Inventor · disambiguated record
Barbara Happe
Also filed as: HAPPE BARBARA
13 granted patents·1 pending application·71 citations·filing 1998–2019
88Inventor score
Top patents by PatentIndex Score
14 records- 0187US7891972B2Gas regulating fittingMERTIK MAXITROL GMBH & CO KG·Filed 2005·Granted Feb 22, 2011·27 cites·5 claims
- 0275US9151497B2Gas regulator fittingMERTIK MAXITROL GMBH & CO KG·Filed 2013·Granted Oct 6, 2015·3 cites·4 claims
- 0374US8602047B2Gas regulator fittingHAPPE BARBARA·Filed 2010·Granted Dec 10, 2013·4 cites·5 claims
- 0469US7823581B2Remote control for gas valveMAXITROL CO·Filed 2006·Granted Nov 2, 2010·4 cites·14 claims
- 0559US11867396B2Device for indicating the status of a gas burnerMERTIK MAXITROL GMBH & CO KG·Filed 2019·Granted Jan 9, 2024·0 cites·8 claims
- 0657US6029705AGas control valveMERTIK MAXITROL GMBH & CO KG·Filed 1998·Granted Feb 29, 2000·23 cites·12 claims
- 0751US7507085B2Gas regulating fittingMERTIK MAXITROL GMBH & CO KG·Filed 2004·Granted Mar 24, 2009·6 cites·5 claims
- 0847US12135134B2Device for regulating a supply of gasMAXITROL GMBH & CO KG·Filed 2019·Granted Nov 5, 2024·0 cites·17 claims
- 0947US7919732B2Method and circuit for igniting a gas flowMERTIK MAXITROL GMBH & CO KG·Filed 2004·Granted Apr 5, 2011·4 cites·19 claims
- 1047US2011039217A1Method and gas regulator fitting for monitoring the ignition of a gas deviceMERTIK MAXITROL GMBH & CO KG·Filed 2009·Application pending·0 cites
- 1145US9523501B2Gas regulating fittingMERTIK MAXITROL GMBH & CO KG·Filed 2012·Granted Dec 20, 2016·0 cites·2 claims
- 1242US9157636B2Gas regulating fittingHAPPE BARBARA·Filed 2011·Granted Oct 13, 2015·0 cites·5 claims
- 1340US9696033B2Gas regulator fittingMERTIK MAXITROL GMBH & CO KG·Filed 2014·Granted Jul 4, 2017·0 cites·10 claims
- 1434US8668490B2Method and arrangement for igniting a gas flowHAPPE BARBARA·Filed 2004·Granted Mar 11, 2014·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Barbara Happe 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 →