Inventor · disambiguated record
Martin Pieper
Also filed as: PIEPER MARTIN
2 granted patents·9 citations·filing 1996–2019
47Inventor score
Top patents by PatentIndex Score
2 records- 0150US11028770B2Connecting rod of an internal combustion engine for changing the compression ratioFEV Europe GmbH·Filed 2019·Granted Jun 8, 2021·0 cites·20 claims
- 0234US5778851APiston-type internal combustion engine having at least two intake valves per cylinderFEV MOTORENTECH GMBH & CO KG·Filed 1996·Granted Jul 14, 1998·9 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →