Inventor · disambiguated record
Johannes Esser
Also filed as: ESSER JOHANNES
4 granted patents·3 pending applications·16 citations·filing 2007–2021
69Inventor score
Top patents by PatentIndex Score
7 records- 0174US8973262B2Method for producing a piston ringESSER JOHANNES·Filed 2011·Granted Mar 10, 2015·5 cites·7 claims
- 0274US8235393B2Piston ringESSER JOHANNES·Filed 2008·Granted Aug 7, 2012·8 cites·4 claims
- 0362US8430410B2Piston ringESSER JOHANNES·Filed 2008·Granted Apr 30, 2013·3 cites·13 claims
- 0457US2023134881A1Sliding element, in particular piston ring, and method for producing sameFED MOGUL BURSCHEID GMBH·Filed 2021·Application pending·0 cites
- 0553US8356820B2Piston ringFEDERAL MOGUL BURSCHEID GMBH·Filed 2007·Granted Jan 22, 2013·0 cites·6 claims
- 0647US2010019458A1Piston ringFEDERAL MOGUL BURSCHEID GMBH·Filed 2008·Application pending·0 cites
- 0745US2010117304A1Piston ringESSER JOHANNES·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →