Average Co-Inventor Count = 8.13
ph-index = 8
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 (69 from 346 patents)
2. Patentbureau Danubia (1 from 7 patents)
3. Mta Kozponti Kemiai Kutato Intezete (1 from 2 patents)
4. Richter Gedeon Vegyeszeti Termekek Gyara Rt. (1 from 1 patent)
5. Richter Gedeon Vlcyeszeti Gyar Rt. (1 from 1 patent)
72 patents:
1. 5589486 - N-hydroxyalkyl-substituted 1,2,3,6-tetrahydro-pyridine and piperidine
2. 5547949 - Steroids with pregnane skeleton, pharmaceutical compositions containing
3. 5510345 - Biologically active eburnamenine derivatives, pharmaceutical
4. 5494909 - Substituted oxazinoisoquinoline derivatives, pharmaceutical compositions
5. 5225416 - 1,2,3,6-tetrahydropyridine derivatives useful for improving cerebral
6. 5204355 - 15-nitro-2.beta., 3.beta.-dihydro- and
7. 5157038 - 2-oxo-1-oxa-8 azaspiro[4,5]decane derivatives, pharmaceutical
8. 5132309 - 2-oxo-3,8-diazaspiro(4,5)decane derivatives, pharmaceutical compositions
9. 5132303 - 4-methylene-2-oxo-8-azaspiro[4,5]decane derivatives, pharmaceutical
10. 5118687 - 1-oxa-2-oxo-8-azaspiro(4,5)decane derivatives, pharmaceutical
11. 5118693 - 4,4-disubstituted piperidine derivatives, pharmaceutical compositions
12. 5096902 - Heterocyclic compounds containing nitrogen and sulfur, pharmaceutical
13. 4874765 - 1,4-Disubstituted piperazines having dopaminergic activity
14. 4868184 - Benzhydrylpiperazines pharmaceutical compositions thereof and method of
15. 4866062 - 1,4-disubstituted piperazines, pharmaceutical compositions thereof and