Inventor · disambiguated record
Wilhelm Maier
Also filed as: MAIER WILHELM · MAIER WILHELM F
17 granted patents·3 pending applications·373 citations·filing 1992–2008
95Inventor score
Files withGRAPHA HOLDING AG7STUDIENGESELLSCHAFT KOHLE MBH6HTE AG THE HIGH THROUGHPUT EXP3AVENTIS RES & TECH GMBH & CO1DUISBERG MATTHIAS1
Top patents by PatentIndex Score
20 records- 0194US5994657ADevice and method for sorting mailed piecesGRAPHA HOLDING AG·Filed 1997·Granted Nov 30, 1999·64 cites·1 claims
- 0292US6297180B1Microporous amorphous mixed metal oxides for shape selective catalysisSTUDIENGESELLSCHAFT KOHLE MBH·Filed 2000·Granted Oct 2, 2001·29 cites·9 claims
- 0386US6319876B1Microporous amorphous mixed metal oxides for form-selective catalysisSTUDIENGESELLSCHAFT KOHLE MBH·Filed 1996·Granted Nov 20, 2001·26 cites·9 claims
- 0482US5250184AProcedure for the preparation of microporous ceramic membranes for the separation of gas and liquid mixturesSTUDIENGESELLSCHAFT KOHLE MBH·Filed 1992·Granted Oct 5, 1993·51 cites·14 claims
- 0578US6121187AAmorphous, microporous mixed oxide catalysts with controlled surface polarity for selective heterogeneous catalysis, adsorption and material separationSTUDIENGESELLSCHAFT KOHLE MBH·Filed 1996·Granted Sep 19, 2000·45 cites·6 claims
- 0677US6082521AApparatus and method for transposing sorted goods into an ordered sequenceGRAPHA HOLDING AG·Filed 1997·Granted Jul 4, 2000·39 cites·18 claims
- 0769US5857555AActuating device for tilting a structural componentGRAPHA HOLDING AG·Filed 1996·Granted Jan 12, 1999·27 cites·13 claims
- 0864US6059091AApparatus for and method of merging stream of presorted pieces into an ordered rowGRAPHA HOLDING AG·Filed 1997·Granted May 9, 2000·25 cites·19 claims
- 0958US7052914B2Automated method for examining catalytic and spectroscopic properties of the components of combinatorial librariesHTE AG THE HIGH THROUGHPUT EXP·Filed 2001·Granted May 30, 2006·7 cites·15 claims
- 1055US6825048B1Combinational method for microgram-scale production and characterization of crystalline and amorphous libraries of materialsHTE AG THE HIGH THROUGHPUT EXP·Filed 1999·Granted Nov 30, 2004·17 cites·10 claims
- 1150US5492873AProcessor for producing poison-resistant catalystsSTUDIENGESELLSCHAFT KOHLE MBH·Filed 1994·Granted Feb 20, 1996·10 cites·7 claims
- 1246US2004042528A1Method and device for testing numerous different material samplesFiled 2003·Application pending·0 cites
- 1343US5992609AApparatus for sorting by directing individual piecesGRAPHA HOLDING AG·Filed 1998·Granted Nov 30, 1999·10 cites·15 claims
- 1441US2005200074A1Device for turning flat mailing items through 90SIEMENS SCHWEIZ AG·Filed 2005·Application pending·0 cites
- 1540US7033837B1Method for combinatorial material development using differential thermal imagesHTE AG THE HIGH THROUGHPUT EXP·Filed 1998·Granted Apr 25, 2006·12 cites·18 claims
- 1639US6303800B1Method for producing propene oxideAVENTIS RES & TECH GMBH & CO·Filed 1998·Granted Oct 16, 2001·5 cites·5 claims
- 1739US2010168257A1Metal-doped nickel oxides as catalysts for the methanation of carbon monoxideDUISBERG MATTHIAS·Filed 2008·Application pending·0 cites
- 1836US5819909AApparatus for receiving and transporting flat articlesGRAPHA HOLDING AG·Filed 1996·Granted Oct 13, 1998·4 cites·16 claims
- 1934US5559259AProcess for producing poison-resistant catalystsSTUDIENGESELLSCHAFT KOHLE MBH·Filed 1995·Granted Sep 24, 1996·1 cites·8 claims
- 2031US5895043ADevice for feeding a conveying apparatusGRAPHA HOLDING AG·Filed 1996·Granted Apr 20, 1999·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →