Assignee
BRANDENBURGISCHE FORSCHUNGS UN
DE·4 granted patents·10 citations·filing 2001–2002
Top patents by PatentIndex Score
4 records- 0152US6481989B2Trochoidal design rotary piston engine and method of making sameBRANDENBURGISCHE FORSCHUNGS UN·Filed 2001·Granted Nov 19, 2002·6 cites·18 claims
- 0249US6503070B2Rotary piston engine having an oil system for lubrication and coolingBRANDENBURGISCHE FORSCHUNGS UN·Filed 2001·Granted Jan 7, 2003·4 cites·25 claims
- 0338US6887053B2Rotary piston engine in trochoidal designBRANDENBURGISCHE FORSCHUNGS UN·Filed 2002·Granted May 3, 2005·0 cites·21 claims
- 0436US6474965B2Rotary piston engine having a cogwheel pump and an oil metering pumpBRANDENBURGISCHE FORSCHUNGS UN·Filed 2001·Granted Nov 5, 2002·0 cites·21 claims
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