For the Inventor, By the Inventor

Enter assignee name

Huntington, WV, United States of America

J. H. Fletcher & Co., Inc.

USPTO Granted Patents = 38

CIPO Patents = 8

EPO Patents = 4

Trademarks = 6

Forward Citations = 141

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40 inventors (with patents filed for the assignee):

Henry Eugene Wilson (21 out of 21 patents)

Gregory E Hinshaw (18 out of 18 patents)

Craig M Collins (12 out of 12 patents)

4. Timothy D Burgess (11 out of 11 patents)

5. William B Schwab (10 out of 10 patents)

6. William A Kyslinger (9 out of 9 patents)

7. Sean Joseph McQuerrey (5 out of 5 patents)

8. William Garnet Kendall (4 out of 4 patents)

9. Robert G Anderson (4 out of 77 patents)

10. Lyle Abraham Crum (3 out of 3 patents)

11. William G Kendall, Jr (3 out of 3 patents)

12. Robert Dean Burgess (3 out of 3 patents)

13. William Andrew Burgess, Jr (3 out of 3 patents)

14. Douglas Bise (2 out of 2 patents)

15. Steven E Payne (2 out of 2 patents)

38 patents: Sort by Forward Citations

1. 12331643 - Mine drill module including gripper with folding arms (2025-06-17),

2. 12240047 - Quick-release coupling for drilling and related methods (2025-03-04),

3. 12110793 - Automated system for face drill machines (2024-10-08),

4. 11952897 - System for remotely operating a mine machine and related methods (2024-04-09),

5. 11858033 - System and method for porous plug removal and installation (2024-01-02),

6. 11650616 - Combined function joystick for drilling machine and related method (2023-05-16),

7. 11549318 - Cable pusher and related methods (2023-01-10),

8. 11391153 - Autonomous roof bolter and related methods (2022-07-19),

9. 11213900 - Quick-release coupling for drilling and related methods (2022-01-04),

10. 11103887 - Multipurpose machine for surface treatment and related method (2021-08-31),

11. 11002075 - Mine drilling system and related method (2021-05-11),

12. 10556275 - Mine drill system with adapter (2020-02-11),

13. 9970292 - Drilling apparatus (2018-05-15),

14. 9597935 - Towing implement for vehicle with a passage and related method (2017-03-21),

15. 9534457 - Drilling apparatus with drill guide (2017-01-03),

J. H. Fletcher & Co., Inc. is a leading manufacturer of underground mining equipment based in Huntington, West Virginia. With over 80 years of experience, the company provides a wide range of reliable and innovative machinery for the mining industry. Their products include roof bolters, drill jumbos, and loaders, designed to enhance safety and productivity in underground operations. J. H. Fletcher & Co., Inc. is committed to delivering high-quality equipment and exceptional customer service.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

38 Patents

#3 in Huntington, WV

#8 in West Virginia

#8,716 in US

#17,275 in the World

Huntington, WV, United States of America

J. H. Fletcher & Co., Inc.

Forward Citations = 141

40 inventors:

Henry Eugene Wilson (21 out of 21 patents)

Gregory E Hinshaw (18 out of 18 patents)

Craig M Collins (12 out of 12 patents)

4. Timothy D Burgess (11 out of 11 patents)

5. William B Schwab (10 out of 10 patents)

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