Inventor · disambiguated record
Choung-Houng Lai
Also filed as: LAI CHOUNG · LAI CHOUNG H · LAI CHOUNG-HOUNG
24 granted patents·12 pending applications·255 citations·filing 1991–2025
95Inventor score
Files withCERTAINTEED GYPSUM INC7CERTAINTEED LLC6ROHM & HAAS6SAINT GOBAIN PERFORMANCE PLASTICS CORP4SAINT GOBAIN CERAMICS3
Top patents by PatentIndex Score
36 records- 0192US9834929B2Polyester laminated building boards with improved surface characteristicsSAINT-GOBAIN PLACO SAS·Filed 2014·Granted Dec 5, 2017·10 cites·4 claims
- 0291US5409967AAmorphous, aromatic polyester containing impact modifierROHM & HAAS·Filed 1994·Granted Apr 25, 1995·76 cites·13 claims
- 0391US5321056AAmorphous, aromatic polyester containing impact modifierROHM & HAAS·Filed 1993·Granted Jun 14, 1994·58 cites·15 claims
- 0490US12492556B2Roofing shingles, tiles and shakesCERTAINTEED LLC·Filed 2022·Granted Dec 9, 2025·1 cites·20 claims
- 0590US10837176B2Roofing shingles, tiles and shakesCERTAIN TEED CORP·Filed 2017·Granted Nov 17, 2020·8 cites·20 claims
- 0687US10233641B2Polyester laminated building boards with improved surface characteristicsSAINT GOBAIN PLACO SAS·Filed 2017·Granted Mar 19, 2019·2 cites·19 claims
- 0785US11326348B2Roofing shingles, tiles and shakesCERTAINTEED LLC·Filed 2020·Granted May 10, 2022·1 cites·20 claims
- 0881US11414864B2Plasterboards and methods for making themCERTAINTEED GYPSUM INC·Filed 2018·Granted Aug 16, 2022·1 cites·24 claims
- 0979US11619044B2Plasterboards and methods for making themCERTAINTEED GYPSUM INC·Filed 2018·Granted Apr 4, 2023·1 cites·19 claims
- 1078US5310799AAromatic polyester melt strength improverROHM & HAAS·Filed 1993·Granted May 10, 1994·27 cites·7 claims
- 1174US12060709B2Plasterboards and methods for making themCERTAINTEED GYPSUM INC·Filed 2022·Granted Aug 13, 2024·0 cites·20 claims
- 1274US11268277B2Polyester laminated building boards with improved surface characteristicsSAINT GOBAIN PLACO SAS·Filed 2019·Granted Mar 8, 2022·0 cites·26 claims
- 1374US5322663AMoldable crystalline polyester compositionROHM & HAAS·Filed 1993·Granted Jun 21, 1994·28 cites·17 claims
- 1474US5268438AAromatic polyester melt strength improverROHM & HAAS·Filed 1991·Granted Dec 7, 1993·23 cites·6 claims
- 1570US12168874B2Roofing membranes comprising pressure-sensitive adhesives and methods of using sameCERTAINTEED LLC·Filed 2021·Granted Dec 17, 2024·0 cites·22 claims
- 1668US9656876B1Method for reducing elemental sulfur in gypsum productsCERTAINTEED GYPSUM INC·Filed 2015·Granted May 23, 2017·1 cites·27 claims
- 1765US12258495B2Adhesive composition and methods of forming the sameSAINT GOBAIN PERFORMANCE PLASTICS CORP·Filed 2019·Granted Mar 25, 2025·1 cites·14 claims
- 1865US2024174903A1Acoustic adhesive composition and laminated building board including sameCERTAINTEED GYPSUM INC·Filed 2023·Application pending·0 cites
- 1964US2025170552A1Composite bodySAINT GOBAIN CERAMICS·Filed 2024·Application pending·0 cites
- 2063US10857770B2Building board and method of forming the building boardCERTAINTEED GYPSUM INC·Filed 2017·Granted Dec 8, 2020·0 cites·18 claims
- 2162US11773203B2Expanding polyurethane foam and methods and systems for using sameCERTAINTEED LLC·Filed 2020·Granted Oct 3, 2023·0 cites·19 claims
- 2261US2023357555A1Monolithic body comprising metal organic frameworksSAINT GOBAIN CERAMICS·Filed 2023·Application pending·0 cites
- 2360US2025188326A1Adhesive composition and methods of forming the sameSAINT GOBAIN PERFORMANCE PLASTICS CORP·Filed 2025·Application pending·0 cites
- 2459US2024026096A1Tube and method for making sameSAINT GOBAIN PERFORMANCE PLASTICS CORP·Filed 2023·Application pending·0 cites
- 2557US2024222621A1Cathode material and methods of formingSAINT GOBAIN CERAMICS·Filed 2023·Application pending·0 cites
- 2653US11254817B2Polyurethane composite material, article comprising the material and method of manufactureCERTAINTEED LLC·Filed 2019·Granted Feb 22, 2022·0 cites·20 claims
- 2752US2022097344A1Plaster Boards and Methods for Making ThemCERTAINTEED GYPSUM INC·Filed 2021·Application pending·0 cites
- 2851US5654365AStyrenic polymer compositionROHM & HAAS·Filed 1996·Granted Aug 5, 1997·16 cites·5 claims
- 2950US2024093512A1Photo-curable insulation foam, dispenser for injection thereof, and methods of using same in the insulationCERTAINTEED LLC·Filed 2021·Application pending·0 cites
- 3050US2020208024A1Adhesive composition and methods of forming the sameSAINT GOBAIN PERFORMANCE PLASTICS CORP·Filed 2019·Application pending·0 cites
- 3145US11384014B2Glass mat reinforcementSAINT GOBAIN ADFORS CANADA LTD·Filed 2016·Granted Jul 12, 2022·0 cites·15 claims
- 3245US8247155B2Production of toner for use in printing applicationsLAI CHOUNG·Filed 2009·Granted Aug 21, 2012·1 cites·26 claims
- 3345US2015175837A1Coating materials and low haze heat rejection compositesSAINT GOBAIN PERFORMANCE PLAST·Filed 2014·Application pending·0 cites
- 3441US2025319750A1Acoustically insulating glazed assembly comprising a viscoelastic damping layerSAINT GOBAIN·Filed 2022·Application pending·0 cites
- 3540US2016002097A1Pane arrangement with infrared-damping coatingSAINT GOBAIN·Filed 2013·Application pending·0 cites
- 3639US8652745B2Ink toner particles with controlled surface morphologySCHUCK RONALD W·Filed 2012·Granted Feb 18, 2014·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →