Inventor · disambiguated record
Steven O. Hart
Also filed as: HART STEVEN O
3 granted patents·72 citations·filing 1998–1998
74Inventor score
Files withCATERPILLAR INC3
Top patents by PatentIndex Score
3 records- 0165US6094079ASequencer module for a pulse width modulation driverCATERPILLAR INC·Filed 1998·Granted Jul 25, 2000·21 cites·9 claims
- 0261US6317458B1Fault detection for a pulse width modulation driverCATERPILLAR INC·Filed 1998·Granted Nov 13, 2001·29 cites·17 claims
- 0353US6147848APulse width modulation driver having programmable current controlCATERPILLAR INC·Filed 1998·Granted Nov 14, 2000·22 cites·15 claims
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