Inventor · disambiguated record
Padma Prabodh Varanasi
Also filed as: VARANASI PADMA · VARANASI PADMA P · VARANASI PADMA PRABODH
45 granted patents·18 pending applications·1,123 citations·filing 1998–2023
98Inventor score
Top patents by PatentIndex Score
63 records- 0197US7537647B2Air purifierJOHNSON & SON INC S C·Filed 2006·Granted May 26, 2009·80 cites·13 claims
- 0297US6899280B2Wick-based delivery system with wick having sections of varying porositiesJOHNSON & SON INC S C·Filed 2002·Granted May 31, 2005·90 cites·54 claims
- 0395US7281670B2Wick-based delivery system with wick made of different composite materialsJOHNSON & SON INC S C·Filed 2005·Granted Oct 16, 2007·66 cites·8 claims
- 0494US7244398B2Device for dispensing a volatile liquid using a wick in an ambient air streamJOHNSON & SON INC S C·Filed 2003·Granted Jul 17, 2007·149 cites·43 claims
- 0592US7070121B2Method and apparatus for evaporating multi-component liquidsJOHNSON & SON INC S C·Filed 2004·Granted Jul 4, 2006·66 cites·17 claims
- 0692US6820821B2Automated cleansing sprayerJOHNSON & SON INC S C·Filed 2001·Granted Nov 23, 2004·71 cites·11 claims
- 0791US8820664B2Multiple nozzle differential fluid delivery headSAWALSKI MICHAEL M·Filed 2013·Granted Sep 2, 2014·14 cites·13 claims
- 0891US6968124B1Electric liquid volatile dispenserJOHNSON & SON INC S C·Filed 2004·Granted Nov 22, 2005·57 cites·46 claims
- 0991US6793149B2Method and apparatus for evaporating multi-component liquidsJOHNSON & SON INC S C·Filed 2002·Granted Sep 21, 2004·53 cites·42 claims
- 1090US7850444B2Fuel element for melting plate candle assemblyJOHNSON & SON INC S C·Filed 2008·Granted Dec 14, 2010·13 cites·20 claims
- 1190US6675396B2Liquid dispensing toilet bowl cleanerJOHNSON & SON INC S C·Filed 2000·Granted Jan 13, 2004·33 cites·35 claims
- 1289US10427862B2Aerosol dispenser assembly having VOC-free propellant and dispensing mechanism thereforJOHNSON & SON INC S C·Filed 2015·Granted Oct 1, 2019·7 cites·19 claims
- 1388US7731492B2Fuel charge for melting plate candle assembly and method of supplying liquefied fuel to a wickJOHNSON & SON INC S C·Filed 2005·Granted Jun 8, 2010·9 cites·14 claims
- 1488US7195139B2Dispensing valveJOHNSON & SON INC S C·Filed 2004·Granted Mar 27, 2007·44 cites·13 claims
- 1588US7032831B2Container for a device for dispensing a volatile liquidJOHNSON & SON INC S C·Filed 2003·Granted Apr 25, 2006·61 cites·31 claims
- 1687US7591646B2Heat exchange method for melting plate candleJOHNSON & SON INC S C·Filed 2007·Granted Sep 22, 2009·10 cites·14 claims
- 1786US6789741B2Method and apparatus for atomizing liquids having minimal droplet sizeJOHNSON & SON INC S C·Filed 2002·Granted Sep 14, 2004·47 cites·19 claims
- 1884US7007863B2Wick-based delivery system with wick made of different composite materialsJOHNSON & SON INC S C·Filed 2002·Granted Mar 7, 2006·36 cites·64 claims
- 1983US7892487B2Useful life indicatorsJOHNSON & SON INC S C·Filed 2006·Granted Feb 22, 2011·10 cites·12 claims
- 2083US7625578B2Substrate for volatile delivery systemsJOHNSON & SON INC S C·Filed 2005·Granted Dec 1, 2009·11 cites·15 claims
- 2182US7138130B2Substrate for volatile delivery systemsJOHNSON & SON INC S C·Filed 2003·Granted Nov 21, 2006·26 cites·11 claims
- 2281US7574767B2Cleaning implementJOHNSON & SON INC S C·Filed 2007·Granted Aug 18, 2009·11 cites·12 claims
- 2380US7303143B2Wick assemblyJOHNSON & SON INC S C·Filed 2004·Granted Dec 4, 2007·32 cites·11 claims
- 2479US11672267B2Additives and use thereof in corn fermentation process streams and other bioprocessesBASF SE·Filed 2019·Granted Jun 13, 2023·0 cites·14 claims
- 2577US7629001B2Substrate for volatile delivery systemsJOHNSON & SON INC S C·Filed 2005·Granted Dec 8, 2009·7 cites·16 claims
- 2677US7622134B2Substrate for volatile delivery systemsJOHNSON & SON INC S C·Filed 2005·Granted Nov 24, 2009·7 cites·15 claims
- 2777US7568912B2Multi-piece candle fuel elementJOHNSON & SON INC S C·Filed 2006·Granted Aug 4, 2009·3 cites·22 claims
- 2876US7820188B2Air treatment device with controlled pore size substrateJOHNSON & SON INC S C·Filed 2006·Granted Oct 26, 2010·3 cites·3 claims
- 2976US2023263204A1Additives and use thereof in corn fermentation process streams and other bioprocessesBASF SE·Filed 2023·Application pending·0 cites
- 3075US7593790B2Method for designing aerosol spray dispensersJOHNSON & SON INC S C·Filed 2005·Granted Sep 22, 2009·10 cites·5 claims
- 3174US8820665B2Fluid dispensing nozzleNELSON CORY J·Filed 2008·Granted Sep 2, 2014·8 cites·20 claims
- 3272US7744833B2Volatile liquids having predetermined evaporation profilesJOHNSON & SON INC S C·Filed 2003·Granted Jun 29, 2010·19 cites·24 claims
- 3371US8085120B2Solid insulation for fluid-filled transformer and method of fabrication thereofGOLNER THOMAS M·Filed 2009·Granted Dec 27, 2011·6 cites·13 claims
- 3471US7845213B2Volatile liquids having predetermined evaporation profilesJOHNSON & SON INC S C·Filed 2010·Granted Dec 7, 2010·5 cites·16 claims
- 3571US2025223443A1Silicone emulsionBASF SE·Filed 2023·Application pending·0 cites
- 3670US7607915B2Heat exchange method for melting plate candleJOHNSON & SON INC S C·Filed 2004·Granted Oct 27, 2009·15 cites·14 claims
- 3765US7278589B2Open gel delivery deviceJOHNSON & SON INC S C·Filed 2003·Granted Oct 9, 2007·12 cites·3 claims
- 3865US6994270B2Semi-enclosed gel delivery deviceJOHNSON & SON INC S C·Filed 2003·Granted Feb 7, 2006·13 cites·4 claims
- 3964US8292196B2Methods for reducing seepage from wick-based controlled release devices, and wick-based devices having reduced seepageVARANASI PADMA PRABODH·Filed 2005·Granted Oct 23, 2012·2 cites·17 claims
- 4063US7524463B2Heated volatile dispensing device with dye-based use-up indicatorJOHNSON & SON INC S C·Filed 2006·Granted Apr 28, 2009·2 cites·16 claims
- 4162US7413435B2Fuel delivery method for melting plate candleJOHNSON & SON INC S C·Filed 2004·Granted Aug 19, 2008·5 cites·21 claims
- 4262US2025051684A1Additives and use thereof in corn fermentation process stream and other bioprocessesBASF SE·Filed 2022·Application pending·0 cites
- 4361US8500044B2Multiple nozzle differential fluid delivery headSAWALSKI MICHAEL M·Filed 2007·Granted Aug 6, 2013·2 cites·17 claims
- 4459US2009311148A1Heated Volatile Dispensing Device With Use-Up IndicatorADAIR JOEL E·Filed 2009·Application pending·0 cites
- 4559US2008067262A1Aerosol Dispenser Assembly Having VOC-Free Propellant and Dispensing Mechanism ThereforJOHNSON & SON INC S C·Filed 2007·Application pending·0 cites
- 4655US12042555B2Anti-stain oral care compositionBASF SE·Filed 2019·Granted Jul 23, 2024·0 cites·13 claims
- 4755US7775458B2Automated cleansing sprayerJOHNSON & SON INC S C·Filed 2004·Granted Aug 17, 2010·6 cites·8 claims
- 4855US2022411607A1Coated aramid pulp for rubber reinforcementBASF SE·Filed 2021·Application pending·0 cites
- 4952US2007181054A1Heated volatile dispensing device with use-up indicatorADAIR JOEL E·Filed 2006·Application pending·0 cites
- 5052US2023086546A1Polymer retention screening methodBASF SE·Filed 2021·Application pending·0 cites
Showing the top 50 of 63 patent records by PatentIndex Score.
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