Inventor · disambiguated record
Glenn R. Sprague
Also filed as: SPRAGUE GLENN · SPRAGUE GLENN R
4 granted patents·2 pending applications·171 citations·filing 1988–2023
72Inventor score
Top patents by PatentIndex Score
6 records- 0189US4837590APortable computer and carrying case for mobile officeSPRAGUE GLENN R·Filed 1988·Granted Jun 6, 1989·165 cites·11 claims
- 0261US8082630B2Door hingeSPRAGUE GLENN R·Filed 2009·Granted Dec 27, 2011·6 cites·20 claims
- 0351US12121840B2Multi-piece HVAC air filter housing, filter assembly and methodsAirotrust LLC·Filed 2021·Granted Oct 22, 2024·0 cites·17 claims
- 0443US2006186569A1Moldable multi-component compositeOLIVE DANIEL R·Filed 2006·Application pending·0 cites
- 0542US2008290123A1Vehicle roof rack having a height adjustable cross-memberMERLYNN LLC·Filed 2008·Application pending·0 cites
- 0628USD1077171SMulti-piece air filter housingAirotrust LLC·Filed 2023·Granted May 27, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →