Erdmann; Christoph
Patent Applications and Registrations
Patent applications and USPTO patent grants for Erdmann; Christoph.The latest application filed is for "oil separator".
- Erdmann; Christoph - Ulm DE
- Erdmann; Christoph - Hofheim DE
- Erdmann; Christoph - Bergisch Gladbach DE
- Erdmann; Christoph - Aachen DE
- Erdmann; Christoph - Hamburg DE
- Erdmann; Christoph - Dachau DE
| Patent | Date |
|---|---|
| Turbine and liquid separator Grant 11,292,013 - Erdmann , et al. April 5, 2 | 2022-04-05 |
| Oil separator having first and second gas inlets and gas outlets Grant 11,149,601 - Brinker , et al. October 19, 2 | 2021-10-19 |
| Oil separator, ventilation system for an internal combustion engine, and internal combustion engine comprising such an oil separator Grant 11,098,623 - Erdmann , et al. August 24, 2 | 2021-08-24 |
| Oil separator Grant 11,098,622 - Erdmann , et al. August 24, 2 | 2021-08-24 |
| Oil Separator App 20200386130 - ERDMANN; CHRISTOPH ; et al. | 2020-12-10 |
| Turbine And Liquid Separator App 20200298252 - ERDMANN; CHRISTOPH ; et al. | 2020-09-24 |
| Oil Separator App 20200300135 - BRINKER; SEBASTIAN ; et al. | 2020-09-24 |
| Apparatus for cleaning crankcase gases Grant 10,682,600 - Erdmann , et al. | 2020-06-16 |
| Device for the separation of oil droplets and/or oil mist Grant 10,364,714 - Erdmann , et al. | 2019-07-30 |
| Turbine And Liquid Separator Having Such A Turbine App 20190224690 - BIRK; MAXIMILIAN ; et al. | 2019-07-25 |
| Oil Separator, Ventilation System For An Internal Combustion Engine, And Internal Combustion Engine Comprising Such An Oil Separ App 20190211722 - ERDMANN; CHRISTOPH ; et al. | 2019-07-11 |
| Device For Depositing Oil Droplets And/or Oil Mist App 20190107017 - BRINKER; SEBASTIAN ; et al. | 2019-04-11 |
| Separation device for liquids Grant 10,086,321 - Zedelmair , et al. October 2, 2 | 2018-10-02 |
| Ventilation system for an internal combustion engine Grant 9,988,957 - Erdmann , et al. June 5, 2 | 2018-06-05 |
| Apparatus For Cleaning Crankcase Gases App 20180147515 - ERDMANN; Christoph ; et al. | 2018-05-31 |
| Valve for Controlling a Gas Stream, Liquid Separator, Venting System and Internal Combustion Engine Having Such a Valve App 20170350285 - ERDMANN; CHRISTOPH ; et al. | 2017-12-07 |
| Cover assembly Grant 9,797,308 - Erdmann , et al. October 24, 2 | 2017-10-24 |
| Device For The Separation Of Oil Droplets And/or Oil Mist App 20170204755 - ERDMANN; CHRISTOPH ; et al. | 2017-07-20 |
| Separation Device For Liquids App 20170136394 - ZEDELMAIR; PHILIPP ; et al. | 2017-05-18 |
| Ventilation System App 20170037752 - ERDMANN; CHRISTOPH ; et al. | 2017-02-09 |
| Cover Assembly App 20150144091 - Erdmann; Christoph ; et al. | 2015-05-28 |
| Process and apparatus for the electrolysis of an aqueous solution of hydrogen chloride or alkali chloride in an electrolytic cell Grant 8,747,647 - Bachleitner , et al. June 10, 2 | 2014-06-10 |
| Process And Apparatus For The Electrolysis Of An Aqueous Solution Of Hydrogen Chloride Or Alkali Chloride In An Electrolytic Cell App 20120085659 - Bachleitner; Walter ; et al. | 2012-04-12 |
| Accessory Configuration and Management App 20100267376 - Saari; Jarmo Ilkka ; et al. | 2010-10-21 |
| Heat-recovery boiler Grant 7,322,317 - Boll , et al. January 29, 2 | 2008-01-29 |
| Method for improving speech quality in speech transmission tasks Grant 7,318,025 - Fischer , et al. January 8, 2 | 2008-01-08 |
| Method for making a voice activity decision Grant 7,254,532 - Fischer , et al. August 7, 2 | 2007-08-07 |
| Heat-recovery boiler App 20060075976 - Boll; Walter ; et al. | 2006-04-13 |
| Dental material containing phosphonic acids Grant 6,902,608 - Erdmann , et al. June 7, 2 | 2005-06-07 |
| Connecting system for connecting two structural parts in a form- and/or force-locking manner App 20040036278 - Erdmann, Christoph ; et al. | 2004-02-26 |
| Dental material containing phosphonic acids App 20030167968 - Erdmann, Christoph ; et al. | 2003-09-11 |
| Method for improving speech quality in speech transmission tasks App 20030105626 - Fischer, Alexander Kyrill ; et al. | 2003-06-05 |
| Process of producing synthesis gas App 20030095920 - Schlichting, Holger ; et al. | 2003-05-22 |
| Method for detecting a voice activity decision (voice activity detector) App 20030078770 - Fischer, Alexander Kyrill ; et al. | 2003-04-24 |
| Polymerizable material Grant 5,750,590 - Schaefer , et al. May 12, 1 | 1998-05-12 |
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