Inventor · disambiguated record
Sven Ungermann
Also filed as: UNGERMANN SVEN
5 granted patents·2 pending applications·2 citations·filing 2016–2022
62Inventor score
Top patents by PatentIndex Score
7 records- 0184US11408507B2Piston for an internal combustion engineFED MOGUL NURNBERG GMBH·Filed 2019·Granted Aug 9, 2022·2 cites·10 claims
- 0271US12442348B2Piston for an internal combustion engineFED MOGUL NURNBERG GMBH·Filed 2022·Granted Oct 14, 2025·0 cites·12 claims
- 0367US2022325676A1One-piece cast piston for an internal combustion engineFED MOGUL NURNBERG GMBH·Filed 2022·Application pending·0 cites
- 0461US2021108592A1One-piece cast piston for an internal combustion engineFED MOGUL NURNBERG GMBH·Filed 2018·Application pending·0 cites
- 0546US10316790B2Piston ring-belt structural reinforcement via additive machiningFEDERAL MOGUL CORP·Filed 2016·Granted Jun 11, 2019·0 cites·18 claims
- 0644US10428761B2Galleryless piston with improved pocket coolingFED MOGUL LLC·Filed 2017·Granted Oct 1, 2019·0 cites·20 claims
- 0742US12000355B2Piston for internal combustion engineFED MOGUL NURNBERG GMBH·Filed 2020·Granted Jun 4, 2024·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →