Inventor
NGUYEN DUONG N
US6 patents
⚠️ This page may combine multiple inventors who share the name “NGUYEN DUONG N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOVER CHEMICAL CORP
4 patentsUS5364895ANov 15, 1994
Hydrolytically stable pentaerythritol diphosphites
DOVER CHEMICAL CORP57 citations93
US7960323B2Jun 14, 2011
Nitrated extreme pressure additives
DOVER CHEMICAL CORP2 citations59
US7470735B2Dec 30, 2008
Phenol-free phosphites
DOVER CHEMICAL CORP4 citations59
US7294684B2Nov 13, 2007
Dimeric and polymeric alkylphenol polysulfides
DOVER CHEMICAL CORP1 citations48