Inventor
SILVI NORBERTO
US37 patents
⚠️ This page may combine multiple inventors who share the name “SILVI NORBERTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
22 patentsUS6506871B1Jan 14, 2003
Extrusion method for making polycarbonate
GEN ELECTRIC100 citations98
US6790929B2Sep 14, 2004
Method for making an aromatic polycarbonate
GEN ELECTRIC59 citations95
US6352654B1Mar 5, 2002
Conductive polyphenylene ether-polyamide compositions and method for their preparation
GEN ELECTRIC43 citations95
US5843340ADec 1, 1998
Method for the preparation of conductive polyphenylene ether-polyamide compositions
GEN ELECTRIC65 citations95
US7226989B2Jun 5, 2007
Method of separating a polymer from a solvent
GEN ELECTRIC16 citations92
US7132498B2Nov 7, 2006
Process to make polycarbonate from bismethylsalicylcarbonate (BMSC)
GEN ELECTRIC23 citations92
US6362263B1Mar 26, 2002
Poly(phenylene ether)-polyamide resin blends, method, and articles made therefrom
GEN ELECTRIC29 citations92
US6171523B1Jan 9, 2001
Conductive polyphenylene ether-polyamide compositions and methods for their preparation
GEN ELECTRIC28 citations92
US5633319AMay 27, 1997
Compatibilized blends of polyetherimides and liquid crystalline polyesters
GEN ELECTRIC34 citations92
US7041780B2May 9, 2006
Methods of preparing a polymeric material composite
GEN ELECTRIC23 citations91
US6949622B2Sep 27, 2005
Method of separating a polymer from a solvent
GEN ELECTRIC35 citations91
US6924350B2Aug 2, 2005
Method of separating a polymer from a solvent
GEN ELECTRIC31 citations91
US6391234B1May 21, 2002
Compounding filled silicone compositions
GEN ELECTRIC27 citations88
US6572253B2Jun 3, 2003
System to compound silicone compositions
GEN ELECTRIC13 citations84
US7053168B2May 30, 2006
Method for preparing polyimide and polyimide prepared thereby
GEN ELECTRIC9 citations73
US6511217B1Jan 28, 2003
Method and system to compound silicone compositions
GEN ELECTRIC9 citations73
US6388001B1May 14, 2002
Compounding filled silicone compositions
GEN ELECTRIC9 citations73
US6316551B1Nov 13, 2001
Method for making uncompatibilized polyphenylene ether-polyamide compositions
GEN ELECTRIC6 citations73
US6107415AAug 22, 2000
Uncompatibilized polyphenylene ether-polyamide compositions
GEN ELECTRIC14 citations73
US7122619B2Oct 17, 2006
Method of separating a polymer from a solvent
GEN ELECTRIC10 citations72
US7256225B2Aug 14, 2007
Methods of preparing a polymeric material
GEN ELECTRIC0 citations51
US9302220B2Apr 5, 2016
Extruder system and method for treatment of a gaseous medium
GEN ELECTRIC0 citations50
SHPP GLOBAL TECH BV
4 patentsUS12590200B2Mar 31, 2026
Polyester compositions including carbon nanotubes as microwave absorbers in sensor applications
SHPP GLOBAL TECH BV0 citations62
US11118052B2Sep 14, 2021
Electrically conductive polycarbonate-siloxane compositions
SHPP GLOBAL TECH BV1 citations58
US12577392B2Mar 17, 2026
Composites having improved microwave shielding properties
SHPP GLOBAL TECH BV0 citations56
US12319813B2Jun 3, 2025
Electrically conductive microwave shielding compositions
SHPP GLOBAL TECH BV0 citations52
SABIC INNOVATIVE PLASTICS IP
3 patentsUS7524902B2Apr 28, 2009
Core-shell particle composition, method, and article
SABIC INNOVATIVE PLASTICS IP3 citations62
US7491769B2Feb 17, 2009
Rubber composition and article
SABIC INNOVATIVE PLASTICS IP4 citations61
USRE40697EApr 7, 2009
Method for making an aromatic polycarbonate
SABIC INNOVATIVE PLASTICS IP1 citations51
SABIC GLOBAL TECHNOLOGIES BV
2 patentsSILVI NORBERTO
2 patentsUS8218291B2Jul 10, 2012
Monomers for preparing polycarbonate resins, methods of preparing the monomers, polycarbonate resins prepared with the monomers, and capacitors comprising the polycarbonate resins
SILVI NORBERTO4 citations60
US8084549B2Dec 27, 2011
Polyorganosiloxane composition for use in unsaturated elastomer, article made therefrom, and associated method
SILVI NORBERTO4 citations59