Inventor · disambiguated record
Charles R. Durand
Also filed as: DURAND CHARLES R
3 granted patents·60 citations·filing 1989–1989
70Inventor score
Technology areasB61F
Top patents by PatentIndex Score
3 records- 0179US5235918ARailway bogie with improved stability and behavior in curves having a slidably mounted axle box armANF IND·Filed 1989·Granted Aug 17, 1993·47 cites·14 claims
- 0240US5170716ADevice for applying a force to the underframe of a railway vehicle, for the inclination of the underframe or the transverse stabilization of the vehicleANF IND·Filed 1989·Granted Dec 15, 1992·10 cites·7 claims
- 0321US5159881AMethod and system for damping the oscillatory motions of railway vehiclesDURAND CHARLES R·Filed 1989·Granted Nov 3, 1992·3 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →