For the Inventor, By the Inventor

Enter assignee name

Wilmington, DE, United States of America

Jacobs Chuck Technology Corporation

USPTO Granted Patents = 26

Trademarks = 1

Forward Citations = 624

Loading Chart...

Loading Chart...

11 inventors (with patents filed for the assignee):

Robert O Huff (12 out of 32 patents)

Paul T Jordan (9 out of 18 patents)

Valerie D Owens (6 out of 12 patents)

4. Louis M Shadeck (5 out of 24 patents)

5. Roger J Kanaan (5 out of 17 patents)

6. William F Forquer (4 out of 11 patents)

7. Christopher B Barton (3 out of 27 patents)

8. Stephen Wayne Steadings (2 out of 33 patents)

9. Glenn L Salpaka (2 out of 8 patents)

10. John L Wilson (1 out of 1 patent)

11. John J Morlino (1 out of 1 patent)

26 patents: Sort by Forward Citations

1. 5531461 - Chuck with torque limiting mechanism and inclined plane for final (1996-07-02),

2. 5495425 - Method of manufacturing a collet with optimized gripping action (1996-02-27),

3. 5465983 - Removable nosepieces for chucks and similar tool holders (1995-11-14),

4. D363295 - Keyless chuck (1995-10-17),

5. 5452906 - Non-impact keyless chuck (1995-09-26),

6. 5431420 - Non-impact keyless chuck (1995-07-11),

7. D359432 - Chuck (1995-06-20),

8. D359217 - Chuck (1995-06-13),

9. 5411275 - Chuck with torque limiting mechanism and inclined plane for final (1995-05-02),

10. 5409243 - Removable nosepieces for chucks and similar tool holders (1995-04-25),

11. D356932 - Chuck (1995-04-04),

12. 5390940 - Keyless chuck with integral threaded ring (1995-02-21),

13. 5382030 - Collet and method for optimizing gripping action thereof (1995-01-17),

14. 5348318 - Chuck (1994-09-20),

15. 5348317 - Chuck (1994-09-20),

Jacobs Chuck Technology Corporation is a leading manufacturer of precision tool holding systems for industrial applications. With a history dating back to 1919, Jacobs Chuck is recognized worldwide for their high-quality chucks and accessories. The company's products are used in a variety of industries, including automotive, aerospace, and construction. Jacobs Chuck is dedicated to providing innovative solutions to meet the unique needs of their customers.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

26 Patents

#180 in Wilmington, DE

#218 in Delaware

#12,831 in US

#24,720 in the World

Wilmington, DE, United States of America

Jacobs Chuck Technology Corporation

Forward Citations = 624

11 inventors:

Robert O Huff (12 out of 32 patents)

Paul T Jordan (9 out of 18 patents)

Valerie D Owens (6 out of 12 patents)

4. Louis M Shadeck (5 out of 24 patents)

5. Roger J Kanaan (5 out of 17 patents)

Please report any incorrect information to [email protected]

Loading…