Inventor · disambiguated record
Bryan G. Poorman
Also filed as: POORMAN BRYAN G
4 granted patents·138 citations·filing 1998–2003
80Inventor score
Files withCATERPILLAR INC4
Top patents by PatentIndex Score
4 records- 0192US6131391AControl system for controlling the speed of a hydraulic motorCATERPILLAR INC·Filed 1998·Granted Oct 17, 2000·70 cites·20 claims
- 0281US7178623B2Operator control assemblyCATERPILLAR INC·Filed 2003·Granted Feb 20, 2007·32 cites·20 claims
- 0356USH1977HClosed loop hydraulic system with variable charge pressureCATERPILLAR INC·Filed 1998·Granted Aug 7, 2001·16 cites·8 claims
- 0453USH1846HElectro-hydraulic steering system for an articulated vehicleCATERPILLAR INC·Filed 1999·Granted Apr 4, 2000·20 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →