Inventor · disambiguated record
Martin Nagel
Also filed as: NAGEL MARTIN · NAGEL MARTIN J
10 granted patents·2 pending applications·164 citations·filing 1974–2021
88Inventor score
Top patents by PatentIndex Score
12 records- 0193US10349775B2Operation of a vaporizer of a domestic applianceBSH HAUSGERAETE GMBH·Filed 2015·Granted Jul 16, 2019·28 cites·14 claims
- 0292US4201886APlural concentric moving coil speaker with push-pull voltage follower direct couplingTENNA CORP·Filed 1978·Granted May 6, 1980·39 cites·5 claims
- 0384US4220832ATwo-way speaker with transformer-coupled split coilTENNA CORP·Filed 1979·Granted Sep 2, 1980·52 cites·9 claims
- 0480US4130725ASplit-coil speaker with direct couplingTENNA CORP·Filed 1976·Granted Dec 19, 1978·18 cites·8 claims
- 0567US4142216AAural-visual product displayTENNA CORP·Filed 1976·Granted Feb 27, 1979·21 cites·14 claims
- 0654US12504164B2Operating a domestic steam-treatment appliance, and domestic steam-treatment applianceBSH HAUSGERAETE GMBH·Filed 2021·Granted Dec 23, 2025·0 cites·15 claims
- 0753US11653785B2Steam cooking applianceBSH HAUSGERAETE GMBH·Filed 2018·Granted May 23, 2023·0 cites·23 claims
- 0847US3983550AAural-visual product displayTENNA CORP·Filed 1974·Granted Sep 28, 1976·6 cites·22 claims
- 0942US12092339B2Household cooking applianceBSH HAUSGERAETE GMBH·Filed 2017·Granted Sep 17, 2024·0 cites·13 claims
- 1042US10260753B2Domestic-appliance heating deviceBSH HAUSGERAETE GMBH·Filed 2016·Granted Apr 16, 2019·0 cites·21 claims
- 1141US2011083553A1Hydraulic machineDUERR MICHAEL·Filed 2010·Application pending·0 cites
- 1233US2017108209A1EvaporatorBSH HAUSGERAETE GMBH·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Martin Nagel 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 →