Inventor · disambiguated record
John R. Lersch
Also filed as: LERSCH JOHN · LERSCH JOHN R · LERSCH JOHN ROBERT
4 granted patents·4 pending applications·1 citations·filing 2009–2019
57Inventor score
Top patents by PatentIndex Score
8 records- 0150US2013199091A1Process and system for converting waste material to fuel or synthetic gas feedstockLERSCH JOHN R·Filed 2013·Application pending·0 cites
- 0250US2013199092A1Process and system for converting waste material to fuel or synthetic gas feedstockLERSCH JOHN R·Filed 2013·Application pending·0 cites
- 0349US7905934B2Gas liquid separatorLERSCH JOHN R·Filed 2009·Granted Mar 15, 2011·1 cites·20 claims
- 0446US11235992B2Electromagnetic fluid treatment apparatusVODAA TECH LLC·Filed 2019·Granted Feb 1, 2022·0 cites·20 claims
- 0543US8425637B2Process and system for converting waste material to fuel or synthetic gas feedstockLERSCH JOHN R·Filed 2010·Granted Apr 23, 2013·0 cites·11 claims
- 0642US2010236938A1Fuel additive apparatus, system and methodBRAUGHT LYNELL·Filed 2009·Application pending·0 cites
- 0740US2010230362A1Fluid purificationLERSCH JOHN R·Filed 2009·Application pending·0 cites
- 0829US10364170B2Electromagnetic fluid treatment apparatusCHEMFREE H20 LLC·Filed 2015·Granted Jul 30, 2019·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when John R. Lersch 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 →