P

Inventor

BLACK DONALD L

US31 patents
⚠️ This page may combine multiple inventors who share the name “BLACK DONALD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EASTMAN KODAK CO

25 patents
US5494789AFeb 27, 1996

Epitaxially sensitized ultrathin tabular grain emulsions

EASTMAN KODAK CO56 citations96
US5320938AJun 14, 1994

High chloride tabular grain emulsions and processes for their preparation

EASTMAN KODAK CO77 citations95
US5219720AJun 15, 1993

Silver halide grains having small twin-plane separations

EASTMAN KODAK CO23 citations93
US5582965ADec 10, 1996

Ultrathin tabular grain emulsions with sensitization enhancements (II)

EASTMAN KODAK CO20 citations92
US5576168ANov 19, 1996

Ultrathin tabular grain emulsions with sensitization enhancements

EASTMAN KODAK CO20 citations92
US5503971AApr 2, 1996

Ultrathin tabular grain emulsions containing speed-granularity enhancements

EASTMAN KODAK CO36 citations92
US5503970AApr 2, 1996

Ultrathin tabular grain emulsions with novel dopant management

EASTMAN KODAK CO36 citations92
US5356764AOct 18, 1994

Dye image forming photographic elements

EASTMAN KODAK CO34 citations92
US5567580AOct 22, 1996

Radiographic elements for medical diagnostic imaging exhibiting improved speed-granularity characteristics

EASTMAN KODAK CO20 citations90
US5629144AMay 13, 1997

Epitaxially sensitized tabular grain emulsions containing speed/fog mercaptotetrazole enhancing addenda

EASTMAN KODAK CO10 citations74
US5614358AMar 25, 1997

Ultrathin tabular grain emulsions with reduced reciprocity failure

EASTMAN KODAK CO11 citations74
US5576171ANov 19, 1996

Tabular grain emulsions with sensitization enhancements

EASTMAN KODAK CO15 citations74
US5573902ANov 12, 1996

Tabular grain emulsions with sensitization enhancements

EASTMAN KODAK CO11 citations74
US5536632AJul 16, 1996

Ultrathin tabular grain emulsions with dopants at selected locations

EASTMAN KODAK CO18 citations74
US5334495AAug 2, 1994

Silver halide grains having small twin-plane separations

EASTMAN KODAK CO8 citations74
US6100019AAug 8, 2000

Process of conducting epitaxial deposition as a continuation of emulsion precipitation

EASTMAN KODAK CO12 citations72
US6576414B1Jun 10, 2003

Core/shell silver donors for photothermographic systems comprising an oxidatively more reactive shell

EASTMAN KODAK CO9 citations71
US5476760ADec 19, 1995

Photographic emulsions of enhanced sensitivity

EASTMAN KODAK CO9 citations71
US5358840AOct 25, 1994

Tabular grain silver iodobromide emulsion of improved sensitivity and process for its preparation

EASTMAN KODAK CO10 citations71
US6548236B1Apr 15, 2003

Core/shell silver donors for photothermographic systems comprising an oxidatively less reactive shell

EASTMAN KODAK CO11 citations70
US5976778ANov 2, 1999

Process for the preparation of silver halide emulsions containing dispersed clumps of fine grains

EASTMAN KODAK CO1 citations52
US7033742B2Apr 25, 2006

Method of photothermographic imaging for transmission electron microscopy

EASTMAN KODAK CO0 citations51
US7198889B2Apr 3, 2007

High-speed positive-working photothermographic system comprising an accelerating agent

EASTMAN KODAK CO0 citations41
US7183024B2Feb 27, 2007

High-speed positive-working photothermographic system

EASTMAN KODAK CO0 citations41
US6656674B2Dec 2, 2003

Ultrathin tabular grain silver halide emulsion with improved performance in multilayer photographic element

EASTMAN KODAK CO0 citations40

MICRON TECHNOLOGY INC

3 patents

MICRON COMMUNICATIONS INC

1 patent

RAMTRON CORP

1 patent

BLACK DONALD L

1 patent