Inventor · disambiguated record
Otto Dittrich
Also filed as: DITTRICH OTTO
3 granted patents·62 citations·filing 1974–1989
73Inventor score
Top patents by PatentIndex Score
3 records- 0174US4795406AAsymmetrical infinitely variable transmission systemREIMERS GETRIEBE AG·Filed 1987·Granted Jan 3, 1989·27 cites·10 claims
- 0262US3948111ACylinder/piston aggregate on a rotating shaftPIV ANTRIEB REIMERS KG WERNER·Filed 1974·Granted Apr 6, 1976·18 cites·5 claims
- 0357US4942786AContinuously variable transmission system with by-pass check valvesREIMERS GETRIEBE AG·Filed 1989·Granted Jul 24, 1990·17 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →