Inventor
YOUNG DAVID J
GB22 patents
⚠️ This page may combine multiple inventors who share the name “YOUNG DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN KODAK CO
9 patentsUS3945798AMar 23, 1976
Formaldehyde test element and method of use
EASTMAN KODAK CO23 citations82
US5405736AApr 11, 1995
Dye stability with solid coupler solvent
EASTMAN KODAK CO7 citations74
US5289727AMar 1, 1994
Bulk material sampling device
EASTMAN KODAK CO12 citations74
US5543555AAug 6, 1996
Surfactants and hydrophilic colloid compositions and materials containing them
EASTMAN KODAK CO7 citations71
US5557405ASep 17, 1996
Measurement of droplet size in a photographic dispersion
EASTMAN KODAK CO2 citations63
US5467659ANov 21, 1995
Powder tester
EASTMAN KODAK CO6 citations63
US5484695AJan 16, 1996
Surfactants and hydrophilic colloid compositions and materials containing them
EASTMAN KODAK CO3 citations60
US5827452AOct 27, 1998
Method of forming photographic dispersion
EASTMAN KODAK CO1 citations52
US5549845AAug 27, 1996
Dispersions and emulsions comprising a fatty acid ester to reduce viscosity
EASTMAN KODAK CO1 citations52
HALLIBURTON ENERGY SERV INC
3 patentsUS6131694AOct 17, 2000
Vertical seismic profiling in a drilling tool
HALLIBURTON ENERGY SERV INC116 citations95
US7212075B2May 1, 2007
Downhole clock having temperature compensation
HALLIBURTON ENERGY SERV INC39 citations92
US6478107B1Nov 12, 2002
Axially extended downhole seismic source
HALLIBURTON ENERGY SERV INC29 citations91