Assignee
K TEK CORP
US·11 granted patents·2 pending applications·227 citations·filing 1993–2009
Top patents by PatentIndex Score
13 records- 0193US7334451B1Level meter threshold detection systemK TEK CORP·Filed 2005·Granted Feb 26, 2008·44 cites·16 claims
- 0290US6853227B2Controller for generating a periodic signal with an adjustable duty cycleK TEK CORP·Filed 2002·Granted Feb 8, 2005·36 cites·2 claims
- 0388US6504409B1Controller for generating a periodic signal with an adjustable duty cycleK TEK CORP·Filed 2001·Granted Jan 7, 2003·41 cites·11 claims
- 0482US5473245AMagnetostrictive linear displacement transmitter having improved piezoelectric sensorK TEK CORP·Filed 1993·Granted Dec 5, 1995·57 cites·10 claims
- 0580US7827862B2Flexible guided wave level meter probeK TEK CORP·Filed 2008·Granted Nov 9, 2010·11 cites·13 claims
- 0680US7336113B2Pulse width controller circuit for generating a periodic digital output signalK TEK CORP·Filed 2006·Granted Feb 26, 2008·8 cites·16 claims
- 0775US7367231B1Flexible guided wave level meter probeK TEK CORP·Filed 2005·Granted May 6, 2008·9 cites·11 claims
- 0874US7138856B2Input filter circuit for an operational amplifierK TEK CORP·Filed 2004·Granted Nov 21, 2006·13 cites·1 claims
- 0966US7932714B2Method to communicate with multivalved sensor on loop powerK TEK CORP·Filed 2008·Granted Apr 26, 2011·6 cites·14 claims
- 1046US2010147854A1Explosion Proof Housing Cover SealK TEK CORP·Filed 2009·Application pending·0 cites
- 1141US2010148643A1Housing for Sensor Interface ElectronicsK TEK CORP·Filed 2009·Application pending·0 cites
- 1233USD608231SHousing for use with a process sensorK TEK CORP·Filed 2008·Granted Jan 19, 2010·2 cites·1 claims
- 1328USD632988SHousing for use with a process sensorK TEK CORP·Filed 2009·Granted Feb 22, 2011·0 cites·1 claims
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