This inventor holds 27 USPTO granted patents and 3 published patent applications, primarily in Gas Turbine Engineering. Top assignee: General Electric Company. Active years: 2018-2026.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Jonathan Russell Ratzlaff. Retrieved from https://idiyas.com/inventor/jonathan-russell-ratzlaff
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 27 (Patent Applications = 3)
% Patents Active = 85.2
Average Co-Inventor Count = 3.6
ph-index = 4
Forward Citations = 63(Granted Patents)
Location History:
- Cincinnati, OH (US) (2018)
- West Chester, OH (US) (2021)
- Loveland, OH (US) (2018 - 2024)
Company Filing History:
Years Active: 2018-2026
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Areas of Expertise:
Gas Turbine Engine
Cooling System
Inducer Assembly
Thermal Management
Cyclonic Separator
Seal Assembly
Compressor Diffusion
Engine Component
Turbine Engine Hanger
Flexible Joint
Rim Seal
Cooling Hole
27 patents (USPTO):Explore Patents
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Profile summary based on public USPTO records.
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]
3 patents pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Jonathan Russell Ratzlaff. Retrieved from https://idiyas.com/inventor/jonathan-russell-ratzlaff
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]
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]
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]
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]
8 patents pending (EPO):
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]