Inventor · Wuppertal, DE

Thomas Kramer

41Patents
15h-index
65Co-inventors
80Inventor score

Filing activity: Sep 21, 1992 → Dec 1, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US5407948A Substituted mono- and bipyridylmethylpyridones Human Necessities 56 Expired
US5356911A Substituted biphenylpyridones Human Necessities 46 Expired
US5254543A Sulphonylbenzyl-substituted pyridones which are angiotension II receptor antagonists Chemistry; Metallurgy 42 Expired
US5395840A Heterocyclically substituted phenyl-cyclohexane-carboxylic acid derivatives Human Necessities 36 Expired
US7078417B2 Substituted 2-thio-3,5-dicyano-4-phenyl-6-aminopyridines with adenosine receptor-binding activity and their use as cardiovascular preparations Chemistry; Metallurgy 35 Expired
US7045631B2 Substituted 2-thio-3, 5-dicyano-4-phenyl-6-aminopyridines and their use as adenosine receptor-selective ligands Chemistry; Metallurgy 33 Expired
US7109218B2 Substituted 2-thio-3,5-dicyano-4-phenyl-6-aminopyridines and the use of the same Chemistry; Metallurgy 33 Expired
US7129255B2 Substituted 2-carba-3,5-dicyano-4-aryl-6-aminopyridines and the use of the same as selective ligands of the adenosine receptor Chemistry; Metallurgy 33 Expired
US5407942A Biphenylmethyl-substituted pyridones Chemistry; Metallurgy 23 Expired
US5354749A Sulfonylbenzyl-substituted benzo- and pyridopyridones Chemistry; Metallurgy 23 Expired
US7135486B1 Substituted 2-thio-3,5-dicyano-4-aryl-6-aminopyridines and the use thereof Chemistry; Metallurgy 19 Expired
US5521206A Heterocyclically substituted phenylacetic acid derivatives and their use in medicaments Chemistry; Metallurgy 18 Expired
US6696451B1 Dihydropyrimidines Chemistry; Metallurgy 18 Expired
US7709504B2 Use of Substituted 2-thio-3,5-dicyano-4-phenyl-6-aminopyridines in the treatment of nausea and vomiting Human Necessities 16 Expired
US7855219B2 Substituted 2-oxy-3,5-dicyano-4aryl-6-aminopyridines and use thereof Chemistry; Metallurgy 15 Expired
US5527809A Substituted imidazo[4,5-b]pyridines and benzimidazoles Chemistry; Metallurgy 12 Expired
US5352687A Substituted phenylacetamides Chemistry; Metallurgy 12 Expired
US5420149A Imidazolyl-substituted phenylacetamides Human Necessities 11 Expired
US7825255B2 Adenosine receptor selective modulators Chemistry; Metallurgy 11 Active
US5459156A Imidazolyl-substituted phenylacetic acid prolinamides Human Necessities 8 Expired
US5776964A Heterocyclically substituted phenylacetic acid derivatives and their use in medicaments Chemistry; Metallurgy 6 Expired
US5863930A Trisubstituted biphenyls Human Necessities 6 Expired
US5414008A Imidazolyl-substituted phenylpropionic and cinnamic acid derivatives Chemistry; Metallurgy 5 Expired
US5376671A Propenoyl-imidazole derivatives Human Necessities 5 Expired
US8242281B2 Substituted 2, 6-diamino-3, 5-dicyano-4-arylpyridines and their use as adenosine-receptor-selective ligands Chemistry; Metallurgy 5 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.