Inventor · disambiguated record
Hans Christian Alt
Also filed as: ALT HANS C · ALT HANS CHRISTIAN
14 granted patents·8 pending applications·236 citations·filing 1995–2021
92Inventor score
Top patents by PatentIndex Score
22 records- 0191US5840358AProcess for the preparation of an animal feed supplement based on fermentation brothDEGUSSA·Filed 1997·Granted Nov 24, 1998·112 cites·35 claims
- 0288US9649609B2Process for fluidized bed granulation of amino acid-containing fermentation brothsEVONIK INDUSTRIES AG·Filed 2015·Granted May 16, 2017·6 cites·10 claims
- 0378US6126972AProcess for the preparation of aqueous sodium methioninate solutions and use of those solutions in the production of a granulateDEGUSSA·Filed 1999·Granted Oct 3, 2000·21 cites·16 claims
- 0476US6159252AProcess and device for producing granulates by fluidized bed spray granulationDEGUSSA HUES AG·Filed 1996·Granted Dec 12, 2000·53 cites·14 claims
- 0575US11076616B2L-amino acid-containing feedstuff additiveEVONIK OPERATIONS GMBH·Filed 2014·Granted Aug 3, 2021·2 cites·20 claims
- 0674US11723384B2L-amino acid-containing feedstuff additiveEVONIK OPERATIONS GMBH·Filed 2021·Granted Aug 15, 2023·0 cites·20 claims
- 0770US2009196954A1Process for the granulation of an animal feedstuff additiveEVONIK DEGUSSA GMBH·Filed 2009·Application pending·0 cites
- 0867US7521080B2Process for the granulation of an animal feedstuff additiveEVONIK DEGUSSA GMBH·Filed 2004·Granted Apr 21, 2009·3 cites·17 claims
- 0963US2016255862A1L-amino acid-containing feedstuff additiveOELMANN ANSGAR·Filed 2014·Application pending·0 cites
- 1061US2016249642A1Method for drying biomassEVONIK DEGUSSA GMBH·Filed 2014·Application pending·0 cites
- 1158US5595001AApparatus for producing sodium perborate monohydrate and product produced therebyDEGUSSA·Filed 1995·Granted Jan 21, 1997·13 cites·31 claims
- 1254US6503474B1Process for the preparation of anhydrous sodium sulfideDEGUSSA·Filed 2000·Granted Jan 7, 2003·4 cites·25 claims
- 1348US11180426B2Dipeptide-containing granular materialEVONIK OPERATIONS GMBH·Filed 2017·Granted Nov 23, 2021·0 cites·21 claims
- 1447US2016227816A1Process for the production of granules having greatly improved properties from amino acid solutions and suspensionsALT HANS CHRISTIAN·Filed 2014·Application pending·0 cites
- 1546US2010304449A1Method for Obtaining Products Containing Different Concentrations of Compounds Produced by FermentationMOLL MATTHIAS·Filed 2007·Application pending·0 cites
- 1645US2006008411A1Process for producing anhydrous alkali sulfideALT HANS C·Filed 2005·Application pending·0 cites
- 1744US7732008B2Process for the production or coating of granules, apparatus for carrying out the process, and granules obtainable therebyEVONIK DEGUSSA GMBH·Filed 2002·Granted Jun 8, 2010·2 cites·11 claims
- 1843US5478544AMethod for producing sodium perborate monohydrateDEGUSSA·Filed 1995·Granted Dec 26, 1995·8 cites·20 claims
- 1942US5958588AProcess for preparing alkali metal cyanide and alkaline earth metal cyanide granules and the high purity alkali metal cyanide granules obtainable therebyDEGUSSA·Filed 1998·Granted Sep 28, 1999·12 cites·18 claims
- 2040US2004109819A1Process for producing anhydrous alkali sulfideFiled 2003·Application pending·0 cites
- 2137US7011806B2Spray drying process for producing anhydrous alkali sulfideDEGUSSA·Filed 2003·Granted Mar 14, 2006·0 cites·3 claims
- 2236US2003037415A1Process for the production of granules in a circulating fluidized bed,, apparatus for the performance of the process and granules obtained in accordance with the processDEGUSSA·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →