Inventor · disambiguated record
Bertram J. White
Also filed as: WHITE BERTRAM · WHITE BERTRAM J · WHITE BERTRAM JOHN
16 granted patents·1 pending application·402 citations·filing 1982–2018
94Inventor score
Top patents by PatentIndex Score
17 records- 0194US5059896AElectronic watthour meterGEN ELECTRIC·Filed 1989·Granted Oct 22, 1991·107 cites·16 claims
- 0286US5325051AElectronic watthour meterGEN ELECTRIC·Filed 1992·Granted Jun 28, 1994·56 cites·4 claims
- 0382US6236174B1Method and apparatus for driving a polyphase, brushless DC motorTEXAS INSTRUMENTS INC·Filed 1999·Granted May 22, 2001·46 cites·16 claims
- 0480US6819072B2Disk drive servo arm retract and spindle brake circuitTEXAS INSTRUMENTS INC·Filed 2001·Granted Nov 16, 2004·15 cites·5 claims
- 0574US6252362B1Method and apparatus for synchronizing PWM sinusoidal drive to a DC motorTEXAS INSTRUMENTS INC·Filed 1999·Granted Jun 26, 2001·55 cites·3 claims
- 0672US5319289AAdaptive commutation delay for multi-pole brushless DC motorsSILICON SYSTEMS INC·Filed 1992·Granted Jun 7, 1994·31 cites·56 claims
- 0765US6163118AMethod and apparatus for controlling a motor in a mass storage deviceTEXAS INSTRUMENTS INC·Filed 1998·Granted Dec 19, 2000·18 cites·17 claims
- 0864US6483377B2Low slew rate charge pumpTEXAS INSTRUMENTS INC·Filed 2001·Granted Nov 19, 2002·23 cites·4 claims
- 0964US6441681B1Method for preserving charges on a cap at the output of a regulatorTEXAS INSTRUMENTS INC·Filed 2001·Granted Aug 27, 2002·6 cites·9 claims
- 1064US6380703B1Digital PLL filter and VCO for use in controlling a spindle motor of a mass data storage deviceTEXAS INSTRUMENTS INC·Filed 2001·Granted Apr 30, 2002·13 cites·26 claims
- 1162US10488908B2Method of communicating between phases of an AC power systemSILERGY CORP·Filed 2018·Granted Nov 26, 2019·0 cites·29 claims
- 1258US9921634B2Method of communicating between phases of an AC power systemSILERGY CORP·Filed 2016·Granted Mar 20, 2018·0 cites·20 claims
- 1355US9342054B2Apparatus and method of keeping time of day over an industrial temperature rangeWHITE BERTRAM JOHN·Filed 2012·Granted May 17, 2016·1 cites·20 claims
- 1454US6538304B1Corner bonding to lead frameTEXAS INSTRUMENTS INC·Filed 2000·Granted Mar 25, 2003·6 cites·4 claims
- 1553US6998799B2System and method for improved motor controlTEXAS INSTRUMENTS INC·Filed 2002·Granted Feb 14, 2006·8 cites·18 claims
- 1650US4433210AIntegrated circuit phoneme-based speech synthesizerFEDERAL SCREW WORKS·Filed 1982·Granted Feb 21, 1984·17 cites·12 claims
- 1733US2002027423A1Method and circuit for driving a brushless dc motor to reduce low acoustic noiseTEXAS INSTRUMENTS INC·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →