Inventor · Marburg, DE

Cenek Kolar

23Patents
8h-index
40Co-inventors
75Inventor score

Filing activity: Feb 22, 1982 → Apr 24, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US5561119A Glycosylated prodrugs, their method of preparation and their uses Chemistry; Metallurgy 61 Expired
US5955100A Prodrugs their preparation and use as pharmaceuticals Emerging Cross-Sectional Technologies 51 Expired
US6146658A Prodrugs, their preparation and use as pharmaceuticals Emerging Cross-Sectional Technologies 28 Expired
US5091521A Cis-platinum complexes, a process for the preparation thereof, and pharmaceuticals containing these compounds Chemistry; Metallurgy 23 Expired
US4730069A Cis-platinum complexes with a pentaerythritol derivative as the ligand, a process for their preparation and a pharmaceutical agent containing these compounds Chemistry; Metallurgy 18 Expired
US5457114A Amidinophenylalanine derivatives, a process for the preparation thereof, use thereof and agents containing these as anticoagulants Human Necessities 12 Expired
US6610299B1 Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates Chemistry; Metallurgy 9 Expired
US5627283A Amidinophenylalanine derivatives, a process for the preparation thereof, use thereof and agents containing these as anticoagulants Human Necessities 8 Expired
US4948880A Anthracycline derivatives having cytostatic activity Human Necessities 6 Expired
US4719289A Glycopeptides, process for their preparation and their use Emerging Cross-Sectional Technologies 6 Expired
US5049549A Rhodomycins with a modified carbohydrate unit Emerging Cross-Sectional Technologies 5 Expired
US4442284A Chemical compounds, aminoacid attached to glycoside Emerging Cross-Sectional Technologies 5 Expired
US4659810A Process for the preparation of 1-azidoaldoses Chemistry; Metallurgy 4 Expired
US5091367A Analogs of gonadoliberin with improved solubility, methods for their preparation, agents containing them and their use Human Necessities 3 Expired
US6475486B1 Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates Chemistry; Metallurgy 3 Expired
US4686193A Beta-d-galactose derivatives and their use Physics 2 Expired
US5071836A Competitive gonadoliberin antagonists Human Necessities 2 Expired
US4965352A Anthracycline derivatives having cytostatic activity Emerging Cross-Sectional Technologies 1 Expired
US5556941A Glycopeptide derivatives, a process for their preparation and pharmaceutical agents containing these compounds Human Necessities 1 Expired
US5434138A Gonadoliberin antagonists Human Necessities 1 Expired
US5260425A Anthracycline derivatives having cytostatic activity Chemistry; Metallurgy 0 Expired
US4914191A Anthracycline derivatives having cytostatic activity Human Necessities 0 Expired
US7241595B2 Glycosyl-etoposide prodrugs, a process for preparation thereof and the use thereof in combination with functionalized tumor-specific enzyme conjugates Chemistry; Metallurgy 0 Expired

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