Gpi Patent Holding LLC

Calculating rank

USPTO Granted Patents = 2

CIPO Patents = 1

Forward Citations = 2

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2 inventors (with patents filed for the assignee):

Michael P Spitzauer (2 out of 2 patents)

James D Osterloh (2 out of 18 patents)

2 patents: Sort by Forward Citations

1. 10385276 - Waste to fuel processes, systems, methods, and apparatuses (2019-08-20),

2. 9371492 - Waste to fuel processes, systems, methods, and apparatuses (2016-06-21),

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USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#23 in Issaquah, WA

#2,346 in Washington

#94,905 in US

Issaquah, WA, United States of America

Gpi Patent Holding LLC

Forward Citations = 2

2 inventors:

Michael P Spitzauer (2 out of 2 patents)

James D Osterloh (2 out of 18 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gpi Patent Holding LLC. Retrieved from https://idiyas.com/company/gpi-patent-holding

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]