Walter; Christoph
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walter; Christoph.The latest application filed is for "electric power converter device".
Company Profile
11.53.58
- Walter; Christoph - Stuttgart DE
- Walter; Christoph - Lausanne CH
- Walter; Christoph - Regensburg DE
- Walter; Christoph - Magdeburg DE
- - Stuttgart DE
- Walter; Christoph - Derendingen CH
- Walter; Christoph - Haegendorf CH
- Walter, Christoph - Stutttgart DE
- Walter; Christoph - Vaihingen DE
Patent Activity
| Patent | Date |
|---|---|
| Electric Power Converter Device App 20210379964 - Castillo; Jose Antonio ; et al. | 2021-12-09 |
| Programmable continuous time linear equalizer having stabilized high-frequency peaking for controlling operating current of a slicer Grant 11,183,983 - Tajalli , et al. November 23, 2 | 2021-11-23 |
| Power electric device for a vehicle Grant 11,160,198 - Bruckner , et al. October 26, 2 | 2021-10-26 |
| Carrier for an optoelectronic component, method of producing a carrier for an optoelectronic component, wafer and soldering method Grant 10,991,853 - Walter , et al. April 27, 2 | 2021-04-27 |
| Appliance and method for creating and monitoring a safety area in a working space Grant 10,891,487 - Elkmann , et al. January 12, 2 | 2021-01-12 |
| Production Method For Producing A Heat Exchanger Assembly And Heat Exchanger Assembly For Cooling And/or Heating A Heat Exchanger Fluid App 20200376615 - Koenig; Andreas ; et al. | 2020-12-03 |
| Arrangement Grant 10,811,582 - Loeffler , et al. October 20, 2 | 2020-10-20 |
| Power Electric Device For A Vehicle App 20200137930 - Bruckner; Jens ; et al. | 2020-04-30 |
| Einrichtung Und Verfahren Zum Erzeugen Und Uberwachen Eines Sicherheitsbereiches In Einem Arbeitsraum App 20200110939 - Elkmann; Norbert ; et al. | 2020-04-09 |
| Programmable Continuous Time Linear Equalizer Having Stabilized High-frequency Peaking For Controlling Operating Current Of A Sl App 20200083854 - Tajalli; Armin ; et al. | 2020-03-12 |
| Method of producing an optoelectronic component Grant 10,454,240 - Walter , et al. Oc | 2019-10-22 |
| Distributed Electrostatic Discharge Protection For Chip-to-chip Communications Interface App 20190089150 - Gharibdoust; Kiarash ; et al. | 2019-03-21 |
| Carrier For An Optoelectronic Component, Method Of Producing A Carrier For An Optoelectronic Component, Wafer And Soldering Method App 20180366616 - Walter; Christoph ; et al. | 2018-12-20 |
| Method Of Producing An Optoelectronic Component App 20180351324 - Walter; Christoph ; et al. | 2018-12-06 |
| Condenser Grant 10,107,566 - Forster , et al. October 23, 2 | 2018-10-23 |
| Condenser Grant 10,088,204 - Eibner , et al. October 2, 2 | 2018-10-02 |
| Accumulator Temperature Control Arrangement App 20180198180 - Gorzellik; Sarah ; et al. | 2018-07-12 |
| Arrangement App 20180182946 - Loeffler; Andreas ; et al. | 2018-06-28 |
| Coolant condenser assembly Grant 9,970,694 - David , et al. May 15, 2 | 2018-05-15 |
| Heat exchanger with high pressure phase refrigerant channel, low pressure phase refrigerant channel and coolant channel Grant 9,945,614 - Foerster , et al. April 17, 2 | 2018-04-17 |
| Heat exchanger Grant 9,874,405 - Duerr , et al. January 23, 2 | 2018-01-23 |
| Heat exchanger having additional refrigerant channel Grant 9,759,492 - Kerler , et al. September 12, 2 | 2017-09-12 |
| Method for producing a laser diode, mount and laser diode Grant 9,705,057 - Enzmann , et al. July 11, 2 | 2017-07-11 |
| Device for monitoring at least one three-dimensional safety area Grant 9,596,451 - Walter , et al. March 14, 2 | 2017-03-14 |
| Method of producing a semiconductor laser element, and semiconductor laser element Grant 9,450,376 - Enzmann , et al. September 20, 2 | 2016-09-20 |
| Multiwire linear equalizer for vector signaling code receiver Grant 9,419,828 - Walter August 16, 2 | 2016-08-16 |
| Condenser App 20160091229 - EIBNER; Helmut ; et al. | 2016-03-31 |
| Condenser Assembly For Refrigerant App 20160069597 - FOERSTER; Uwe ; et al. | 2016-03-10 |
| Condenser Grant 9,279,605 - Forster , et al. March 8, 2 | 2016-03-08 |
| Heat Exchanger App 20150354900 - DUERR; Gottfried ; et al. | 2015-12-10 |
| Multiwire Linear Equalizer for Vector Signaling Code Receiver App 20150349990 - Walter; Christoph | 2015-12-03 |
| Heat Exchanger App 20150260457 - FOERSTER; Uwe ; et al. | 2015-09-17 |
| Method for Producing a Laser Diode, Mount and Laser Diode App 20150228871 - Enzmann; Roland ; et al. | 2015-08-13 |
| Multiwire linear equalizer for vector signaling code receiver Grant 9,106,465 - Walter August 11, 2 | 2015-08-11 |
| Method Of Producing A Semiconductor Laser Element, And Semiconductor Laser Element App 20150207293 - Enzmann; Roland ; et al. | 2015-07-23 |
| Multiwire Linear Equalizer for Vector Signaling Code Receiver App 20150146771 - Walter; Christoph | 2015-05-28 |
| Condenser App 20140054016 - Forster; Uwe ; et al. | 2014-02-27 |
| Condenser App 20140041411 - FORSTER; Uwe ; et al. | 2014-02-13 |
| Evaporator for a refrigeration circuit Grant 08616012 - | 2013-12-31 |
| Evaporator for a refrigeration circuit Grant 8,616,012 - Duerr , et al. December 31, 2 | 2013-12-31 |
| Heat exchanger for a motor vehicle Grant 8,590,607 - Demuth , et al. November 26, 2 | 2013-11-26 |
| Coolant Condenser Assembly App 20130219932 - David; Guillaume ; et al. | 2013-08-29 |
| Device For Monitoring At Least One Three-Dimensional Safety Area App 20130201292 - Walter; Christoph ; et al. | 2013-08-08 |
| Heat exchanger with cold accumulator Grant 8,464,550 - Kerler , et al. June 18, 2 | 2013-06-18 |
| Evaporator For A Refrigeration Circuit App 20110296851 - DUERR; Gottfried ; et al. | 2011-12-08 |
| Heat Exchanger App 20100116474 - KERLER; Boris ; et al. | 2010-05-13 |
| Heat exchanger Grant 7,650,934 - Demuth , et al. January 26, 2 | 2010-01-26 |
| Heat exchanger, particularly for a motor vehicle Grant 7,650,935 - Demuth , et al. January 26, 2 | 2010-01-26 |
| Device for replacing heat and method for the production thereof Grant 7,600,560 - Heuss , et al. October 13, 2 | 2009-10-13 |
| Heat exchanger for a motor vehicle App 20090126920 - Demuth; Walter ; et al. | 2009-05-21 |
| Heat exchanger for motor vehicles App 20090050304 - Kranich; Michael ; et al. | 2009-02-26 |
| Heat Exchanger With Cold Reservoir App 20090025419 - Kerler; Boris ; et al. | 2009-01-29 |
| Heat exchanger for a motor vehicle Grant 7,481,266 - Demuth , et al. January 27, 2 | 2009-01-27 |
| Heat Exchanger With Cold Accumulator App 20090007593 - Kerler; Boris ; et al. | 2009-01-08 |
| Medical Device For Placement On The Skin Of A Patient App 20090012473 - Stettler; Marianne ; et al. | 2009-01-08 |
| Evaporator, in Particular for an Air-Conditioning System of a Motor Vehicle App 20080184732 - Hadler; Jens ; et al. | 2008-08-07 |
| Device for heat exchange Grant 7,347,063 - Demuth , et al. March 25, 2 | 2008-03-25 |
| Dimensionally-Optimized Device For The Exchange Of Heat And Method For Optimisation Of The Dimensions Of Devices For The Exchange Of Heat App 20080029242 - Ben-Salha; Mourad ; et al. | 2008-02-07 |
| Method for Producing a Heat Exchanger App 20080029258 - Kranich; Michael ; et al. | 2008-02-07 |
| Device for exchanging heat Grant 7,318,470 - Demuth , et al. January 15, 2 | 2008-01-15 |
| Device for replacing heat and method for the production thereof App 20070186575 - Heuss; Hans-Peter ; et al. | 2007-08-16 |
| Heat exchanger in particular for motor vehicles App 20070056720 - Demuth; Walter ; et al. | 2007-03-15 |
| Method of monitoring refrigerant level Grant 7,146,819 - Demuth , et al. December 12, 2 | 2006-12-12 |
| Flat pipe comprising a return bend section and a heat exchanger constructed therewith App 20060243432 - Demuth; Walter ; et al. | 2006-11-02 |
| Heat exchanger App 20060124288 - Demuth; Walter ; et al. | 2006-06-15 |
| Collector tube for a heat transfer unit and method for producing same Grant 6,993,838 - Staffa , et al. February 7, 2 | 2006-02-07 |
| Heat exchanger App 20050236149 - Geskes, Peter ; et al. | 2005-10-27 |
| Device for heat exchange App 20050223738 - Demuth, Walter ; et al. | 2005-10-13 |
| Safety device to limit pressure in an axial-piston compressor housing Grant 6,953,325 - Weber , et al. October 11, 2 | 2005-10-11 |
| Heat carrier and method for the production thereof App 20050150108 - Demuth, Walter ; et al. | 2005-07-14 |
| Heat exchanger, particularly for a motor vehicle App 20050103486 - Demuth, Walter ; et al. | 2005-05-19 |
| Heat exchanger, particularly for a motor vehicle App 20050039901 - Demuth, Walter ; et al. | 2005-02-24 |
| Air conditioning system and operating method for a motor vehicle with heat pump and/or reheat operating mode Grant 6,843,312 - Burk , et al. January 18, 2 | 2005-01-18 |
| Device for exchanging heat App 20050006073 - Demuth, Walter ; et al. | 2005-01-13 |
| Heat exchanger App 20050006072 - Demuth, Walter ; et al. | 2005-01-13 |
| Memory element, method for structuring a surface, and storage device Grant 6,819,588 - Baumeister , et al. November 16, 2 | 2004-11-16 |
| Multiblock heat-transfer system Grant 6,810,949 - Staffa , et al. November 2, 2 | 2004-11-02 |
| Method of monitoring refrigerant level App 20040159114 - Demuth, Walter ; et al. | 2004-08-19 |
| Method of forming flat-tube insertion slots in a header tube Grant 6,772,518 - Demuth , et al. August 10, 2 | 2004-08-10 |
| Air conditioning unit with an inner heat transfer unit Grant 6,751,983 - Dienhart , et al. June 22, 2 | 2004-06-22 |
| Method of forming flat-tube insertion slots in a header tube App 20040103535 - Demuth, Walter ; et al. | 2004-06-03 |
| Method of monitoring refrigerant level Grant 6,708,508 - Demuth , et al. March 23, 2 | 2004-03-23 |
| Serpentine heat exchanger Grant 6,705,386 - Demuth , et al. March 16, 2 | 2004-03-16 |
| Air-conditioning system with air-conditioning and heat-pump mode Grant 6,662,864 - Burk , et al. December 16, 2 | 2003-12-16 |
| Safety device for an air-conditioning compressor App 20030223883 - Weber, Georg ; et al. | 2003-12-04 |
| Heat transmission unit for a motor vehicle Grant 6,601,640 - Staffa , et al. August 5, 2 | 2003-08-05 |
| Optimized CO2 operated air-conditioning system Grant 6,588,223 - Dienhart , et al. July 8, 2 | 2003-07-08 |
| Flat tubes for heat exchanger Grant 6,546,999 - Dienhart , et al. April 15, 2 | 2003-04-15 |
| Heat exchanger tube block with multichamber flat tubes Grant 6,523,606 - Dienhart , et al. February 25, 2 | 2003-02-25 |
| Air-conditioning system operated with CO2 App 20030000235 - Dienhart, Bernd ; et al. | 2003-01-02 |
| Optimized CO2 operated air-conditioning system App 20030000244 - Dienhart, Bernd ; et al. | 2003-01-02 |
| Heat-exchanger tube block with a plurality of slotted header tubes Grant 6,484,796 - Demuth , et al. November 26, 2 | 2002-11-26 |
| Heat-exchanger tube block with a plurality of slotted header tubes App 20020112849 - Demuth, Walter ; et al. | 2002-08-22 |
| Air conditioner with internal heat exchanger and method of making same Grant 6,434,972 - Geiger , et al. August 20, 2 | 2002-08-20 |
| Method of forming flat-tube insertion slots in a header tube App 20020095789 - Demuth, Walter ; et al. | 2002-07-25 |
| Method of monitoring refrigerant level App 20020083723 - Demuth, Walter ; et al. | 2002-07-04 |
| Serpentine heat exchanger App 20020062953 - Demuth, Walter ; et al. | 2002-05-30 |
| Air-conditioning system with air-conditioning and heat-pump mode App 20010052238 - Burk, Roland ; et al. | 2001-12-20 |
| Integrated collector and heat transfer structure unit Grant 6,298,687 - Dienhart , et al. October 9, 2 | 2001-10-09 |
| Air conditioning system and operating method for a motor vehicle with heat pump and/or reheat operating mode App 20010013409 - Burk, Roland ; et al. | 2001-08-16 |
| Multi-channel flat tube App 20010004014 - Dienhart, Bernd ; et al. | 2001-06-21 |
| Cooled electrical circuit component, particularly switching-type semiconductor Grant 4,605,986 - Bentz , et al. August 12, 1 | 1986-08-12 |
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