Inventor
EARHART HAROLD W
US8 patents
⚠️ This page may combine multiple inventors who share the name “EARHART HAROLD W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOCH IND INC
7 patentsUS5489646AFeb 6, 1996
Lower alkyl biphenyls as plasticizers
KOCH IND INC47 citations92
US5458974AOct 17, 1995
Microencapsulated composition containing solvent including triisopropyylbiphenyl
KOCH IND INC5 citations68
US5847040ADec 8, 1998
Lower alkyl biphenyls as plasticizers for polyurethane
KOCH IND INC1 citations58
US5696184ADec 9, 1997
Lower alkyl biphenyls as plasticizers
KOCH IND INC3 citations58
US5489332AFeb 6, 1996
Carbonless paper solvent comprising diisopropylmethylnaphthalene and products utilizing same
KOCH IND INC2 citations57
US5385879AJan 31, 1995
Carbonless paper solvent comprising diisopropylmethylnaphthalene and products utilizing same
KOCH IND INC0 citations47
US5318940AJun 7, 1994
Carbonless paper solvent comprising diisopropylbiphenyl and triisopropylbiphenyl and products utilizing same
KOCH IND INC1 citations47