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Fandrey
Christopher W. Fandrey, Minneapolis, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20110108723 | System and Method for Generating Sprays Using Electrical Fields - A device for generating sprays of charged droplets, and resulting nanoparticles, the device comprising a first needle connected to an electrical potential line to generate a first spray of charged particles from the first needle, and a second needle spaced apart from and facing the first needle, and connected to an electrical line configured to ground the second needle or to apply a voltage to the second needle that is the same polarity as the voltage applied to the first needle. The device also comprising an electric field modifier connected to the first needle, and configured to modify an electrical field to generate a second spray of charged particles from the second needle. | 05-12-2011 |
Jan Fandrey, Erlangen DE
| Patent application number | Description | Published |
|---|---|---|
| 20120056199 | Self-supporting CVD diamond film and method for producing a self-supporting CVD diamond film - The invention relates to a self-supporting CVD diamond film comprising a plurality of diamond layers ( | 03-08-2012 |
Jens Fandrey, Pforzheim DE
| Patent application number | Description | Published |
|---|---|---|
| 20090022984 | Surface Covering Which Is Hardened in Several Stages - The invention relates to a method of sealing at least part of the surface of an article, comprising the steps of | 01-22-2009 |
| 20110129651 | PROFILED OBJECT WITH A PROTECTIVE MATERIAL AND SEALING LAYER - The present invention relates to profiled articles comprising a profile region with profiled surface, where a covering material has been applied on the profiled surface, and that area of the covering material that faces away from the profiled surface has a sealing layer made of a reactive melt, where at least one profile radius of the profile region is smaller than 3 MM. | 06-02-2011 |
Mark C. Fandrey, Eden Prairie, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20090293625 | TEMPERATURE COMPENSATION OF A MULTIVARIABLE PRESSURE TRANSMITTER - A multivariable process fluid pressure transmitter includes an electronics module and a sensor module. The sensor module is coupled to the electronics module. A process fluid temperature sensor is coupled to the process fluid pressure transmitter. A differential pressure sensor is disposed within the sensor module and is operably coupled to a plurality of process fluid pressure inlets. A static pressure sensor is also disposed within the sensor module and is operably coupled to at least one of the process fluid pressure inlets. A first temperature sensor is disposed within the sensor module and is configured to provide an indication of a temperature of the differential pressure sensor. A second temperature sensor is disposed within the sensor module and is configured to provide an indication of a temperature of the static pressure sensor. Measurement circuitry is operably coupled to the differential pressure sensor, the static pressure sensor, and the first and second temperature sensors. A processor is coupled to the measurement circuitry and is configured to provide a compensated differential pressure output based on a measurement of the differential pressure sensor and the first temperature sensor, and to provide a compensated static pressure output based on a measurement of the static pressure sensor and the second temperature sensor. | 12-03-2009 |
Ulrich Fandrey, Wetzlar DE
| Patent application number | Description | Published |
|---|---|---|
| 20090214934 | Venting Water-Tight Battery-Operated Devices - Water-tight battery powered appliances, for example personal care appliances such as razors and toothbrushes, are provided. The appliances include a housing having a seal that allows gases, e.g., hydrogen, to vent from the appliance without allowing water to enter. | 08-27-2009 |
| 20100173519 | Battery-Operated Appliances - Battery operated appliances are provided. Some appliances include a housing defining a chamber having an interior wall, electronics within the chamber, a battery cover, and a closing system including (a) a first electrically conductive member secured to the battery cover, and (b) a second electrically conductive member secured to the interior wall of the housing and configured to engage the first electrically conductive member and thereby mechanically secure the battery cover to the housing while also establishing electrical contact between the first and second electrically conductive members. | 07-08-2010 |
| 20110214289 | COMBINATION POWERED GROOMING DEVICE - A combination powered grooming device comprising a handle and a grooming attachment. The handle has a longitudinal axis extending between an upper end and a lower end. The handle comprises a trimmer assembly disposed adjacent the upper end and the trimmer assembly includes at least one moving blade. The handle further comprises an electrical arrangement disposed therein. The electrical arrangement comprises a motor having a drive shaft and a drive mechanism coupled to the drive shaft and to the trimmer assembly. In a trimming mode, the drive mechanism translates movement of the drive shaft to the moving blade. The grooming attachment is adapted for mounting onto the upper end. | 09-08-2011 |