Inventor · disambiguated record
Martin Mullner
Also filed as: MUELLNER MARTIN
9 granted patents·126 citations·filing 1990–2001
86Inventor score
Top patents by PatentIndex Score
9 records- 0191US5414083AMethod for the production of N-cyclic and N,N'-dicyclic ureas and their use as chemical solventsCHEMIE LINZ GMBH·Filed 1994·Granted May 9, 1995·71 cites·5 claims
- 0274US5721363AProcess for the production of highly pure melamineAGROLINZ MELAMIN GMBH·Filed 1995·Granted Feb 24, 1998·29 cites·10 claims
- 0362US5078980AProcess for the removal of isocyanic acid from a mixture of isocyanic acid and ammoniaCHEMIE LINZ GMBH·Filed 1990·Granted Jan 7, 1992·15 cites·9 claims
- 0457US6380385B1Process for the preparation of pure melamineAGROLINZ MELANIN GMBH·Filed 2001·Granted Apr 30, 2002·3 cites·21 claims
- 0553US5043444AProcess for the preparation of asymmetrically substituted ureasCHEMIE LINZ GMBH·Filed 1990·Granted Aug 27, 1991·5 cites·10 claims
- 0645US5091553AProcess for the preparation of substituted isocyanatesCHEMIE LINZ GMBH·Filed 1990·Granted Feb 25, 1992·3 cites·8 claims
- 0731US5481035AProcess for the preparation of asymmetrically substituted ureas, carbamates, thiocarbamates and substituted isocyanatesCHEMIE LINZ GMBH·Filed 1993·Granted Jan 2, 1996·0 cites·8 claims
- 0830US5360601AProcess for the preparation of isocyanic acid by the decomposition of N,N-disubstituted ureasCHEMIE LINZ GMBH·Filed 1993·Granted Nov 1, 1994·0 cites·6 claims
- 0928US5223635APreparation of organic compounds using as a reactant an adduct of isocyanic acid and a tertiary amine or an etherCHEMIE LINZ GMBH·Filed 1991·Granted Jun 29, 1993·0 cites·9 claims
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