Inventor · disambiguated record
Ralf Disson
Also filed as: DISSON RALF
4 granted patents·1 pending application·3 citations·filing 2011–2021
58Inventor score
Technology areasB01D
Top patents by PatentIndex Score
5 records- 0162US8920529B2Filter insertDISSON RALF·Filed 2011·Granted Dec 30, 2014·3 cites·12 claims
- 0246US12102954B2Filter element for filtering a deviceMAHLE INT GMBH·Filed 2021·Granted Oct 1, 2024·0 cites·19 claims
- 0341US9440172B2Filter elementMAHLE INT GMBH·Filed 2013·Granted Sep 13, 2016·0 cites·20 claims
- 0439US9592465B2Filter materialMAHLE INT GMBH·Filed 2012·Granted Mar 14, 2017·0 cites·19 claims
- 0532US2020023297A1Method for manufacturing a filter medium, and filter mediumMAHLE INT GMBH·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ralf Disson files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →