Assignee
DIEHL AKO STIFTUNG GMBH & CO
DE·84 granted patents·56 pending applications·668 citations·filing 1997–2024
Top patents by PatentIndex Score
140 records- 0196US7232973B2Capacitive touch switchDIEHL AKO STIFTUNG GMBH & CO·Filed 2005·Granted Jun 19, 2007·92 cites·17 claims
- 0292US6505369B1Method of measuring the loading of a washing drumDIEHL AKO STIFTUNG GMBH & CO·Filed 2000·Granted Jan 14, 2003·41 cites·13 claims
- 0390US7375656B2Circuit configuration for a capacitive touch switchDIEHL AKO STIFTUNG GMBH & CO·Filed 2005·Granted May 20, 2008·28 cites·12 claims
- 0489US7162759B2Method of determining the loading of the drum of a laundry treatment machineDIEHL AKO STIFTUNG GMBH & CO·Filed 2003·Granted Jan 16, 2007·34 cites·1 claims
- 0586US7285930B2Method and device for controlling a multiphase electronically commutated motorDIEHL AKO STIFTUNG GMBH & CO·Filed 2006·Granted Oct 23, 2007·18 cites·15 claims
- 0684US7355164B2Touch-sensitive momentary-contact switch and control device having the momentary-contact switchDIEHL AKO STIFTUNG GMBH & CO·Filed 2005·Granted Apr 8, 2008·15 cites·15 claims
- 0783US8026472B2Touch-sensitive momentary contact switch with an evaluation circuit detecting a malfunction in an optical sensorDIEHL AKO STIFTUNG GMBH & CO·Filed 2009·Granted Sep 27, 2011·11 cites·5 claims
- 0883US7834287B2Capacitive touch switchDIEHL AKO STIFTUNG GMBH & CO·Filed 2006·Granted Nov 16, 2010·23 cites·20 claims
- 0982US11532194B2Knock detection device and household appliance including the sameDIEHL AKO STIFTUNG GMBH & CO·Filed 2021·Granted Dec 20, 2022·3 cites·15 claims
- 1082US9581626B2Circuit and method for detecting zero-crossings and brownout conditions on a single phase or multi-phase systemDIEHL AKO STIFTUNG GMBH & CO·Filed 2013·Granted Feb 28, 2017·17 cites·16 claims
- 1181US8368420B2Method of error detection when controlling a rotating-field motorDIEHL AKO STIFTUNG GMBH & CO·Filed 2010·Granted Feb 5, 2013·6 cites·12 claims
- 1281US6259069B1Apparatus for detecting the presence of a cooking vesselDIEHL AKO STIFTUNG GMBH & CO·Filed 2000·Granted Jul 10, 2001·31 cites·10 claims
- 1379US7817419B2Solar inverter assemblyDIEHL AKO STIFTUNG GMBH & CO·Filed 2007·Granted Oct 19, 2010·29 cites·8 claims
- 1479US6249094B1Method and apparatus for determining the rotor position of synchronous motorsDIEHL AKO STIFTUNG GMBH & CO·Filed 1999·Granted Jun 19, 2001·43 cites·10 claims
- 1578US9466446B2Rotary knob operator control apparatus and domestic appliance having at least one rotary knob operator control apparatusDIEHL AKO STIFTUNG GMBH & CO·Filed 2013·Granted Oct 11, 2016·5 cites·12 claims
- 1678US6973392B2Method of determining the imbalance of a laundry drumDIEHL AKO STIFTUNG GMBH & CO·Filed 2005·Granted Dec 6, 2005·5 cites·7 claims
- 1776US11163405B2Touch- and/or proximity-sensitive input device, method of using the input device and sensor filmDIEHL AKO STIFTUNG GMBH & CO·Filed 2020·Granted Nov 2, 2021·2 cites·18 claims
- 1876US9941078B2Touch and/or proximity-sensitive actuation element and domestic appliance having an actuation elementDIEHL AKO STIFTUNG GMBH & CO·Filed 2015·Granted Apr 10, 2018·4 cites·11 claims
- 1976US7863786B2Drive apparatus for a washing machineDIEHL AKO STIFTUNG GMBH & CO·Filed 2009·Granted Jan 4, 2011·7 cites·11 claims
- 2076US7667963B2Mount module for an inverter and inverter having a plurality of mount modulesDIEHL AKO STIFTUNG GMBH & CO·Filed 2008·Granted Feb 23, 2010·10 cites·14 claims
- 2176US6954646B2Data communication radio networkDIEHL AKO STIFTUNG GMBH & CO·Filed 2002·Granted Oct 11, 2005·47 cites·11 claims
- 2275US7856854B2Appliance with a controllable protection deviceDIEHL AKO STIFTUNG GMBH & CO·Filed 2008·Granted Dec 28, 2010·4 cites·12 claims
- 2375US7578149B2Motor as a direct drive and method for installation of the motorDIEHL AKO STIFTUNG GMBH & CO·Filed 2005·Granted Aug 25, 2009·9 cites·17 claims
- 2473US8981698B2Apparatus for opening and/or closing a doorDIEHL AKO STIFTUNG GMBH & CO·Filed 2012·Granted Mar 17, 2015·7 cites·9 claims
- 2572US7987738B2Rotary selectorDIEHL AKO STIFTUNG GMBH & CO·Filed 2008·Granted Aug 2, 2011·6 cites·15 claims
- 2672US7692334B2Photovoltaic system having a solar moduleDIEHL AKO STIFTUNG GMBH & CO·Filed 2007·Granted Apr 6, 2010·4 cites·7 claims
- 2770US2023223605A1Battery cell contacting device, and battery module containing such a battery cell contacting deviceDIEHL AKO STIFTUNG GMBH & CO·Filed 2023·Application pending·0 cites
- 2869US2024274988A1Cell-contacting system for a battery module, battery module and method for furnishing such a cell-contacting systemDIEHL AKO STIFTUNG GMBH & CO·Filed 2024·Application pending·0 cites
- 2968US10077936B2Storage apparatus, in particular for a refrigerator and/or freezer and method for controlling the refrigerator and/or freezerDIEHL AKO STIFTUNG GMBH & CO·Filed 2016·Granted Sep 18, 2018·2 cites·11 claims
- 3068US7921494B2Internal unit, suspended such that it can vibrate, of a laundry treatment machine, method for controlling a laundry treatment machine, and use of an electronic sensor in an internal unitDIEHL AKO STIFTUNG GMBH & CO·Filed 2006·Granted Apr 12, 2011·2 cites·21 claims
- 3168US7239099B2Circuit configuration and method for controlling an electric motor, in particular of a washing machineDIEHL AKO STIFTUNG GMBH & CO·Filed 2005·Granted Jul 3, 2007·7 cites·15 claims
- 3266US12220970B2Cooling device for an object and method for operating a cooling device for an objectDIEHL AKO STIFTUNG GMBH & CO·Filed 2023·Granted Feb 11, 2025·0 cites·14 claims
- 3366US9954525B2Touch- and/or proximity-sensitive input device, and household appliance having the input deviceDIEHL AKO STIFTUNG GMBH & CO·Filed 2016·Granted Apr 24, 2018·2 cites·14 claims
- 3466US6581230B2Method of washing laundry in a motor-driven washing machineDIEHL AKO STIFTUNG GMBH & CO·Filed 2001·Granted Jun 24, 2003·7 cites·19 claims
- 3566US2022416371A1Cell-contacting system for a battery module and battery module with such a cell-contacting systemDIEHL AKO STIFTUNG GMBH & CO·Filed 2022·Application pending·0 cites
- 3665US8358523B2Method of operating an inverter by turning off the switching at a zero transition of the alternating output currentDIEHL AKO STIFTUNG GMBH & CO·Filed 2012·Granted Jan 22, 2013·2 cites·15 claims
- 3765US7851720B2Capacitive touch switch, circuit configuration for a capacitive touch switch and control device for an electronic domestic appliance with at least one capacitive touch switchDIEHL AKO STIFTUNG GMBH & CO·Filed 2007·Granted Dec 14, 2010·8 cites·13 claims
- 3865US7215390B2Back-lit liquid crystal display, in particular for use as a display module behind the operating panel of a large domestic applianceDIEHL AKO STIFTUNG GMBH & CO·Filed 2004·Granted May 8, 2007·11 cites·10 claims
- 3964US7340158B2Method and circuit configuration for controlling a polyphase brushless electric motorDIEHL AKO STIFTUNG GMBH & CO·Filed 2006·Granted Mar 4, 2008·8 cites·15 claims
- 4062US6775468B2Dishwasher pump driveDIEHL AKO STIFTUNG GMBH & CO·Filed 2002·Granted Aug 10, 2004·15 cites·8 claims
- 4161US11291131B2Electrical appliance device containing a knobDIEHL AKO STIFTUNG GMBH & CO·Filed 2020·Granted Mar 29, 2022·1 cites·8 claims
- 4261US7786425B2Optical sensorDIEHL AKO STIFTUNG GMBH & CO·Filed 2007·Granted Aug 31, 2010·4 cites·12 claims
- 4361US2023402706A1Temperature control and degassing arrangement for energy storage cells, and energy storage deviceDIEHL AKO STIFTUNG GMBH & CO·Filed 2022·Application pending·0 cites
- 4461US2023402701A1Circuit board arrangement and energy storage deviceDIEHL AKO STIFTUNG GMBH & CO·Filed 2022·Application pending·0 cites
- 4561US2023402717A1Cell connector for an energy storage device, and energy storage deviceDIEHL AKO STIFTUNG GMBH & CO·Filed 2022·Application pending·0 cites
- 4661US2023402669A1Temperature sensor arrangement, arrangement of a circuit board with temperature sensor arrangement, and energy storage deviceDIEHL AKO STIFTUNG GMBH & CO·Filed 2022·Application pending·0 cites
- 4761US2023402705A1Cell contacting system, and energy storage deviceDIEHL AKO STIFTUNG GMBH & CO·Filed 2022·Application pending·0 cites
- 4861US2023402718A1Cell connector for a cell contacting system, and energy storage deviceDIEHL AKO STIFTUNG GMBH & CO·Filed 2022·Application pending·0 cites
- 4960US12045039B2Electronic household appliance having a control system with a sub-controller configured for data communication with an external administrative unitDIEHL AKO STIFTUNG GMBH & CO·Filed 2021·Granted Jul 23, 2024·0 cites·11 claims
- 5060US7595603B2Method and device for regulating a pumpDIEHL AKO STIFTUNG GMBH & CO·Filed 2006·Granted Sep 29, 2009·2 cites·6 claims
Showing the top 50 of 140 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when DIEHL AKO STIFTUNG GMBH & CO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →