Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787825 | Data storage and processing apparatus, and method for fabricating the same | Per-Erik Nordal, Geirr I. Leistad, Johan Carlsson, Goran Gustafsson, Michael O. Thompson | 2004-09-07 |
| 6776806 | METHOD FOR GENERATING ELECTRICALLY CONDUCTING AND/OR SEMICONDUCTING STRUCTURES IN TWO OR THREE DIMENSIONS, A METHOD FOR ERASING THE SAME STRUCTURES AND AN ELECTRIC FIELD GENERATOR/MODULATOR FOR USE WITH THE METHOD FOR GENERATING | Per-Erik Nordal, Geirr I. Leistad | 2004-08-17 |
| 6775173 | Matrix-addressable apparatus with one or more memory devices | — | 2004-08-10 |
| 6765617 | Optoelectronic camera and method for image formatting in the same | Reidar E. Tangen, Per-Erik Nordal, Geirr I. Leistad | 2004-07-20 |
| 6762950 | Folded memory layers | Per-Erik Nordal | 2004-07-13 |
| 6753217 | Method for making self-registering non-lithographic transistors with ultrashort channel lengths | — | 2004-06-22 |
| 6724511 | Matrix-addressable optoelectronic apparatus and electrode means in the same | Geirr I. Leistad, Per-Erik Nordal | 2004-04-20 |
| 6724028 | Matrix-addressable array of integrated transistor/memory structures | — | 2004-04-20 |
| 6683803 | Apparatus and methods for data storage and retrieval | Per-Erik Nordal | 2004-01-27 |
| 6670659 | Ferroelectric data processing device | Per-Erik Nordal, Geirr I. Leistad | 2003-12-30 |
| 6649504 | Method for fabricating high aspect ratio electrodes | — | 2003-11-18 |
| 6606261 | Method for performing write and read operations in a passive matrix memory, and apparatus for performing the method | Per-Erik Nordal, Per Bröms, Mats Johansson | 2003-08-12 |
| 6541869 | Scalable data processing apparatus | Per-Erik Nordal, Geirr I. Leistad, Rolf Magnue Berggren, Bengt Göran Gustafsson, Johan Roger Axel Karlsson | 2003-04-01 |
| 6498744 | Ferroelectric data processing device | Per-Erik Nordal, Geirr I. Leistad | 2002-12-24 |
| 6432739 | METHOD FOR GENERATING ELECTRICAL CONDUCTING OR SEMICONDUCTING STRUCTURES IN TWO OR THREE DIMENSIONS, A METHOD FOR ERASING THE SAME STRUCTURES AND AN ELECTRIC FIELD GENERATOR/MODULATOR FOR USE WITH THE METHOD FOR GENERATING | Per-Erik Nordal, Geirr I. Leistad | 2002-08-13 |
| 6418092 | Methods for optical data storage and apparatus for same | — | 2002-07-09 |
| 6403396 | Method for generation of electrically conducting or semiconducting structures in three dimensions and methods for erasure of the same structures | Per-Erik Nordal, Geirr I. Leistad | 2002-06-11 |
| 6380597 | Read-only memory and read-only memory device | Per-Erik Nordal, Geirr I. Leistad | 2002-04-30 |
| 6380553 | Multilayer matrix-addressable logic device with a plurality of individually matrix-addressable and stacked thin films of an active material | Per-Erik Nordal | 2002-04-30 |
| 6236587 | Read-only memory and read-only memory devices | Per-Erik Nordal, Geirr I. Leistad | 2001-05-22 |
| 6219160 | Optical logic element and methods for respectively its preparation and optical addressing, as well as the use thereof in an optical logic device | Per-Erik Nordal, Geirr I. Leistad | 2001-04-17 |
| 6115344 | Device and method for optical data storage having multiple optical states | Per-Erik Nordal | 2000-09-05 |
| 6088319 | Method for writing of data in an optical memory, apparatus for performing the method and optical memory formed thereby | — | 2000-07-11 |
| 6084850 | Method for optical data storage and optical data storage media | Rolv M.o slashed.ll Nilsen, Thormod N.ae butted.ringsrud | 2000-07-04 |
| 6064615 | Optical memory element | — | 2000-05-16 |