Inventor · disambiguated record
Mingliang Lawrence Tsai
Also filed as: TSAI MINGLIANG L · TSAI MINGLIANG LAWRENCE
37 granted patents·8 pending applications·1,016 citations·filing 1994–2025
98Inventor score
Files withCONVATEC TECHNOLOGIES INC16ALLIED SIGNAL INC7HONEYWELL INT INC5TSAI MINGLIANG LAWRENCE5MOBIL OIL CORP3
Top patents by PatentIndex Score
45 records- 0196US10507318B2Self-closing bag connectorCONVATEC TECHNOLOGIES INC·Filed 2017·Granted Dec 17, 2019·30 cites·22 claims
- 0294US10588773B2Closure system for a drainable pouchCONVATEC TECHNOLOGIES INC·Filed 2015·Granted Mar 17, 2020·23 cites·8 claims
- 0394US8684982B2Controlled evacuation ostomy applianceNGUYEN-DEMARY TINH·Filed 2011·Granted Apr 1, 2014·98 cites·32 claims
- 0494US8303554B2Aspiration system and body interface device for removing urine discharged by the human bodyTSAI MINGLIANG LAWRENCE·Filed 2008·Granted Nov 6, 2012·111 cites·29 claims
- 0593US5491023AFilm compositionMOBIL OIL CORP·Filed 1994·Granted Feb 13, 1996·124 cites·16 claims
- 0692US6479160B1Ultra high oxygen barrier films and articles made therefromHONEYWELL INT INC·Filed 2001·Granted Nov 12, 2002·40 cites·37 claims
- 0791US6793994B2Oxygen scavenging polymer compositions containing ethylene vinyl alcohol copolymersHONEYWELL INT INC·Filed 2001·Granted Sep 21, 2004·34 cites·48 claims
- 0890US9259558B2Aspirated wound dressingTSAI MINGLIANG LAWRENCE·Filed 2010·Granted Feb 16, 2016·40 cites·6 claims
- 0990US8460259B2Controlled discharge ostomy appliance and moldable adhesive waferTSAI MINGLIANG LAWRENCE·Filed 2011·Granted Jun 11, 2013·39 cites·29 claims
- 1089US11187364B2Self-closing bag connectorCONVATEC TECHNOLOGIES INC·Filed 2019·Granted Nov 30, 2021·7 cites·20 claims
- 1189US10166137B2High barrier elastomer fecal catheter or ostomy pouchNGUYEN DEMARY TINH·Filed 2012·Granted Jan 1, 2019·10 cites·24 claims
- 1288US10576262B2Spring-loaded bag connectorCONVATEC TECHNOLOGIES INC·Filed 2016·Granted Mar 3, 2020·11 cites·16 claims
- 1387US6306503B1Multilayer fluoropolymer films with improved adhesionALLIED SIGNAL INC·Filed 1998·Granted Oct 23, 2001·78 cites·16 claims
- 1485US11191661B2High barrier elastomer fecal catheter or ostomy pouchCONVATEC TECHNOLOGIES INC·Filed 2018·Granted Dec 7, 2021·2 cites·25 claims
- 1583US9669205B2Self-closing bag connectorCONVATEC TECHNOLOGIES INC·Filed 2014·Granted Jun 6, 2017·11 cites·20 claims
- 1681US8323254B2Silicone based tube for transporting malodoriforous matter from the human bodyTSAI MINGLIANG LAWRENCE·Filed 2007·Granted Dec 4, 2012·7 cites·9 claims
- 1781US6472081B1Semi-transparent high barrier filmEXXONMOBIL OIL CORP·Filed 1994·Granted Oct 29, 2002·56 cites·10 claims
- 1880US6432542B1Multicomponent structures having improved adhesionALLIED SIGNAL INC·Filed 1998·Granted Aug 13, 2002·41 cites·34 claims
- 1979US11166837B2Ostomy pouch with filtering systemCONVATEC TECHNOLOGIES INC·Filed 2019·Granted Nov 9, 2021·3 cites·10 claims
- 2079US9707120B2Ostomy applianceNGUYEN-DEMARY TINH·Filed 2008·Granted Jul 18, 2017·15 cites·39 claims
- 2179US6465103B2Highly oriented fluoropolymer filmsALLIED SIGNAL INC·Filed 2001·Granted Oct 15, 2002·13 cites·14 claims
- 2278US10285847B2Ostomy pouch with filtering systemLESKO MARC·Filed 2011·Granted May 14, 2019·15 cites·9 claims
- 2378US6555190B1Films with UV blocking characteristicsHONEYWELL INT INC·Filed 1998·Granted Apr 29, 2003·37 cites·33 claims
- 2477US6723443B2Nylon polymer blends and films made therefromHONEYWELL INT INC·Filed 2001·Granted Apr 20, 2004·23 cites·48 claims
- 2577US5874035AHighly oriented fluoropolymer filmsALLIED SIGNAL INC·Filed 1996·Granted Feb 23, 1999·29 cites·14 claims
- 2676US11898678B2Self-closing bag connectorCONVATEC TECHNOLOGIES INC·Filed 2021·Granted Feb 13, 2024·0 cites·20 claims
- 2773US11806270B2High barrier elastomer fecal catheter or ostomy pouchCONVATEC TECHNOLOGIES INC·Filed 2021·Granted Nov 7, 2023·0 cites·20 claims
- 2873US9066807B2Closure system for a drainable pouchTSAI MINGLIANG LAWRENCE·Filed 2008·Granted Jun 30, 2015·7 cites·5 claims
- 2969US5460760AMethod of extruding ethylene-vinyl alcohol copolymer (EVOH)MOBIL OIL CORP·Filed 1994·Granted Oct 24, 1995·29 cites·7 claims
- 3068US5529834AHeat sealable muliilayer film comprising evoh skin and acrylic coating and its method of preparationMOBIL OIL CORP·Filed 1994·Granted Jun 25, 1996·32 cites·19 claims
- 3166US2025345558A1Non-collapsible catheter tubeCONVATEC TECHNOLOGIES INC·Filed 2025·Application pending·0 cites
- 3265US12102553B2Closure system for a drainable pouchCONVATEC TECHNOLOGIES INC·Filed 2020·Granted Oct 1, 2024·0 cites·13 claims
- 3362US12318553B2Non-collapsible catheter tubeCONVATEC TECHNOLOGIES INC·Filed 2021·Granted Jun 3, 2025·0 cites·19 claims
- 3461US11524147B2Valve system for inflatable devicesCONVATEC TECHNOLOGIES INC·Filed 2020·Granted Dec 13, 2022·0 cites·24 claims
- 3557US5945221ABiaxial orientation of fluoropolymer filmsALLIED SIGNAL INC·Filed 1996·Granted Aug 31, 1999·28 cites·27 claims
- 3657US2022323730A1Catheter system with pressure management deviceCONVATEC LTD·Filed 2022·Application pending·0 cites
- 3754US6238607B1Highly oriented fluoropolymer filmsALLIED SIGNAL INC·Filed 1998·Granted May 29, 2001·12 cites·3 claims
- 3853US2004197567A1Transparent high moisture barrier filmsFiled 2004·Application pending·0 cites
- 3953US2017312115A1Ostomy applianceCONVATEC TECHNOLOGIES INC·Filed 2017·Application pending·0 cites
- 4050US2003008152A1Transparent high moisture barrier filmsHONEYWELL INT INC·Filed 2002·Application pending·0 cites
- 4150US2022054294A1Ostomy pouch with filtering systemCONVATEC TECHNOLOGIES INC·Filed 2021·Application pending·0 cites
- 4249US10842976B2Valve system for inflatable devicesCONVATEC TECHNOLOGIES INC·Filed 2016·Granted Nov 24, 2020·0 cites·31 claims
- 4348US2011060300A1Aspiration system for removing liquid discharged by the body, and liquid sensor thereforCONVA TEC TECHNOLOGIES INC·Filed 2008·Application pending·0 cites
- 4444US5858550AHigh temperature release filmsALLIED SIGNAL INC·Filed 1997·Granted Jan 12, 1999·11 cites·30 claims
- 4527US2003129428A1Multilayer polyamide film structuresFiled 1997·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →