Kenosha, WI, United States of America

Snap-On Inc.


USPTO Granted Patents = 798

% Expired Patents = 5.6



Trademarks = 157

Forward Citations = 8,696

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501 inventors (with patents filed for the assignee):

goldMedal Patrick S Merg (127 out of 128 patents)

silverMedal Roy Steven Brozovich (80 out of 81 patents)

bronzeMedal Jacob G Foreman (79 out of 80 patents)

4.  Joshua C Covington (70 out of 71 patents)

5.  Bradley R Lewis (46 out of 50 patents)

6.  David A Jackson (45 out of 66 patents)

7.  Daniel M Eggert (44 out of 70 patents)

8.  Brett A Kelley (41 out of 41 patents)

9.  Steven W Rogers (38 out of 57 patents)

10.  Christopher D Thompson (31 out of 61 patents)

11.  Matthew J Lipsey (28 out of 29 patents)

12.  Preston C Phillips (28 out of 29 patents)

13.  David C Fly (27 out of 27 patents)

14.  Frederick J Rogers (26 out of 30 patents)

15.  David T Ross (25 out of 25 patents)


Core Competencies:
Vehicle Service Tools
Torque Measurement
Diagnostic Devices
Automated Tool Control
Impact Mechanism
Tool Calibration
Non-Contact Selector
Pneumatic Tools
Automated Initialization
Flexible Head Joints
Electrical Testing
Vehicle Health Records

798 patents:

Company Overview
Snap-On Inc., headquartered in Kenosha, Wisconsin, specializes in the development and manufacturing of high-quality automotive tools and equipment. The company is renowned for its innovative solutions in vehicle service tools, torque measurement, and diagnostic devices, catering to professionals in the automotive industry. Snap-On's expertise extends to automated tool control, impact mechanisms, tool calibration, and pneumatic tools, positioning it as a leader in enhancing efficiency and precision in automotive repair and maintenance.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

Snap-On Inc. USPTO Patent Assignee Logo
798 Patents

#1 in Kenosha, WI

#10 in Wisconsin

#640 in US

#1,259 in the World

Kenosha, WI (US)
Kenosha, WI, United States of America
Forward Citations = 8,696

501 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Snap-On Inc.. Retrieved from https://idiyas.com/company/snap-on

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

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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