| Patent | Date |
|---|
Carrier for Multiple Chip Cards
App 20200082236 - Faulwetter; Helge ; et al. | 2020-03-12 |
Stirring device
Grant 10,493,411 - Keller , et al. De | 2019-12-03 |
System and method for starting up stirring machines in a sediment
Grant 10,252,227 - Jung , et al. | 2019-04-09 |
Stirring device
Grant 10,022,683 - Multner , et al. July 17, 2 | 2018-07-17 |
Stirring Device
App 20180071698 - MULTNER; Benjamin ; et al. | 2018-03-15 |
Stirring Device
App 20170197190 - KELLER; Wolfgang ; et al. | 2017-07-13 |
Agitator for abrasive media
Grant 9,033,572 - Keller May 19, 2 | 2015-05-19 |
System And Method For Starting Up Stirring Machines In A Sediment
App 20150085598 - Jung; Jochen ; et al. | 2015-03-26 |
Grindable silicone elastomer composition and the use thereof
Grant 8,696,861 - Keller , et al. April 15, 2 | 2014-04-15 |
Grindable Silicone Elastomer Composition And The Use Thereof
App 20130186564 - Keller; Wolfgang ; et al. | 2013-07-25 |
Steam iron with tank including overpressure safety device
Grant 8,181,368 - Spatz , et al. May 22, 2 | 2012-05-22 |
Reflecting optical element with eccentric optical passageway
Grant 7,760,327 - Scherle , et al. July 20, 2 | 2010-07-20 |
Agitator For Abrasive Media
App 20100118643 - Keller; Wolfgang | 2010-05-13 |
Steam Iron With Tank Including Overpressure Safety Device
App 20100107458 - Spatz; Dierk ; et al. | 2010-05-06 |
Optical subassembly and projection objective in semiconductor lithography
Grant 7,448,763 - Frommeyer , et al. November 11, 2 | 2008-11-11 |
Ignition coil for an internal combustion engine
Grant 7,382,220 - Keller June 3, 2 | 2008-06-03 |
Device for the storage and use of at least one photomask for lithographic projection and method for using the device in an exposure installation
App 20070187272 - Bonness; Anja ; et al. | 2007-08-16 |
Ignition coil for an internal combustion engine
App 20070182518 - Keller; Wolfgang | 2007-08-09 |
Optical subassembly and projection objective in semiconductor lithography
App 20070014037 - Frommeyer; Andreas ; et al. | 2007-01-18 |
Reflecting optical element with eccentric optical passageway
App 20060262704 - Scherle; Hans-Jurgen ; et al. | 2006-11-23 |
Filling orifice provided with a push button closure
App 20060225315 - Keller; Wolfgang ; et al. | 2006-10-12 |
Preparation of polydiorganosiloxanes
Grant 6,998,437 - Stepp , et al. February 14, 2 | 2006-02-14 |
Installation for coating a workpiece with powder
Grant 6,972,053 - Ziwica , et al. December 6, 2 | 2005-12-06 |
Method for the production of polyolefinic optical films
App 20050112290 - Hartbrich, Andreas ; et al. | 2005-05-26 |
Thermoplastic silicone block copolymers, the production thereof and the use of the same
Grant 6,824,881 - Lautenschlager , et al. November 30, 2 | 2004-11-30 |
Clamping mechanism for clamping sheet metal workpieces
Grant 6,783,053 - Boettinger , et al. August 31, 2 | 2004-08-31 |
Installation for coating a workpiece with powder
App 20040134422 - Ziwica, Daniel ; et al. | 2004-07-15 |
Thermoplastic silicone block copolymers, the production thereof and the use of the same
App 20040054115 - Lautenschlager, Hans ; et al. | 2004-03-18 |
Clamping mechanism for clamping sheet metal workpieces
App 20040026841 - Boettinger, Volker ; et al. | 2004-02-12 |
Silicone-containing polymers of ethylenically unsaturated monomers
App 20040014836 - Weitzel, Hans-Peter ; et al. | 2004-01-22 |
Silicone peroxides
App 20040014923 - Dauth, Jochen ; et al. | 2004-01-22 |
Preparation of polydiorganosiloxanes
App 20030229193 - Stepp, Michael ; et al. | 2003-12-11 |
Scattered-ray grid, particularly for a medical X-ray device, and a method of determining the position of the absorption elements of a scattered-ray grid
Grant 6,324,259 - Lehmann , et al. November 27, 2 | 2001-11-27 |
Micromembrane pump
Grant 5,725,363 - Bustgens , et al. March 10, 1 | 1998-03-10 |
Floating zone drawing circuitry for semiconductor rods
Grant 4,900,887 - Keller February 13, 1 | 1990-02-13 |
Induction coil in the form of a pancake coil for crucible-free zone melting
Grant 4,538,279 - Keller August 27, 1 | 1985-08-27 |
Process for producing plate-shaped silicon bodies for solar cells
Grant 4,108,714 - Keller , et al. August 22, 1 | 1978-08-22 |
Method and apparatus for measuring electrical conductivity
Grant 3,953,796 - Keller April 27, 1 | 1976-04-27 |
Nuclear power plant with a safety enclosure
Grant 3,935,062 - Keller , et al. January 27, 1 | 1976-01-27 |
Induction heat coil arrangement
Grant 3,898,413 - Keller August 5, 1 | 1975-08-05 |
Control Of Rod Diameter Responsive To A Plurality Of Corrected Parameters
Grant 3,880,599 - Keller April 29, 1 | 1975-04-29 |
Apparatus for indiffusing dopants into semiconductor material
Grant 3,868,924 - Reuschel , et al. March 4, 1 | 1975-03-04 |
Device For Holding Semiconductor Discs During High Temperature Treatment
Grant 3,834,349 - Dietze , et al. September 10, 1 | 1974-09-10 |
Adjustable Induction Coil For Heating Semiconductor Rods
Grant 3,827,017 - Keller July 30, 1 | 1974-07-30 |
Induction Heating Coil For A Zone Heating Process
Grant 3,809,846 - Baumgartner , et al. May 7, 1 | 1974-05-07 |
Apparatus For Precipitating A Layer Of Semiconductor Material From A Gaseous Compound Of The Semiconductor Material
Grant 3,781,152 - Keller , et al. December 25, 1 | 1973-12-25 |
Method For Crucible-free Floating Zone Melting A Crystalline Rod, Especially Of Semi-crystalline Material
Grant 3,660,062 - Keller May 2, 1 | 1972-05-02 |
Method And Device For Crucible-free Zone Melting A Crystalline Rod
Grant 3,644,151 - Keller February 22, 1 | 1972-02-22 |
| 