Inventor · disambiguated record
Ulf-Rainer Samel
Also filed as: RIEBER NORBERT · SAMEL ULF-RAINER
5 granted patents·9 citations·filing 1977–1980
75Inventor score
Technology areasC07D
Files withBASF AG5
Top patents by PatentIndex Score
5 records- 0175US4189434APolycyclic nitrogen-containing compoundsBASF AG·Filed 1977·Granted Feb 19, 1980·5 cites·4 claims
- 0257US4310345APolycyclic nitrogen-containing compoundsBASF AG·Filed 1980·Granted Jan 12, 1982·2 cites·6 claims
- 0348US4282027ATri/penta/aza-tetracyclo-dodeca/enes/dienes or diecaenesBASF AG·Filed 1980·Granted Aug 4, 1981·1 cites·3 claims
- 0448US4268300ATri/penta/aza-tetracyclo-dodeca/enes/dienes or-decaenesBASF AG·Filed 1980·Granted May 19, 1981·1 cites·2 claims
- 0538US4257941APolycyclic nitrogen-containing compoundsBASF AG·Filed 1978·Granted Mar 24, 1981·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →