Inventor · disambiguated record
Bertwin E. Behrends
Also filed as: BEHRENDS BERTWIN E · SHELBY ROBERT L
4 granted patents·49 citations·filing 1976–1978
76Inventor score
Files withCATERPILLAR TRACTOR CO4
Top patents by PatentIndex Score
4 records- 0168US4195480AManifolded multiple hydraulic pump structureCATERPILLAR TRACTOR CO·Filed 1978·Granted Apr 1, 1980·19 cites·19 claims
- 0256US4243535AFilter assembly with telescopic elementsCATERPILLAR TRACTOR CO·Filed 1976·Granted Jan 6, 1981·17 cites·12 claims
- 0341US4076219AFluid pressure-controlled winch mechanismCATERPILLAR TRACTOR CO·Filed 1976·Granted Feb 28, 1978·9 cites·5 claims
- 0432US4074796AAdjustable sequence valve for towing winch hydraulic controlsCATERPILLAR TRACTOR CO·Filed 1976·Granted Feb 21, 1978·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →