Inventor · disambiguated record
Viktor Richtsfeld
Also filed as: RICHTSFELD VIKTOR
3 granted patents·49 citations·filing 1994–1996
72Inventor score
Files withCATERPILLAR INC3
Top patents by PatentIndex Score
3 records- 0157US5383563AOutrigger and guard assemblyCATERPILLAR INC·Filed 1994·Granted Jan 24, 1995·17 cites·11 claims
- 0247US5890557AApparatus and method for moving a tractor cab relative to a tractor bodyCATERPILLAR INC·Filed 1996·Granted Apr 6, 1999·20 cites·7 claims
- 0342US5865264ATractor having a cab riser bracket assembly and an associated method of mounting the bracket assembly on the tractorCATERPILLAR INC·Filed 1996·Granted Feb 2, 1999·12 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →