Inventor · disambiguated record
Robert Louis Koeneman
Also filed as: KOENEMAN ROBERT · KOENEMAN ROBERT L · Koeneman Robert Louis
6 granted patents·8 pending applications·19 citations·filing 2007–2018
77Inventor score
Top patents by PatentIndex Score
14 records- 0190US9340885B1Negative reactive circuit for a hydrogen generation systemKOENEMAN ROBERT L·Filed 2015·Granted May 17, 2016·8 cites·18 claims
- 0286US10214820B2Hydrogen generation system with a controllable reactive circuit and associated methodsJOI SCIENT INC·Filed 2017·Granted Feb 26, 2019·4 cites·25 claims
- 0385US9347142B1Feedback circuit for a hydrogen generation systemKOENEMAN ROBERT L·Filed 2015·Granted May 24, 2016·3 cites·8 claims
- 0482US9340886B1Positive reactive circuit for a hydrogen generation systemKOENEMAN ROBERT L·Filed 2015·Granted May 17, 2016·2 cites·18 claims
- 0571US9816190B2Energy extraction system and methodsKoeneman Robert Louis·Filed 2015·Granted Nov 14, 2017·2 cites·19 claims
- 0649US2018320273A1Energy Extraction System And MethodsJOI SCIENT INC·Filed 2017·Application pending·0 cites
- 0744US2019085476A1Ring-reflector hydrogen generation systemJOI SCIENT INC·Filed 2018·Application pending·0 cites
- 0843US10047445B2Hydrogen generation systemJOI SCIENT INC·Filed 2015·Granted Aug 14, 2018·0 cites·32 claims
- 0939US2012058405A1Cavitation assisted sonochemical hydrogen production systemKIRCHOFF JAMES A·Filed 2011·Application pending·0 cites
- 1037US2016168736A1Signal generation system for a hydrogen generation systemKOENEMAN ROBERT L·Filed 2015·Application pending·0 cites
- 1137US2016168731A1Hydrogen generation chamber for a hydrogen generation systemKOENEMAN ROBERT L·Filed 2015·Application pending·0 cites
- 1235US2017130350A1Signal Generation System For A Hydrogen Generation SystemKoeneman Robert Louis·Filed 2016·Application pending·0 cites
- 1334US2007222665A1Airborne Situational Awareness SystemKOENEMAN ROBERT L·Filed 2007·Application pending·0 cites
- 1433US2011214999A1Method and process for element and/or compound extraction, separation, and purificationNOTTKE FRANCIS A·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Robert Louis Koeneman 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 →