Inventor
VOLLBRECHT HEINZ-RUEDIGER
DE21 patents
Patents
21 patentsUS5405633AApr 11, 1995
Process for the extraction of fats and oils
SUEDDEUTSCHE KALKSTICKSTOFF65 citations96
US4980180ADec 25, 1990
Process for the removal of β-cyclodextrin from egg yolk or egg yolk plasma
SUEDDEUTSCHE KALKSTICKSTOFF72 citations96
US5789647AAug 4, 1998
Process for the extraction of natural carotenoid dyes
SUEDDEUTSCHE KALKSTICKSTOFF28 citations92
US5616352AApr 1, 1997
Process for the production of fat- and cholesterol-reduced powered products based on eggs which are characterized by a high phospholipid content
SUEDDEUTSCHE KALKSTICKSTOFF21 citations92
US5342633AAug 30, 1994
Process for the production of egg yolk with reduced cholesterol content
SUEDDEUTSCHE KALKSTICKSTOFF30 citations92
US5063077ANov 5, 1991
Process for the removal of cholesterol and cholesterol esters from egg yolk
SUEDDEUTSCHE KALKSTICKSTOFF38 citations92
US5061505AOct 29, 1991
Process for the removal of cholesterol and/or cholesterol esters from foodstuffs
SUEDDEUTSCHE KALKSTICKSTOFF23 citations92
US5061502AOct 29, 1991
Process for the removal of terpenes from essential oils
SUEDDEUTSCHE KALKSTICKSTOFF26 citations92
US4880656ANov 14, 1989
Process for the dearomatizing and rearomatizing tea
SUEDDEUTSCHE KALKSTICKSTOFF25 citations92
US4632837ADec 30, 1986
Process for the production of concentrated extracts from plants
SUEDDEUTSCHE KALKSTICKSTOFF27 citations89
US5616359AApr 1, 1997
Process for the production of egg-based products in a powder form with a reduced fat and cholesterol content
SUEDDEUTSCHE KALKSTICKSTOFF16 citations73
US5466842ANov 14, 1995
Process for the isolation of lipid fractions from EGG products in powder form
SUEDDEUTSCHE KALKSTICKSTOFF7 citations73
US5093123AMar 3, 1992
Process for the removal of pesticides from ginseng roots
SUEDDEUTSCHE KALKSTICKSTOFF8 citations73
US4976979ADec 11, 1990
Process for the decaffeination of tea
SUEDDEUTSCHE KALKSTICKSTOFF18 citations71
US4511508AApr 16, 1985
Process for drying of natural extracts prepared by high pressure extraction
SUEDDEUTSCHE KALKSTICKSTOFF12 citations71
US5079025AJan 7, 1992
Process for the removal of ethanol from drinks produced utilizing extraction with compressed carbon dioxide and carbon dioxide regeneration
SUEDDEUTSCHE KALKSTICKSTOFF13 citations70
US4470927ASep 11, 1984
Method of extracting the flavoring substances from the vanilla capsule
SUEDDEUTSCHE KALKSTICKSTOFF6 citations70
US5292546AMar 8, 1994
Process for the removal of cholesterol from egg yolk
SUEDDEUTSCHE KALKSTICKSTOFF6 citations62
US5510134AApr 23, 1996
Process for the production of highly concentrated fruit aromas from condensed fruit vapors
SUEDDEUTSCHE KALKSTICKSTOFF3 citations60
US4828867AMay 9, 1989
Method of extracting hop pellets with liquified carbon dioxide
SUEDDEUTSCHE KALKSTICKSTOFF3 citations57
US4533733AAug 6, 1985
Process for obtaining cyanuric chloride in solid or liquid form
SUEDDEUTSCHE KALKSTICKSTOFF1 citations52