Inventor · disambiguated record
Fredrick W. Trafton
Also filed as: TRAFTON FREDRICK W
9 granted patents·106 citations·filing 1994–2003
88Inventor score
Files withTEXAS INSTRUMENTS INC8
Top patents by PatentIndex Score
9 records- 0176US6917240B2Reconfigurable topology for switching and charge pump negative polarity regulatorsTEXAS INSTRUMENTS INC·Filed 2003·Granted Jul 12, 2005·36 cites·19 claims
- 0261US6728084B2System and method for overvoltage protection of an integrated circuitFiled 2002·Granted Apr 27, 2004·11 cites·27 claims
- 0356US5442311ASystem and method for controlling a gain circuitTEXAS INSTRUMENTS INC·Filed 1994·Granted Aug 15, 1995·15 cites·20 claims
- 0453US6510394B2Charge pump with switched capacitor feedbackTEXAS INSTRUMENTS INC·Filed 2001·Granted Jan 21, 2003·10 cites·28 claims
- 0550US6603366B2Trimmable oscillatorTEXAS INSTRUMENTS INC·Filed 2001·Granted Aug 5, 2003·5 cites·18 claims
- 0650US6008611AMethod and system for driving a three-phase motor in a mass storage deviceTEXAS INSTRUMENTS INC·Filed 1998·Granted Dec 28, 1999·9 cites·19 claims
- 0748US7130169B2Short circuit protection for a power isolation device and associated diodeTEXAS INSTRUMENTS INC·Filed 2002·Granted Oct 31, 2006·4 cites·33 claims
- 0846US6462496B1Current mode approach to spindle motor current control and rotor position senseTEXAS INSTRUMENTS INC·Filed 1999·Granted Oct 8, 2002·8 cites·10 claims
- 0941US5796672AMethod and circuit for routing data to registers in an integrated circuitTEXAS INSTRUMENTS INC·Filed 1997·Granted Aug 18, 1998·8 cites·18 claims
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