Inventor · disambiguated record
Berthold Kampen
Also filed as: KAMPEN BERTHOLD
2 granted patents·1 citations·filing 2012–2012
30Inventor score
Top patents by PatentIndex Score
2 records- 0142US9121445B2Bearing device for screw conveyor shaftsKAMPEN BERTHOLD·Filed 2012·Granted Sep 1, 2015·1 cites·15 claims
- 0225US9586302B2Method for cyclically screening a working chamber opening and a screening device for carrying out the methodWHEELABRATOR GROUP GMBH·Filed 2012·Granted Mar 7, 2017·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →