Inventor · disambiguated record
Viswanathan Kalyanaraman
Also filed as: KALYANARAMAN VISWANATHAN
22 granted patents·20 pending applications·39 citations·filing 2004–2025
91Inventor score
Files withSABIC GLOBAL TECHNOLOGIES BV25SHPP GLOBAL TECH BV12KALYANARAMAN VISWANATHAN2BERZINIS ALBIN PETER1DHAWAN SANDEEP1
Top patents by PatentIndex Score
42 records- 0193US10669437B2Powder bed fusing thermoplastic polymersSABIC GLOBAL TECHNOLOGIES BV·Filed 2015·Granted Jun 2, 2020·23 cites·15 claims
- 0293US10500763B2Manufacturability of amorphous polymers in powder bed fusion processesSABIC GLOBAL TECHNOLOGIES BV·Filed 2016·Granted Dec 10, 2019·5 cites·20 claims
- 0391US10465049B2Process for the manufacture of thermoplastic polymer particles with improved process yieldSABIC GLOBAL TECHNOLOGIES BV·Filed 2016·Granted Nov 5, 2019·3 cites·15 claims
- 0486US10377863B2Process of making polyimide micronized particles, particles formed therefrom, and articles prepared therefromSABIC GLOBAL TECHNOLOGIES BV·Filed 2016·Granted Aug 13, 2019·4 cites·13 claims
- 0585US10294329B2Polyimide-forming compositions, methods of manufacture, and articles prepared therefromSABIC GLOBAL TECHNOLOGIES BV·Filed 2015·Granted May 21, 2019·2 cites·10 claims
- 0685US2025346766A1Polymer-ceramic core-shell particle powders, and processes for making and articles comprising such powdersSHPP GLOBAL TECH BV·Filed 2025·Application pending·0 cites
- 0783US10844173B2Method for the manufacture of a poly(imide) prepolymer powder and varnish, poly(imide) prepolymer powder and varnish prepared thereby, and poly(imide) prepared therefromSABIC GLOBAL TECHNOLOGIES BV·Filed 2017·Granted Nov 24, 2020·1 cites·10 claims
- 0880US2025346760A1Polymer-ceramic composite articles with low dissipation factor and high dielectric constant, and core-shell particle powders and processes for making such articlesSHPP GLOBAL TECH BV·Filed 2025·Application pending·0 cites
- 0978US10913827B2Process for the manufacture of flame retardant polycarbonate particles and flame retardant polycarbonate particles prepared therebySABIC GLOBAL TECHNOLOGIES BV·Filed 2018·Granted Feb 9, 2021·1 cites·20 claims
- 1072US12398272B2Polymer-ceramic core-shell particle powders, and processes for making and articles comprising such powdersSHPP GLOBAL TECH BV·Filed 2020·Granted Aug 26, 2025·0 cites·4 claims
- 1172US12371538B2Method of preparing polymer particles and polymer particles prepared therebySHPP GLOBAL TECH BV·Filed 2020·Granted Jul 29, 2025·0 cites·9 claims
- 1271US11021573B2Polyimide-forming compositions, methods of manufacture, and articles prepared therefromSABIC GLOBAL TECHNOLOGIES BV·Filed 2019·Granted Jun 1, 2021·0 cites·14 claims
- 1371US2025206895A1Method of preparing polymer particles and polymer particles prepared therebySHPP GLOBAL TECH BV·Filed 2025·Application pending·0 cites
- 1469US12391828B2Polymer-ceramic composite articles with low dissipation factor and high dielectric constant, and core-shell particle powders and processes for making such articlesSHPP GLOBAL TECH BV·Filed 2021·Granted Aug 19, 2025·0 cites·5 claims
- 1567US2021070940A1Method for the manufacture of a poly(imide) prepolymer powder and varnish, poly(imide) prepolymer powder and varnish prepared thereby, and poly(imide) prepared therefromSHPP GLOBAL TECH BV·Filed 2020·Application pending·0 cites
- 1665US2025101187A1Pbt-alumina composite particles, methods, and molded partsSHPP GLOBAL TECH BV·Filed 2023·Application pending·0 cites
- 1761US11972886B2Magnetic nanoparticles embedded in polymer microparticlesSHPP GLOBAL TECH BV·Filed 2019·Granted Apr 30, 2024·0 cites·20 claims
- 1860US10266653B2Polyimide-forming compositions, methods of manufacture, and articles prepared therefromSABIC GLOBAL TECHNOLOGIES BV·Filed 2015·Granted Apr 23, 2019·0 cites·19 claims
- 1959US2016145391A1Optimized emulsion drying process for making micronized polyetherimide polymersSABIC GLOBAL TECHNOLOGIES BV·Filed 2015·Application pending·0 cites
- 2056US10377859B2Reactive friable polyimide and method of makingSABIC GLOBAL TECHNOLOGIES BV·Filed 2016·Granted Aug 13, 2019·0 cites·20 claims
- 2154US10501579B2Poly(amic acid) synthesis and conversion to high molecular weight polyimideSABIC GLOBAL TECHNOLOGIES BV·Filed 2016·Granted Dec 10, 2019·0 cites·18 claims
- 2252US11359059B2Method of preparing polymer particles and polymer particles prepared therebySABIC GLOBAL TECHNOLOGIES BV·Filed 2017·Granted Jun 14, 2022·0 cites·20 claims
- 2352US2022289638A1Semi-crystalline polymer-ceramic core-shell particle powders, and processes for making and articles comprising such powdersSHPP GLOBAL TECH BV·Filed 2020·Application pending·0 cites
- 2451US2022389216A1Molded articles comprising a post-consumer recycle polycarbonate and method for the manufacture thereofSHPP GLOBAL TECH BV·Filed 2020·Application pending·0 cites
- 2550US11352498B2Polyetherimide powders for additive manufacturingSABIC GLOBAL TECHNOLOGIES BV·Filed 2017·Granted Jun 7, 2022·0 cites·16 claims
- 2650US11053358B2Emulsion method for the manufacture of ultra-fine spherical polymer particlesSABIC GLOBAL TECHNOLOGIES BV·Filed 2016·Granted Jul 6, 2021·0 cites·15 claims
- 2749US2019345296A1Process for the manufacture of thermoplastic polymer particles, thermoplastic polymer particles made thereby, and articles made therefromSABIC GLOBAL TECHNOLOGIES BV·Filed 2017·Application pending·0 cites
- 2848US9469734B2Fast dissolving polyimide powdersKALYANARAMAN VISWANATHAN·Filed 2011·Granted Oct 18, 2016·0 cites·11 claims
- 2948US2020123708A1Reinforced paper, method of making a reinforced paper, and article comprising a reinforced paperSABIC GLOBAL TECHNOLOGIES BV·Filed 2018·Application pending·0 cites
- 3047US11613610B2Process for the manufacture of thermoplastic polymer particles, thermoplastic polymer particles prepared thereby, and articles prepared therefromSABIC GLOBAL TECHNOLOGIES BV·Filed 2018·Granted Mar 28, 2023·0 cites·19 claims
- 3147US2020231753A1Method of modifying a polyimide and the polyimide resulting therefromSABIC GLOBAL TECHNOLOGIES BV·Filed 2018·Application pending·0 cites
- 3245US2022411602A1Polymer-ceramic composite housings and housing components for portable electronic devicesSHPP GLOBAL TECH BV·Filed 2020·Application pending·0 cites
- 3344US2005228130A1Thermoplastic composition providing a low gloss, textured surface, and methodGEN ELECTRIC·Filed 2004·Application pending·0 cites
- 3443US10899887B2High heat copolyimides, articles prepared therefrom, and methods of manufacturing copolyimide articlesSABIC GLOBAL TECHNOLOGIES BV·Filed 2017·Granted Jan 26, 2021·0 cites·18 claims
- 3543US2010093915A1Impact-modified molding composition and methodBERZINIS ALBIN PETER·Filed 2009·Application pending·0 cites
- 3642US2018147773A1Material extrusion additive manufacturing of polyimide precursorSABIC GLOBAL TECHNOLOGIES BV·Filed 2016·Application pending·0 cites
- 3741US2007112144A1Method for decreasing gloss in molded articleKALYANARAMAN VISWANATHAN·Filed 2006·Application pending·0 cites
- 3841US2018215871A1Laser-initiated additive manufacturing of polyimide precursorSABIC GLOBAL TECHNOLOGIES BV·Filed 2016·Application pending·0 cites
- 3940US10640617B2Method of preparing a polymer dispersion and polymer dispersions prepared therebySABIC GLOBAL TECHNOLOGIES BV·Filed 2016·Granted May 5, 2020·0 cites·16 claims
- 4040US2019100623A1Composite article from reactive precursor materialSABIC GLOBAL TECHNOLOGIES BV·Filed 2017·Application pending·0 cites
- 4137US2018186951A1Methods of manufacture of prepregs and composites from polyimide particles, and articles prepared therefromSABIC GLOBAL TECHNOLOGIES BV·Filed 2016·Application pending·0 cites
- 4235US2006270803A1Impact-modified molding composition and methodDHAWAN SANDEEP·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →