Average Co-Inventor Count = 7.58
ph-index = 10
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Richter Gedeon Vegyeszeti Gyar Rt (146 from 345 patents)
2. Patentbureau Danubia (1 from 7 patents)
3. Mta Kozponti Kemiai Kutato Intezete (1 from 2 patents)
4. Richer Gedeon Vegyeszet (1 from 1 patent)
5. Richter Gedeon Vegyeszeti Termekek Gyara Rt. (1 from 1 patent)
6. Richter Gedeon Vlcyeszeti Gyar Rt. (1 from 1 patent)
150 patents:
1. 6656921 - Use of zinc hyaluronate against peptic ulcer
2. 5589486 - N-hydroxyalkyl-substituted 1,2,3,6-tetrahydro-pyridine and piperidine
3. 5547949 - Steroids with pregnane skeleton, pharmaceutical compositions containing
4. 5510345 - Biologically active eburnamenine derivatives, pharmaceutical
5. 5494909 - Substituted oxazinoisoquinoline derivatives, pharmaceutical compositions
6. 5340823 - Organosilane derivatives, pharmaceutical compositions containing them
7. 5273960 - High purity crystalline peptides arglysasp and arglysaspval and a
8. 5225416 - 1,2,3,6-tetrahydropyridine derivatives useful for improving cerebral
9. 5214045 - Amino acid containing acrylamide derivatives for ulcer prevention or
10. 5204355 - 15-nitro-2.beta., 3.beta.-dihydro- and
11. 5198446 - Organosilane derivatives, pharmaceutical compositions containing them
12. 5162359 - Antihyperlipoproteinemic 5-benzyl substituted-benzimidazoline-2-thion
13. 5157038 - 2-oxo-1-oxa-8 azaspiro[4,5]decane derivatives, pharmaceutical
14. 5155123 - Pyridine derivatives and pharmaceutical compositions containing them
15. 5132309 - 2-oxo-3,8-diazaspiro(4,5)decane derivatives, pharmaceutical compositions