Zenith Fuel Systems, Inc.

Calculating rank

USPTO Granted Patents = 2

Forward Citations = 37

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2 inventors (with patents filed for the assignee):

Arthur J Ostdiek (1 out of 1 patent)

Jack R Phipps (1 out of 9 patents)

2 patents: Sort by Forward Citations

1. 5832896 - Governor and control system for internal combustion engines (1998-11-10),

2. 5092301 - Digital fuel control system for small engines (1992-03-03),

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USPTO Data Jan 1 1976 - Oct 27 2026

2 Patents

#12 in Bristol, VA

#1,746 in Virginia

#94,953 in US

Bristol, VA, United States of America

Zenith Fuel Systems, Inc.

Forward Citations = 37

2 inventors:

Arthur J Ostdiek (1 out of 1 patent)

Jack R Phipps (1 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zenith Fuel Systems, Inc.. Retrieved from https://idiyas.com/company/zenith-fuel-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]