P

Inventor

FERRETTI AUGUST

US16 patents

Patents

16 patents
US3988252AOct 26, 1976

Process for the production of Ba(Sr)FCl:Eu phosphors

DU PONT37 citations92
US5066356ANov 19, 1991

Hydrothermal process for growing optical-quality single crystals

DU PONT23 citations91
US4766954AAug 30, 1988

Process for producing an optical waveguide

DU PONT33 citations89
US4740265AApr 26, 1988

Process for producing an optical waveguide and the product therefrom

DU PONT31 citations89
US4524016AJun 18, 1985

Process for spheroidal BaFCl:Eu phosphor particles

DU PONT20 citations81
US5279765AJan 18, 1994

Process for preparing BaFBr:Eu phosphors

DU PONT6 citations73
US5227254AJul 13, 1993

Photostimulable europium-doped barium fluorobromide phosphors

DU PONT11 citations73
US4420422ADec 13, 1983

Method for making high surface area bismuth-containing pyrochlores

DU PONT9 citations73
US4080306AMar 21, 1978

Preparation of BaFCl:Eu phosphors

DU PONT10 citations73
US5533465AJul 9, 1996

Hydrothermal crystallization vessels

DU PONT16 citations72
US5084206AJan 28, 1992

Doped crystalline compositions and a method for preparation thereof

DU PONT16 citations71
US5106810AApr 21, 1992

Methanol dissociation catalysts

DU PONT7 citations70
US5380599AJan 10, 1995

Photostimulable europium-doped barium fluorobromide phosphors

DU PONT4 citations62
US5378397AJan 3, 1995

BafBr:Eu phosphors

DU PONT4 citations62
US5266092ANov 30, 1993

Processes for preparation of ion exchanged crystalline waveguides

DU PONT3 citations60
US5146533ASep 8, 1992

Ion exchanged crystalline waveguides and processes for their preparation

DU PONT5 citations60