Inventor · disambiguated record
Kent E. Crouse
Also filed as: CROUSE KENT · CROUSE KENT E · CROUSE KENT ELDON
27 granted patents·3 pending applications·1,094 citations·filing 1991–2024
97Inventor score
Files withENERGY SAVINGS INC15KONINKL PHILIPS ELECTRONICS NV5SONICU LLC2UNIVERSAL LIGHTING TECH INC2CROUSE KENT E1
Top patents by PatentIndex Score
30 records- 0193US8049434B2Lighting commissioning device and methodKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Granted Nov 1, 2011·64 cites·10 claims
- 0293US5925990AMicroprocessor controlled electronic ballastENERGY SAVINGS INC·Filed 1997·Granted Jul 20, 1999·202 cites·32 claims
- 0392US6333605B1Light modulating electronic ballastENERGY SAVINGS INC·Filed 1999·Granted Dec 25, 2001·153 cites·12 claims
- 0491US5539281AExternally dimmable electronic ballastENERGY SAVINGS INC·Filed 1995·Granted Jul 23, 1996·104 cites·9 claims
- 0588US5973455AElectronic ballast with filament cut-outENERGY SAVINGS INC·Filed 1998·Granted Oct 26, 1999·82 cites·15 claims
- 0687US5434477ACircuit for powering a fluorescent lamp having a transistor common to both inverter and the boost converter and method for operating such a circuitMOTOROLA LIGHTING INC·Filed 1993·Granted Jul 18, 1995·77 cites·12 claims
- 0784US5500576ALow height ballast for fluorescent lampsENERGY SAVINGS INC·Filed 1994·Granted Mar 19, 1996·50 cites·13 claims
- 0881US5124619ACircuit for driving a gas discharge lamp loadMOTOROLA INC·Filed 1991·Granted Jun 23, 1992·51 cites·12 claims
- 0979US5396155ASelf-dimming electronic ballastENERGY SAVINGS INC·Filed 1994·Granted Mar 7, 1995·45 cites·14 claims
- 1078US10746586B2Tank-in-tank container fill level indicatorSONICU LLC·Filed 2016·Granted Aug 18, 2020·2 cites·41 claims
- 1177US6023132AElectronic ballast deriving auxilliary power from lamp outputENERGY SAVINGS INC·Filed 1998·Granted Feb 8, 2000·44 cites·12 claims
- 1273US10745263B2Container fill level indication system using a machine learning algorithmSONICU LLC·Filed 2017·Granted Aug 18, 2020·5 cites·21 claims
- 1373US7443113B2Software controlled electronic dimming ballastUNIVERSAL LIGHTING TECH INC·Filed 2003·Granted Oct 28, 2008·16 cites·15 claims
- 1472US7589472B2Electronic ballast with lamp type determinationKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Sep 15, 2009·16 cites·24 claims
- 1571US5461287ABooster driven inverter ballast employing the output from the inverter to trigger the boosterENERGY SAVINGS INC·Filed 1994·Granted Oct 24, 1995·28 cites·7 claims
- 1668US5936357AElectronic ballast that manages switching frequencies for extrinsic purposesENERGY SAVINGS INC·Filed 1998·Granted Aug 10, 1999·36 cites·25 claims
- 1768US5747941AElectronic ballast that monitors direct current through lamp filamentsENERGY SAVINGS INC·Filed 1995·Granted May 5, 1998·29 cites·5 claims
- 1866US5493181ACapacitive lamp out detectorENERGY SAVINGS INC·Filed 1995·Granted Feb 20, 1996·27 cites·17 claims
- 1965US7851737B2System and method for charging a control device from a lighting systemKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Granted Dec 14, 2010·6 cites·42 claims
- 2060US2024230427A1Temperatrue monitoring systemTIPPMANN ENG LLC·Filed 2024·Application pending·0 cites
- 2159US8035308B2Software controlled electronic dimming ballastUNIVERSAL LIGHTING TECHNOLOGIES INC·Filed 2008·Granted Oct 11, 2011·1 cites·25 claims
- 2254US6091199AHeat spreader for electronic ballastENERGY SAVINGS INC·Filed 1997·Granted Jul 18, 2000·21 cites·9 claims
- 2354US5982113AElectronic ballast producing voltage having trapezoidal envelope for instant start lampsENERGY SAVINGS INC·Filed 1997·Granted Nov 9, 1999·13 cites·5 claims
- 2449US7521876B2Electronic ballast with lamp type determinationKONINL PHILIPS ELECTRONICS NV·Filed 2004·Granted Apr 21, 2009·3 cites·8 claims
- 2545US6720741B2Electronic ballast having open circuit in outputUNIVERSAL LIGHTING TECH INC·Filed 2002·Granted Apr 13, 2004·3 cites·11 claims
- 2643US8514072B2Universal RF wireless sensor interfaceCROUSE KENT E·Filed 2006·Granted Aug 20, 2013·0 cites·20 claims
- 2741US2009189545A1Electronic ballast with transformer interfaceKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Application pending·0 cites
- 2840US6111365AFast starting, surge limited, electronic ballastENERGY SAVINGS INC·Filed 1999·Granted Aug 29, 2000·8 cites·10 claims
- 2939US2009150004A1Wireless building automation and control networkKONINKL PHILIPS ELECTRONICS NV·Filed 2006·Application pending·0 cites
- 3037US5440475AElectronic Ballast with low harmonic distortionENERGY SAVINGS INC·Filed 1993·Granted Aug 8, 1995·8 cites·10 claims
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