Inventor
BURNELL TIMOTHY BRYDON
US21 patents
Patents
21 patentsUS6548623B2Apr 15, 2003
Method of polycarbonate preparation
GEN ELECTRIC85 citations98
US6518391B1Feb 11, 2003
Method of polycarbonate preparation by solid state polymerization
GEN ELECTRIC74 citations96
US6469192B1Oct 22, 2002
Solventless preparation of ester-substituted diaryl carbonates
GEN ELECTRIC55 citations96
US6420588B1Jul 16, 2002
Interfacial method of preparing ester-substituted diaryl carbonates
GEN ELECTRIC53 citations96
US6228973B1May 8, 2001
Method for preparing high molecular weight polycarbonate
GEN ELECTRIC96 citations95
US6576911B1Jun 10, 2003
Method and apparatus for nondestructive determination of polymer hydrolytic stability
GEN ELECTRIC24 citations92
US6107381AAug 22, 2000
Condensation curable silicone foul release coatings and articles coated therewith
GEN ELECTRIC26 citations92
US5904988AMay 18, 1999
Sprayable, condensation curable silicone foul release coatings and articles coated therewith
GEN ELECTRIC35 citations92
US6403754B1Jun 11, 2002
Optimization of polycarbonate preparation by transesterification
GEN ELECTRIC57 citations91
US6184335B1Feb 6, 2001
Salts of aryl sulfonic acids as polymerization catalysts
GEN ELECTRIC15 citations84
US6316578B1Nov 13, 2001
Salts of non-volatile acids as polymerization catalysts
GEN ELECTRIC13 citations74
US6252035B1Jun 26, 2001
Salts of chelating agents as polymerization catalysts
GEN ELECTRIC12 citations74
US6187447B1Feb 13, 2001
Condensation curable silicone foul release coatings and articles coated therewith
GEN ELECTRIC14 citations74
US6184334B1Feb 6, 2001
Alkali metal salts of oxoacids of sulfur as polymerization catalysts
GEN ELECTRIC8 citations74
US6300460B1Oct 9, 2001
Mixed dialkali metal salts of sulfuric acid containing at least one cesium equivalent as polymerization catalysts
GEN ELECTRIC6 citations73
US6891015B2May 10, 2005
Solventless preparation of ester-substituted diaryl carbonates
GEN ELECTRIC3 citations63
US6576801B2Jun 10, 2003
Process for the neutralization of residual acid species in crude dihydric phenols
GEN ELECTRIC4 citations63
US6414106B1Jul 2, 2002
Process for the neutralization of residual acid species in crude dihydric phenols
GEN ELECTRIC3 citations63
US5685506ANov 11, 1997
Insect abatement system
GEN ELECTRIC2 citations59
US6437082B1Aug 20, 2002
Infrared evaluation of the stoichiometric ratio of dihydric phenol to diarylcarbonate during production of polycarbonates
GEN ELECTRIC4 citations53
USRE38995EFeb 28, 2006
Interfacial method of preparing ester-substituted diaryl carbonates
GEN ELECTRIC1 citations52