Inventor · disambiguated record
Richard Treichel
Also filed as: TREICHEL RICHARD
4 granted patents·36 citations·filing 1975–1982
74Inventor score
Files withDEERE & CO4
Top patents by PatentIndex Score
4 records- 0167US3990520ATractor with hydraulic draft controlDEERE & CO·Filed 1975·Granted Nov 9, 1976·15 cites·10 claims
- 0251US4225151ATractor with large caster angle to improve steering clearanceDEERE & CO·Filed 1978·Granted Sep 30, 1980·11 cites·36 claims
- 0342US4438818ADraft control system for agricultural tractorDEERE & CO·Filed 1982·Granted Mar 27, 1984·8 cites·7 claims
- 0424US4506560AControl linkageDEERE & CO·Filed 1982·Granted Mar 26, 1985·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →