Issued Patents All Time
Showing 76–100 of 128 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457868 | Shaft bearing with spherical collar for the shaft | Peter Frehland | 2002-10-01 |
| 6459631 | Configuration for implementing redundancy for a memory chip | Helmut Kandolf, Stefan Lammers | 2002-10-01 |
| 6456119 | Decoding apparatus | — | 2002-09-24 |
| 6445639 | Integrated dynamic semiconductor memory with time controlled read access | Thoralf Graetz | 2002-09-03 |
| 6407586 | Fusible link configuration in integrated circuits | Jochen Müller | 2002-06-18 |
| 6366525 | Semiconductor memory of the dynamic random access type (DRAM) and method for actuating a memory cell | Thoralf Gratz | 2002-04-02 |
| 6354987 | Free jet centrifuge | Peter Frehland | 2002-03-12 |
| 6309953 | Process for producing a semiconductor device with a roughened semiconductor surface | Gisela Lang, Reinhard Sedlmeier, Ernst Nirschl | 2001-10-30 |
| 6224531 | Rotor for a free jet centrifuge having an internal guiding element | Peter Frehland, Martin Weindorf, Olaf Weber | 2001-05-01 |
| D437795 | Measuring apparatus | — | 2001-02-20 |
| 6175531 | Dynamic semiconductor memory device and method for initializing a dynamic semiconductor memory device | Martin Buck, Heinrich Hemmert, Bret Johnson, Sebastian Kuhne | 2001-01-16 |
| 6140248 | Process for producing a semiconductor device with a roughened semiconductor surface | Gisela Lang, Reinhard Sedlmeier, Ernst Nirschl | 2000-10-31 |
| 6118844 | Method and device for the determination of measurement uncertainties in X-ray fluorescence layer thickness | — | 2000-09-12 |
| 6025251 | Method for producing a plurality of semiconductor components | Wolf Jakowetz | 2000-02-15 |
| 5929633 | Device for measuring the thickness of thin layers | — | 1999-07-27 |
| 5923053 | Light-emitting diode having a curved side surface for coupling out light | Wolf Jakowetz | 1999-07-13 |
| 5498957 | Appliance and method for the coulometric measurement of the thickness of metallic coatings | — | 1996-03-12 |
| D367821 | Coating thickness gauge | — | 1996-03-12 |
| 5315829 | Hydraulic system for hydraulic operators | — | 1994-05-31 |
| 5309495 | Positioning device for an x-ray thickness measuring system | — | 1994-05-03 |
| 5193289 | Apparatus for measuring the thickness of thin layers | — | 1993-03-16 |
| 5191286 | Method and probe for non-destructive measurement of the thickness of thin layers and coatings | — | 1993-03-02 |
| D330518 | Coating thickness gauge | — | 1992-10-27 |
| 5053703 | Electromagnetic probe for measuring the thickness of skin layers | — | 1991-10-01 |
| 4956074 | Microprobe | — | 1990-09-11 |