Inventor · disambiguated record
Karl-Heinz Linker
Also filed as: LINKER KARL-HEINZ
47 granted patents·7 pending applications·458 citations·filing 1979–2004
98Inventor score
Files withBAYER AG45BAYER CROPSCIENCE AG2BAYER CROPSCIENCE GMBH PATENTS1LINKER KARL-HEINZ1SCHWARZ HANS-GEORG1
Top patents by PatentIndex Score
54 records- 0192US5476946A1-aryltriazolin(ethi)onesBAYER AG·Filed 1994·Granted Dec 19, 1995·53 cites·8 claims
- 0290US5464810ASubstituted triazolinonesBAYER AG·Filed 1994·Granted Nov 7, 1995·33 cites·8 claims
- 0388US6420316B1Substituted aromatic thiocarboxylic acid amides and their use as herbicidesBAYER AG·Filed 2001·Granted Jul 16, 2002·13 cites·10 claims
- 0488US6077813ASubstituted aromatic thiocarboxylic acid amides and their use as herbicidesBAYER AG·Filed 1995·Granted Jun 20, 2000·32 cites·5 claims
- 0587US5663362ASubstituted triazolinonesBAYER AG·Filed 1995·Granted Sep 2, 1997·37 cites·5 claims
- 0686US5552369ASulphonylaminocarbonyltriazolinonesBAYER AG·Filed 1993·Granted Sep 3, 1996·28 cites·5 claims
- 0785US6451736B1Substituted aromatic thiocarboxylic acid amides and their use as herbicidesBAYER AG·Filed 2001·Granted Sep 17, 2002·12 cites·5 claims
- 0884US7012041B2PhenylpyridazinonesBAYER AG·Filed 2002·Granted Mar 14, 2006·12 cites·4 claims
- 0982US5395818AHeterocyclyltriazolinonesBAYER AG·Filed 1993·Granted Mar 7, 1995·26 cites·9 claims
- 1080US6258957B1N-aryl-1,2,4-triazolin-5-onesBAYER AG·Filed 1996·Granted Jul 10, 2001·28 cites·2 claims
- 1177US6602826B1Heterocyclically substituted aromatic amino compounds with a herbicidal effectBAYER AG·Filed 1998·Granted Aug 5, 2003·19 cites·4 claims
- 1277US6331507B1Substituted aromatic thiocarboxylic acid amides and their use as herbicidesBAYER AG·Filed 1999·Granted Dec 18, 2001·15 cites·5 claims
- 1375US6551963B1PhenylpyridazinonesBAYER AG·Filed 1996·Granted Apr 22, 2003·16 cites·11 claims
- 1475US5654438ASulphonylaminocarbonyltriazolinonesBAYER AG·Filed 1996·Granted Aug 5, 1997·17 cites·16 claims
- 1574US6686318B1Heterocyclically substituted aromatic amino compounds with a herbicidal effectBAYER AG·Filed 2003·Granted Feb 3, 2004·5 cites·6 claims
- 1673US6395683B1HeterocyclylbenzonitrilesBAYER AG·Filed 2000·Granted May 28, 2002·4 cites·4 claims
- 1773US6159903ASubstituted 2-aryl-1,2,4-triazine-3,5-di(thi)ones as herbicidesBAYER AG·Filed 1997·Granted Dec 12, 2000·18 cites·5 claims
- 1872US6573219B1Substituted heterocyclyl-2H-chromenesBAYER AG·Filed 2000·Granted Jun 3, 2003·5 cites·7 claims
- 1971US5861358ASubstituted sulphonylaminocarbonyltriazolinones and their use as herbicidesBAYER AG·Filed 1995·Granted Jan 19, 1999·15 cites·7 claims
- 2066US5294596AHeterocyclyltriazolinones and herbicidal useBAYER AG·Filed 1993·Granted Mar 15, 1994·12 cites·15 claims
- 2166US4328351APreparation of trimethylsilyl cyanideBAYER AG·Filed 1981·Granted May 4, 1982·6 cites·11 claims
- 2262US5508420AProcess and intermediates for the preparation of triazolinonesBAYER AG·Filed 1994·Granted Apr 16, 1996·6 cites·5 claims
- 2361US5639891AIntermediates for the preparation of triazolinonesBAYER AG·Filed 1995·Granted Jun 17, 1997·6 cites·4 claims
- 2460US6649760B2Substituted phenyluracilsBAYER AG·Filed 2001·Granted Nov 18, 2003·1 cites·6 claims
- 2558US5475115AProcess for the preparation of triazolinonesBAYER AG·Filed 1994·Granted Dec 12, 1995·4 cites·5 claims
- 2655US5378681ASubstituted triazolinonesBAYER AG·Filed 1993·Granted Jan 3, 1995·14 cites·13 claims
- 2753US6426318B13-aryl-1,2,4-triazone derivatives with herbicidal propertiesBAYER AG·Filed 2000·Granted Jul 30, 2002·0 cites·4 claims
- 2852US5858925AHeterocyclylbenzonitrilesBAYER AG·Filed 1995·Granted Jan 12, 1999·5 cites·4 claims
- 2952US2003208073A1Substituted N-aryl nitrogen-containing heterocyclic compoundsFiled 2003·Application pending·0 cites
- 3051US6743755B2Substituted N-aryl nitrogen-containing heterocyclic compoundsBAYER AG·Filed 2002·Granted Jun 1, 2004·0 cites·5 claims
- 3151US6559102B1Substituted 3-aryl-pyrazolesBAYER AG·Filed 2002·Granted May 6, 2003·0 cites·18 claims
- 3251US6162765ASubstituted N-aryl nitrogen-containing heterocyclic compoundsBAYER AG·Filed 1999·Granted Dec 19, 2000·4 cites·4 claims
- 3350US6495492B1Substituted 3-aryl-pyrazolesBAYER AG·Filed 1999·Granted Dec 17, 2002·3 cites·18 claims
- 3449US2004023805A1Substituted phenyluracilsFiled 2003·Application pending·0 cites
- 3548US2005209251A1Substituted pyrazolo-pyrimidine-4-onesLINKER KARL-HEINZ·Filed 2003·Application pending·0 cites
- 3648US2005090396A1Herbicides based on substituted carboxylic acid anilidesFiled 2002·Application pending·0 cites
- 3747US6100420AHeterocyclylbenzonitrilesBAYER AG·Filed 1998·Granted Aug 8, 2000·3 cites·1 claims
- 3847US5739349AProcess and intermediates for the preparation of triazolinonesBAYER AG·Filed 1997·Granted Apr 14, 1998·2 cites·6 claims
- 3946US2005288185A1Substituted phenyluracilsSCHWARZ HANS-GEORG·Filed 2003·Application pending·0 cites
- 4044USRE39263ESubstituted aromatic thiocarboxylic acid amides and their use as herbicidesBAYER AG·Filed 2003·Granted Sep 5, 2006·0 cites·7 claims
- 4144US2006148649A1Substituted n-aryl nitrogen heterocyclesBAYER CROPSCIENCE GMBH PATENTS·Filed 2004·Application pending·0 cites
- 4241US7521396B2Substituted (thioxo)carbonylaminophenyluracilsBAYER CROPSCIENCE AG·Filed 2003·Granted Apr 21, 2009·0 cites·15 claims
- 4340US7034156B2Method for the production of 1-amino-3-phenyluracil derivativesBAYER CROPSCIENCE AG·Filed 2002·Granted Apr 25, 2006·0 cites·17 claims
- 4439US6608004B2Substituted 2-aryl-1,2,4-triazine-3,5-di(thi)onesBAYER AG·Filed 2001·Granted Aug 19, 2003·0 cites·30 claims
- 4539US5688963AIntermediates for the preparation of triazolinonesBAYER AG·Filed 1996·Granted Nov 18, 1997·1 cites·2 claims
- 4639US4302583AProcess for the preparation of acyl cyanidesBAYER AG·Filed 1979·Granted Nov 24, 1981·1 cites·36 claims
- 4736US5525579ASubstituted triazolinonesBAYER AG·Filed 1994·Granted Jun 11, 1996·1 cites·7 claims
- 4836US2003032807A1Method for the production of 1-amino -3-aryl -uracilsFiled 2001·Application pending·0 cites
- 4935US4503025AProcess for preparing dicyanogenBAYER AG·Filed 1983·Granted Mar 5, 1985·1 cites·13 claims
- 5031US6350720B2Substituted phenyltriazolin(THI)ones and their use as herbicidesBAYER AG·Filed 1998·Granted Feb 26, 2002·0 cites·6 claims
Showing the top 50 of 54 patent records by PatentIndex Score.
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