Assignee
DEGUSSA CORP
US18 patents
Top patents by PatentIndex Score
US5246543ASep 21, 1993
Process for bleaching and delignification of lignocellulosic materials
DEGUSSA CORP54 citations94
US6399039B2Jun 4, 2002
Method for the synthesis of chlorine dioxide
DEGUSSA CORP31 citations92
US5091054AFeb 25, 1992
Process for bleaching and delignification of lignocellulosic
DEGUSSA CORP34 citations92
US5928405AJul 27, 1999
Method of making metallic powders by aerosol thermolysis
DEGUSSA CORP55 citations91
US5474111ADec 12, 1995
Fine particle handling
DEGUSSA CORP57 citations89
US5435984AJul 25, 1995
Catalyst for the synthesis of chlorine dioxide
DEGUSSA CORP36 citations89
US5264229ANov 23, 1993
Shelf life extension for commercially processed poultry/fowl and seafood products using a specialized hydrogen peroxide
DEGUSSA CORP73 citations88
US6265343B1Jul 24, 2001
Catalyst and method for the synthesis of chlorine dioxide, and method of making catalyst for the synthesis of chlorine dioxide
DEGUSSA CORP22 citations86
US6193795B1Feb 27, 2001
Low structure pyrogenic hydrophilic and hydrophobic metallic oxides, production and use
DEGUSSA CORP63 citations86
US5827363AOct 27, 1998
Structure precipitated silicates and silicas, production and use in ink jet printing
DEGUSSA CORP39 citations86
US5736497AApr 7, 1998
Phosphorus free stabilized alkaline peroxygen solutions
DEGUSSA CORP27 citations80
US7820031B2Oct 26, 2010
Method and apparatus for converting and removing organosulfur and other oxidizable compounds from distillate fuels, and compositions obtained thereby
DEGUSSA CORP14 citations76
US5676846AOct 14, 1997
Process for the detoxification of effluents containing free or complexed cyanides
DEGUSSA CORP12 citations65
US5246598ASep 21, 1993
Destruction of cyanide and other pollutants in aqueous solutions
DEGUSSA CORP11 citations65
US6180080B1Jan 30, 2001
Removal of thiosulfate from Stretford solution with hydrogen peroxide
DEGUSSA CORP6 citations63
US5916128AJun 29, 1999
Sound deadening and catalyst treating system
DEGUSSA CORP15 citations60
US6005129ADec 21, 1999
Process for producing thiocyanatopropyltriethoxysilane
DEGUSSA CORP5 citations46
US5063066ANov 5, 1991
Dietary modifiction to alleviate toxicity in livestock caused by mycotoxins
DEGUSSA CORP1 citations33