Inventor · disambiguated record
Erik Koehler
Also filed as: KOEHLER ERIK · KOEHLER ERIK M
8 granted patents·61 citations·filing 2007–2021
84Inventor score
Top patents by PatentIndex Score
8 records- 0194US10480369B1Exhaust after-treatment system for diesel internal combustion enginesFEV NORTH AMERICA INC·Filed 2018·Granted Nov 19, 2019·17 cites·7 claims
- 0291US11306673B1Transient soot model system and control processFEV NORTH AMERICA INC·Filed 2021·Granted Apr 19, 2022·3 cites·11 claims
- 0387US8567954B23D display system with rear projection screens formed of water mist or sprayKOEHLER ERIK M·Filed 2011·Granted Oct 29, 2013·24 cites·24 claims
- 0483US10384525B2Systems for power integration of turbines, compressors and hybrid energy devices with internal combustion enginesFEV Europe GmbH·Filed 2017·Granted Aug 20, 2019·3 cites·21 claims
- 0577US11293374B2Piston bowl geometries for internal combustion enginesFEV GMBH·Filed 2020·Granted Apr 5, 2022·2 cites·10 claims
- 0676US10371071B2Systems and methods for non-intrusive closed-loop combustion control of internal combustion enginesFEV NORTH AMERICA INC·Filed 2016·Granted Aug 6, 2019·2 cites·18 claims
- 0775US7788907B2Exhaust injector spray targetFORD GLOBAL TECH LLC·Filed 2007·Granted Sep 7, 2010·10 cites·17 claims
- 0846US10876450B2Splitflow catalyst systemFEV Europe GmbH·Filed 2019·Granted Dec 29, 2020·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Erik Koehler 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 →