Inventor · disambiguated record
Roland Koeppel
Also filed as: KOEPPEL ROLAND
3 granted patents·47 citations·filing 1996–1997
71Inventor score
Top patents by PatentIndex Score
3 records- 0175US5838763AX-ray tube with a plain bearingSIEMENS AG·Filed 1997·Granted Nov 17, 1998·31 cites·4 claims
- 0241US5654999ALiquid metal plain bearingSIEMENS AKTIENGESSELSCHAFT·Filed 1996·Granted Aug 5, 1997·10 cites·5 claims
- 0341US5622435APlain bearing having a bearing gap filled with liquid metalSIEMENS AG·Filed 1996·Granted Apr 22, 1997·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →