For the Inventor, By the Inventor

Enter assignee name

Ashland, OR, United States of America

Professional Tool Manufacturing LLC

USPTO Granted Patents = 8

EPO Patents = 1

Trademarks = 4

Forward Citations = 51

Loading Chart...

Loading Chart...

13 inventors (with patents filed for the assignee):

Daniel T Dovel (6 out of 52 patents)

Christopher T DeLorenzo (2 out of 3 patents)

Steven J Miner (2 out of 3 patents)

4. David A Bernard (1 out of 9 patents)

5. William C Christian (1 out of 5 patents)

6. Scott Harris (1 out of 1 patent)

7. Keith Mosttler (1 out of 1 patent)

8. Gary Varney (1 out of 2 patents)

9. Will Hilligoss (1 out of 2 patents)

10. Dennis Sobolik (1 out of 2 patents)

11. Jim Wiltrout (1 out of 2 patents)

12. John Griffin (1 out of 2 patents)

13. Jennifer Hanson (1 out of 2 patents)

8 patents: Sort by Forward Citations

1. 9168626 - Cutting tool sharpener (2015-10-27),

2. 8784162 - Sharpener for cutting tools (2014-07-22),

3. 8512103 - Cutting tool sharpener (2013-08-20),

4. 8277291 - Abrasive slotted disc with controlled axial displacement of a workpiece (2012-10-02),

5. 7641202 - End effector with moveable jaw assembly to manipulate an article (2010-01-05),

6. 7172498 - Drill sharpener (2007-02-06),

7. 7147546 - Tool holder with moveable alignment finger (2006-12-12),

8. 7081040 - Tool sharpener with web thickness determination capability (2006-07-25),

Professional Tool Manufacturing LLC is a leading manufacturer of high-quality industrial tools. With decades of experience, we specialize in producing precision tools for a wide range of industries, including automotive, aerospace, and more. Our commitment to quality and innovation has earned us a reputation as a trusted partner for businesses looking for reliable and durable tools. 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 - Jan 6 2026

8 Patents

#5 in Ashland, OR

#382 in Oregon

#34,944 in US

Ashland, OR, United States of America

Professional Tool Manufacturing LLC

Forward Citations = 51

13 inventors:

Daniel T Dovel (6 out of 52 patents)

Christopher T DeLorenzo (2 out of 3 patents)

Steven J Miner (2 out of 3 patents)

4. David A Bernard (1 out of 9 patents)

5. William C Christian (1 out of 5 patents)

Please report any incorrect information to support@idiyas.com

Loading…