Ekelund (4 out of 10 patents)

5. Chris Dean Littlestar (3 out of 3 patents)

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