Inventor · disambiguated record
Rajesh Chowdhury
Also filed as: CHOWDHURY RAJESH
7 granted patents·7 pending applications·4 citations·filing 2009–2023
71Inventor score
Files withSABIC GLOBAL TECHNOLOGIES BV8SHPP GLOBAL TECH BV4KAMALAKARAN RADHA1SHPP GLOBAL TECNOLOGIES B V1
Top patents by PatentIndex Score
14 records- 0170US8309655B2Methods for the preparation of a poly(arylene ether) polysiloxane multiblock copolymer, multiblock copolymers produced thereby, and associated compositions and articlesKAMALAKARAN RADHA·Filed 2009·Granted Nov 13, 2012·4 cites·38 claims
- 0260US11472920B2Method for preparing a poly(phenylene ether) and poly(phenylene ether) prepared therebySABIC GLOBAL TECHNOLOGIES BV·Filed 2019·Granted Oct 18, 2022·0 cites·16 claims
- 0356US11802184B2Process and apparatus for precipitation of poly (phenylene ether)SABIC GLOBAL TECHNOLOGIES BV·Filed 2019·Granted Oct 31, 2023·0 cites·15 claims
- 0454US2025122328A1Copolymers derived from dicyclopentadieneSHPP GLOBAL TECNOLOGIES B V·Filed 2022·Application pending·0 cites
- 0552US2024216874A1Selectively permeable membrane obtained by carbonization sulfonated poly(phenylene ether) copolymerSHPP GLOBAL TECH BV·Filed 2021·Application pending·0 cites
- 0650US2025376560A1Sulfonated poly(phenylene ether) and methods for the manufacture thereofSHPP GLOBAL TECH BV·Filed 2023·Application pending·0 cites
- 0748US12024589B2Method of preparing a poly (phenylene ether), poly(phenylene ether) made thereby, and article comprising the poly(phenylene ether)SHPP GLOBAL TECH BV·Filed 2019·Granted Jul 2, 2024·0 cites·16 claims
- 0846US2019284340A13-oxo-2-arylisoindoline diphthalonitrile monomers, methods of manufacture, thermosetting compositions comprising the same, and uses thereofSABIC GLOBAL TECHNOLOGIES BV·Filed 2019·Application pending·0 cites
- 0945US12398238B2Methods for making sulfonated poly(phenylene ether) and articles made therefromSHPP GLOBAL TECH BV·Filed 2020·Granted Aug 26, 2025·0 cites·19 claims
- 1044US11078329B2Functional phenylene ether oligomer, curable and thermoset compositions prepared therefromSABIC GLOBAL TECHNOLOGIES BV·Filed 2019·Granted Aug 3, 2021·0 cites·15 claims
- 1143US2019284339A1Thermoset 3-oxo-isoindoline diphthalonitrile polymers, method of manufacture, and uses thereofSABIC GLOBAL TECHNOLOGIES BV·Filed 2019·Application pending·0 cites
- 1242US10259762B2Method of forming phenylene ether oligomerSABIC GLOBAL TECHNOLOGIES BV·Filed 2016·Granted Apr 16, 2019·0 cites·15 claims
- 1341US2020385519A1Process for the manufacture of thermosetting poly(arylene ether) copolymer and compositionsSABIC GLOBAL TECHNOLOGIES BV·Filed 2018·Application pending·0 cites
- 1433US2019284341A13-oxo-2-alkylisoindoline diphthalonitrile monomers, methods of manufacture, thermosetting compositions comprising the same, and uses thereofSABIC GLOBAL TECHNOLOGIES BV·Filed 2019·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →