Inventor · disambiguated record
Henry Ryffel
Also filed as: RYFFEL HENRY
2 granted patents·75 citations·filing 1978–1979
67Inventor score
Technology areasF16H
Files withCOMPUDRIVE CORP2
Top patents by PatentIndex Score
2 recordsIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →