Inventor · disambiguated record
Roland Dobner
Also filed as: DOBNER ROLAND
3 granted patents·15 citations·filing 2005–2012
62Inventor score
Top patents by PatentIndex Score
3 records- 0175US7503954B2Filter elementFREUDENBERG CARL KG·Filed 2005·Granted Mar 17, 2009·10 cites·14 claims
- 0270US8747507B2Filter element with guide shaftHAEFNER UWE·Filed 2012·Granted Jun 10, 2014·5 cites·9 claims
- 0346US8979962B2Filter element with a guide duct that penetrates its pleated wallsHAEFNER UWE·Filed 2012·Granted Mar 17, 2015·0 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →