% Expired Patents = 50.0

CIPO Patents = 1

Forward Citations = 75

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1 inventor (with patents filed for the assignee):

James M Hundertmark (6 out of 29 patents)

6 patents: Sort by Forward Citations

1. 8376794 - Electromechanically actuated steering vane for marine vessel (2013-02-19),

2. 7681513 - Tiller operated marine steering system (2010-03-23),

3. 7325507 - Tiller operated marine steering system (2008-02-05),

4. 6715438 - Tiller operated power assist marine steering system (2004-04-06),

5. 6598553 - Power assist marine steering system (2003-07-29),

6. 6524147 - Power assist marine steering system (2003-02-25),

Company Overview

Mark X Steering Systems, LLC is a leading manufacturer of cutting-edge steering systems for automotive, marine, and industrial applications. With a focus on innovation and quality, we provide state-of-the-art solutions for our customers' steering needs. Our team of experts is dedicated to delivering top-notch products and unmatched customer service to ensure optimal performance and satisfaction.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#9 in Oshkosh, WI

#970 in Wisconsin

#44,981 in US

Oshkosh, WI, United States of America

Mark X Steering Systems, LLC

Forward Citations = 75

1 inventor:

James M Hundertmark (6 out of 29 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Mark X Steering Systems, LLC. Retrieved from https://idiyas.com/company/mark-x-steering-systems

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]

1 patent (CIPO):

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]