Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7368292 | Differential reflection spectroscopy system and method for detecting explosives and other target materials | Ann Marie Fuller, Claus Schollhorn, Paul H. Holloway | 2008-05-06 |
| 7250729 | Method of spark-processing silicon and resulting materials | Nigel D. Shepherd | 2007-07-31 |
| 6955745 | Method of spark-processing silicon and resulting materials | Nigel D. Shepherd | 2005-10-18 |
| 6499970 | Pump unit for a vehicle brake system | Heinz Siegel, Arnold Pahl, Barbara Schwind-Grellmann, Martin Mohle, Erika Mank | 2002-12-31 |
| 6469605 | Methods for altering the magnetic properties of materials and the materials produced by these methods | Jonathan Hack, Matthias Ludwig | 2002-10-22 |
| 6280167 | Gear ring pump having a housing wall with a hollow cone recess | Arnold Pahl, Gerd Baur | 2001-08-28 |
| 6264801 | Methods for altering the magnetic properties of materials and the materials produced by these methods | Jonathan Hack, Matthias Ludwig | 2001-07-24 |
| 6189984 | Hydraulically actuated stop valve and hydraulic brake system for a vehicle | Norbert Alaze, Heinz Siegel, Thomas Michl, Martin Maier, Guenther Hohl | 2001-02-20 |
| 6168245 | Hydraulic brake system for motor vehicles | Heinz Siegel, Arnold Pahl, Guenter Krenz, Erika Mank, Rolf Stotz | 2001-01-02 |
| 6113746 | Methods for altering the magnetic properties of materials and the materials produced by these methods | Jonathan Hack, Matthias Ludwig | 2000-09-05 |
| 5947567 | Hydraulic vehicle brake system with wheel slip regulator device | Wolf-Dieter Jonner, Helmut Pueschel, Thomas Isella, Karl-Heinz Willmann, Elmar Mueller +5 more | 1999-09-07 |
| 5927824 | Vehicle hydraulic brake system | Arnold Pahl, Wolf-Dieter Jonner, Norbert Alaze, Helmut Pueschel, Thomas Isella +10 more | 1999-07-27 |
| 5843811 | Method of fabricating a crystalline thin film on an amorphous substrate | Rajiv Singh, Soon-Moon Jung | 1998-12-01 |
| 5597621 | Method of manufacturing photoluminescing semiconductor material using lasers | Matthias Ludwig, Martin Vala | 1997-01-28 |
| 5397429 | Method of manufacturing photoluminescing porous silicon using spark erosion | Sung-Sik Chang | 1995-03-14 |
| 5232273 | Brake system pump with a damper chamber with leaf spring and cup closure | Ursula Eckstein, Martin Eggenmueller, Wolfgang Schuller | 1993-08-03 |
| 5156447 | Hydraulic vehicle brake system with anti-skid and traction control apparatus | Michael F. Klose, Klaus Mueller | 1992-10-20 |
| 5123819 | Pressure fluid pumping device with a reciprocating piston pump | Wolfgang Schuller, Hans Feeser, Michael F. Klose, Guenter Krenz | 1992-06-23 |