Inventor

MASKASKY JOE E

US87 patents

Patents

50 patents

US5061617AOct 29, 1991

Process for the preparation of high chloride tabular grain emulsions

EASTMAN KODAK CO181 citations99

US5264337ANov 23, 1993

Moderate aspect ratio tabular grain high chloride emulsions with inherently stable grain faces

EASTMAN KODAK CO62 citations96

US4713323ADec 15, 1987

Chloride containing tabular grain emulsions and processes for their preparation employing a low methionine gelatino-peptizer

EASTMAN KODAK CO62 citations96

US4713320ADec 15, 1987

Low methionine gelatino-peptizer tabular grain silver bromide and bromoiodide emulsions and processes for their preparation

EASTMAN KODAK CO51 citations96

US4435501AMar 6, 1984

Controlled site epitaxial sensitization

EASTMAN KODAK CO84 citations96

US4400463AAug 23, 1983

Silver chloride emulsions of modified crystal habit and processes for their preparation

EASTMAN KODAK CO89 citations96

US5853470ADec 29, 1998

Controlled site epitaxial sensitization of limited iodide silver halide emulsions

EASTMAN KODAK CO30 citations93

US4459353AJul 10, 1984

Gamma phase silver iodide emulsions, photographic elements containing these emulsions, and processes for their use

EASTMAN KODAK CO37 citations93

US4094684AJun 13, 1978

Photographic emulsions and elements containing agel crystals forming epitaxial junctions with AgI crystals

EASTMAN KODAK CO39 citations93

US4942120AJul 17, 1990

Modified peptizer twinned grain silver halide emulsions and processes for their preparation

EASTMAN KODAK CO36 citations87

US6962763B2Nov 8, 2005

Silver-free black-and-white thermographic materials

EASTMAN KODAK CO14 citations84

US5178998AJan 12, 1993

Process for the preparation of high chloride tabular grain emulsions (III)

EASTMAN KODAK CO20 citations82

US4471050ASep 11, 1984

Silver halide emulsions and photographic elements containing composite grains

EASTMAN KODAK CO25 citations82

US4142900AMar 6, 1979

Converted-halide photographic emulsions and elements having composite silver halide crystals

EASTMAN KODAK CO30 citations82

US5238804AAug 24, 1993

High bromide chloride containing silver iodohalide emulsions exhibiting an increased proportion of iodide

EASTMAN KODAK CO18 citations79

US6225036B1May 1, 2001

Color photographic element containing a fragmentable electron donor in combination with a one equivalent coupler and starch peptized tabular emulsion for improved photographic response

EASTMAN KODAK CO10 citations74

US6187525B1Feb 13, 2001

Color photographic elements of increased sensitivity containing one equivalent coupler

EASTMAN KODAK CO9 citations74

US6090536AJul 18, 2000

Photographic emulsions and elements of increased sensitivity

EASTMAN KODAK CO9 citations74

US6031022AFeb 29, 2000

Pigmented ink jet inks containing olefins

EASTMAN KODAK CO9 citations74

US6027869AFeb 22, 2000

Photographic elements containing light scattering particles

EASTMAN KODAK CO15 citations74

US5792602AAug 11, 1998

Process for the preparation of silver halide emulsions having iodide containing grains

EASTMAN KODAK CO8 citations74

US5693459ADec 2, 1997

High bromide (111) tabular grain emulsions precipitated in a novel dispersing medium

EASTMAN KODAK CO7 citations74

US5691131ANov 25, 1997

High bromide tabular grain emulsions with dislocations in peripheral regions

EASTMAN KODAK CO13 citations74

US5629142AMay 13, 1997

Dual coating radiographic elements containing tabular grain emulsions with improved photographic vehicles

EASTMAN KODAK CO14 citations74

US5604085AFeb 18, 1997

High bromide ultrathin emulsions improved by peptizer selection

EASTMAN KODAK CO17 citations74

US5418125AMay 23, 1995

Grain growth process for the preparation of high bromide ultrathin tabular grain emulsions

EASTMAN KODAK CO16 citations74

US5411853AMay 2, 1995

Grain growth process for the preparation of high bromide ultrathin tabular grain emulsions

EASTMAN KODAK CO11 citations74

US5411851AMay 2, 1995

Grain growth process for the preparation of high bromide ultrathin tabular grain emulsions

EASTMAN KODAK CO12 citations74

US5284744AFeb 8, 1994

Non-ultraviolet-absorbing peptizer for silver halide emulsions

EASTMAN KODAK CO15 citations74

US5272052ADec 21, 1993

Process for the preparation of a grain stabilized high chloride tabular grain photographic emulsion (IV)

EASTMAN KODAK CO8 citations74

US5252452AOct 12, 1993

Process for the preparation of high chloride tabular grain emulsions

EASTMAN KODAK CO8 citations74

US5250408AOct 5, 1993

Chloride containing tabular grains with holes and process for their preparation

EASTMAN KODAK CO9 citations74

US5221602AJun 22, 1993

Process for the preparation of a grain stabilized high chloride tabular grain photographic emulsion (i)

EASTMAN KODAK CO10 citations74

US5176992AJan 5, 1993

Process for the preparation of a grain stabilized high chloride tabular grain photographic emulsion (II)

EASTMAN KODAK CO12 citations74

US4724200AFeb 9, 1988

Emulsions and photographic elements containing silver halide grains having icositetrahedral crystal faces

EASTMAN KODAK CO7 citations74

US4684607AAug 4, 1987

Tabular silver halide emulsions with ledges

EASTMAN KODAK CO12 citations74

US6630291B1Oct 7, 2003

Thermally sensitive imaging materials containing phthalazine precursor

EASTMAN KODAK CO11 citations73

US4680256AJul 14, 1987

Emulsions and photographic elements containing silver halide grains having trisoctahedra crystal faces

EASTMAN KODAK CO6 citations72

US6942960B2Sep 13, 2005

Photothermographic materials containing doped high iodide emulsions

EASTMAN KODAK CO10 citations70

US5378599AJan 3, 1995

High bromide chloride containing silver iodohalide emulsions exhibiting an increased proportion of iodide

EASTMAN KODAK CO5 citations70

Showing the top 50 of 87 patents by PatentIndex Score.

MASKASKY JOE E

Patents

Process for the preparation of high chloride tabular grain emulsions

Moderate aspect ratio tabular grain high chloride emulsions with inherently stable grain faces

Chloride containing tabular grain emulsions and processes for their preparation employing a low methionine gelatino-peptizer

Low methionine gelatino-peptizer tabular grain silver bromide and bromoiodide emulsions and processes for their preparation

Controlled site epitaxial sensitization

Silver chloride emulsions of modified crystal habit and processes for their preparation

Pigmented ink jet inks containing aldehydes

High bromide tabular grain emulsions improved by peptizer selection

Ultrathin high chloride tabular grain emulsions

High tabularity high chloride emulsions with inherently stable grain faces

High tabularity high chloride emulsions of exceptional stability

Ultrathin high chloride tabular grain emulsions

Process for the preparation of high chloride tabular grain emulsions (iv)

Process for the preparation of high chloride tabular grain emulsions (V)

Process for the preparation of high chloride tabular grain emulsions (II)

Emulsions and photographic elements containing ruffled silver halide grains

Controlled site epitaxial sensitization of limited iodide silver halide emulsions

Gamma phase silver iodide emulsions, photographic elements containing these emulsions, and processes for their use

Photographic emulsions and elements containing agel crystals forming epitaxial junctions with AgI crystals

Modified peptizer twinned grain silver halide emulsions and processes for their preparation

Silver-free black-and-white thermographic materials

Process for the preparation of high chloride tabular grain emulsions (III)

Silver halide emulsions and photographic elements containing composite grains

Converted-halide photographic emulsions and elements having composite silver halide crystals

High bromide chloride containing silver iodohalide emulsions exhibiting an increased proportion of iodide

Color photographic element containing a fragmentable electron donor in combination with a one equivalent coupler and starch peptized tabular emulsion for improved photographic response

Color photographic elements of increased sensitivity containing one equivalent coupler

Photographic emulsions and elements of increased sensitivity

Pigmented ink jet inks containing olefins

Photographic elements containing light scattering particles

Process for the preparation of silver halide emulsions having iodide containing grains

High bromide (111) tabular grain emulsions precipitated in a novel dispersing medium

High bromide tabular grain emulsions with dislocations in peripheral regions

Dual coating radiographic elements containing tabular grain emulsions with improved photographic vehicles

High bromide ultrathin emulsions improved by peptizer selection

Grain growth process for the preparation of high bromide ultrathin tabular grain emulsions

Grain growth process for the preparation of high bromide ultrathin tabular grain emulsions

Grain growth process for the preparation of high bromide ultrathin tabular grain emulsions

Non-ultraviolet-absorbing peptizer for silver halide emulsions

Process for the preparation of a grain stabilized high chloride tabular grain photographic emulsion (IV)

Process for the preparation of high chloride tabular grain emulsions

Chloride containing tabular grains with holes and process for their preparation

Process for the preparation of a grain stabilized high chloride tabular grain photographic emulsion (i)

Process for the preparation of a grain stabilized high chloride tabular grain photographic emulsion (II)

Emulsions and photographic elements containing silver halide grains having icositetrahedral crystal faces

Tabular silver halide emulsions with ledges

Thermally sensitive imaging materials containing phthalazine precursor

Emulsions and photographic elements containing silver halide grains having trisoctahedra crystal faces

Photothermographic materials containing doped high iodide emulsions

High bromide chloride containing silver iodohalide emulsions exhibiting an increased proportion of iodide