JE

Janos Erdei

BR Biogal Gyógyszergyár Rt.: 8 patents #2 of 244Top 1%
📍 Debrecen, HU: #4 of 309 inventorsTop 2%
Overall (All Time): #521,667 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
7439045 pH controlled fermentation process for pseudomonic acid production Eva Gulyas, Gabor Balogh, Peter Seress 2008-10-21
7078223 Process for the preparation of pseudomonic acid a antibiotic by microbiological method Valeria Szell, Ildiko Lang, Istvan Barta, Aniko Tedges, Karoly Albrecht +5 more 2006-07-18
6844174 Fermentation process for lipstatin and method of extracting lipstatin from a fermentation broth Eva Gulyas, Gabor Balogh, Laszlo Toth, Vilmos Keri, Andrea Csorvasi 2005-01-18
6509177 Process for the preparation of pseudomonic acid A antibiotic by microbiological method Valeria Szell, Ildiko Lang, Istvan Barta, Aniko Tedges, Karoly Albrecht +5 more 2003-01-21
6506591 Process for the preparation of pseudomonic acid a antibiotic by microbiological method Valeria Szell, Ildiko Lang, Istvan Barta, Aniko Tedges, Karoly Albrecht +5 more 2003-01-14
5403728 Microbial process for preparing mevinolin by a strain of aspergillus Antonia Jekkel, Eva Ilkoy, Istvan Szabo, Gabor Ambrus, Attila Andor +11 more 1995-04-04
5156960 Microbial process for the production of immunosuppressive antibiotics Antonia Jekkel nee Bokany, Gabor Ambrus, Eva Toth-Sarudy, Istvan Mihaly, Agota Hulber nee Dobos +16 more 1992-10-20
4906574 Fermenting device for the culture of aerobic micro-organisms Erno Karacsony, Laszlo Csermely, Jeno Szilagyi, Gyorgy Santha, Peter Seres 1990-03-06
4591379 Plant growth regulators Antal Kovacs, Karoly Kovats, Laszlo Polya, Karoly Pasztor, Janos Nagy +4 more 1986-05-27
4462993 Aminoacridine-.alpha., .beta.-(D)- or -(L)-N-glycoside derivatives, the salts thereof and a process for the preparation of such compounds Antal Kovacs, Andras Liptak, Pal Nanasi, Lorant Janossy, Istvan Csernus +3 more 1984-07-31