Edwin G Sawdon

This inventor holds 78 USPTO granted patents and 1 EPO patent, primarily in Fastening Tools (CPC class 2928). Top assignees: Btm Corporation, Btm Company LLC, E.t.m. Corporation. Active years: 1984-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Edwin G Sawdon. Retrieved from https://idiyas.com/inventor/edwin-g-sawdon

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 78

% Patents Active = 82.1

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 1.3

ph-index = 23

Forward Citations = 1,379(Granted Patents)

Forward Citations (Not Self Cited) = 1,088(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Marysville, MI (US) (1984 - 1991)
S. Clair, MI (US) (2005)
St. Clair, MI (US) (1986 - 2018)

Company Filing History:

Years Active: 1984-2018

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Areas of Expertise:

Pierce Nut

Clinching Tool

Pin Clamp

Fastening Apparatus

Intensifying Cylinder

Sealed Gripper

Powered Clamp

Flexible Retainer

Air-to-Oil Intensifier

Tool Assembly

Composite Urethane Stripper

Joint Forming Die

78 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9931720 - Method of using a pierce nut insertion tool (2018-04-03),

2. 8881364 - Pierce nut insertion tool (2014-11-11),

3. 8650730 - Clinching tool (2014-02-18),

4. 8459626 - Pin clamp (2013-06-11),

5. 7694399 - Sheet fastening apparatus and method (2010-04-13),

6. 7685925 - Intensifying cylinder (2010-03-30),

7. 7370856 - Rotating head pin clamp (2008-05-13),

8. D557128 - Button shape for clinch joint (2007-12-11),

9. 7263831 - Air-to-oil intensifying cylinder (2007-09-04),

10. 7194859 - Intensifier (2007-03-27),

11. 7029000 - Sealed locking pin locator clamp (2006-04-18),

12. 7003861 - Tool assembly employing a flexible retainer (2006-02-28),

13. 6996984 - Air-to-oil intensifying cylinder (2006-02-14),

14. 6908077 - Clamp with swinging and linear motion (2005-06-21),

15. 6902159 - Sealed pin locating and clamping apparatus (2005-06-07),

Title: The Innovative Mind of Edwin G Sawdon

Introduction: Edwin G Sawdon, a talented inventor hailing from St. Clair, MI (US), has made significant contributions to the world of inventions with his creative and forward-thinking approach.

Latest Patents: Edwin G Sawdon's latest patents showcase his dedication to innovation and problem-solving. His recent inventions have focused on improving everyday technologies to enhance efficiency and user experience.

Career Highlights: Throughout his illustrious career, Edwin G Sawdon has been recognized for his groundbreaking inventions that have had a lasting impact on various industries. His ability to think outside the box and turn ideas into reality has set him apart as a visionary inventor.

Collaborations: Edwin G Sawdon has collaborated with leading companies and research institutions to bring his inventions to life. His partnerships have been instrumental in turning his innovative concepts into tangible products that have benefited society as a whole.

Conclusion: Edwin G Sawdon's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a respected inventor in the field. His contributions continue to inspire future generations of inventors to push the boundaries of what is possible.

Profile summary based on public USPTO records.