Inventor · disambiguated record
Vasuhi Rasanayagam
Also filed as: RASANAYAGAM VASUHI · RASANAYAGAM VASUHI JIAN
13 granted patents·10 pending applications·23 citations·filing 2004–2021
86Inventor score
Top patents by PatentIndex Score
23 records- 0189US8551546B2Plasma generation of CO for modified atmosphere packagingRASANAYAGAM VASUHI·Filed 2010·Granted Oct 8, 2013·9 cites·28 claims
- 0285US8470383B2Method and system for treating food items with an additive and liquid nitrogenRASANAYAGAM VASUHI·Filed 2010·Granted Jun 25, 2013·5 cites·8 claims
- 0379US9243182B2Hydraulic fracturing with improved viscosity liquefied industrial gas based solutionLANCTOT-DOWNS CAMILLE·Filed 2012·Granted Jan 26, 2016·8 cites·12 claims
- 0476US8691308B2Method and system for treating food items with an additive and solid carbon dioxideBRAITHWAITE DAVID C·Filed 2009·Granted Apr 8, 2014·1 cites·11 claims
- 0571US9034407B2Method and system for treating food items with an additive and solid carbon dioxideAIR LIQUIDE AMERICAN·Filed 2014·Granted May 19, 2015·0 cites·11 claims
- 0669US2014220213A1Method and System for Treating Food Items with an Additive and Solid Carbon DioxideAIR LIQUIDE IND U S L P·Filed 2014·Application pending·0 cites
- 0765US12312264B2Method for mixing gas-free liquid oxidant with process liquidAIR LIQUIDE·Filed 2021·Granted May 27, 2025·0 cites·20 claims
- 0861US2005276889A1Novel method of sanitizing food products and other target itemsYUAN JAMES T·Filed 2005·Application pending·0 cites
- 0958US2008171116A1Pasteurization of pre-packaged food using supercritical co2RASANAYAGAM VASUHI·Filed 2007·Application pending·0 cites
- 1057US9714409B2Use of argon as a tissue fixation preservativeAIR LIQUIDE AMERICAN·Filed 2013·Granted Jul 25, 2017·0 cites·17 claims
- 1156US11084744B2Method for mixing gas-free liquid oxidant with process liquidAIR LIQUIDE·Filed 2018·Granted Aug 10, 2021·0 cites·8 claims
- 1254US10851000B2Systems for producing high-concentration of dissolved ozone in liquid mediaAIR LIQUIDE·Filed 2018·Granted Dec 1, 2020·0 cites·31 claims
- 1353US10858271B2Methods for producing high-concentration of dissolved ozone in liquid mediaLAIR LIQUIDE SA POUR LETUDE ET LEXPLOITATION DES PROCEDES GEORGE CLAUDE·Filed 2018·Granted Dec 8, 2020·0 cites·24 claims
- 1453US2007237671A1Novel method of sanitizing target items using a moist sanitizing gasYUAN JAMES T·Filed 2005·Application pending·0 cites
- 1552US8974845B2Shelling of cooked eggsBRAITHWAITE DAVID C·Filed 2012·Granted Mar 10, 2015·0 cites·9 claims
- 1652US2005266128A1Novel method of preserving food products using pressure selective agentsYUAN JAMES T·Filed 2005·Application pending·0 cites
- 1750US2005089610A1Method of using oxygen enriched supercritical fluids to disinfect foodsFiled 2004·Application pending·0 cites
- 1850US2012156340A1Plasma Generation of CO for Modified Atmosphere PackagingRASANAYAGAM VASUHI·Filed 2010·Application pending·0 cites
- 1949US11434153B2Separation of ozone oxidation in liquid media into three unit operations for process optimizationAIR LIQUIDE·Filed 2018·Granted Sep 6, 2022·0 cites·21 claims
- 2046US2008063768A1Quick chilling of fry oil under modified atmosphereRASANAYAGAM VASUHI·Filed 2007·Application pending·0 cites
- 2145US2005268646A1Novel biological treating agentYUAN JAMES T·Filed 2005·Application pending·0 cites
- 2236US10683221B2Gas injection and recycling apparatus and methodsAIR LIQUIDE·Filed 2018·Granted Jun 16, 2020·0 cites·20 claims
- 2330US2013306321A1Liquefied industrial gas based solution in hydraulic fracturingLANCTOT-DOWNS CAMILLE·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →