Forward Citations = 24

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9 inventors (with patents filed for the assignee):

Earl James Irwin (1 out of 25 patents)

William Gordon Hunt (1 out of 13 patents)

Eric W Swardson (1 out of 1 patent)

4. Paul D Elwood (1 out of 1 patent)

5. Jonathan David Oates (1 out of 1 patent)

6. Donald W Fitch (1 out of 1 patent)

7. Kenneth James Okamuro (1 out of 1 patent)

8. Thomas Lee Redding (1 out of 1 patent)

9. David J Young (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 6332523 - Axle assembly parking brake mechanism (2001-12-25),

2. 6302233 - Steering axle for vehicular hydraustatic drive system (2001-10-16),

3. 6296097 - Hydraulically actuated axle disconnect (2001-10-02),

4. 6293891 - Limited slip differential clutch pack (2001-09-25),

Company Overview

Spicer Technologies, Inc. is a leading provider of innovative software solutions for businesses. With a focus on cutting-edge technology and superior customer service, Spicer Technologies offers a range of products designed to streamline operations and drive growth. From advanced data analytics to powerful automation tools, our solutions are trusted by companies around the world to enhance efficiency and maximize performance.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#62 in Fort Wayne, IN

#853 in Indiana

#60,671 in US

Fort Wayne, IN, United States of America

Spicer Technologies, Inc.

Forward Citations = 24

9 inventors:

Earl James Irwin (1 out of 25 patents)

William Gordon Hunt (1 out of 13 patents)

Eric W Swardson (1 out of 1 patent)

4. Paul D Elwood (1 out of 1 patent)

5. Jonathan David Oates (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Spicer Technologies, Inc.. Retrieved from https://idiyas.com/company/spicer-technologies

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]