Inventor · disambiguated record
Holger Coolens
Also filed as: COOLENS HOLGER
3 granted patents·1 pending application·13 citations·filing 2011–2018
64Inventor score
Top patents by PatentIndex Score
4 records- 0180US10550743B2Cylinder head cover and method for producing a cylinder head coverELRINGKLINGER AG·Filed 2018·Granted Feb 4, 2020·5 cites·14 claims
- 0276US9670808B2Separator and method for separating liquid droplets from an aerosolELRINGKLINGER AG·Filed 2014·Granted Jun 6, 2017·6 cites·22 claims
- 0355US10041386B2Oil separator unitCOOLENS HOLGER·Filed 2011·Granted Aug 7, 2018·2 cites·37 claims
- 0432US2017241309A1Drainage deviceELRINGKLINGER AG·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →