Issued Patents All Time
Showing 51–72 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753229 | Multiple-thickness gate oxide formed by oxygen implantation | Ya-Chin King, Chen Ming Hu | 2004-06-22 |
| 6754104 | Insulated-gate field-effect transistor integrated with negative differential resistance (NDR) FET | — | 2004-06-22 |
| 6727548 | Negative differential resistance (NDR) element and memory with reduced soft error rate | — | 2004-04-27 |
| 6724655 | Memory cell using negative differential resistance field effect transistors | — | 2004-04-20 |
| 6700155 | Charge trapping device and method for implementing a transistor having a configurable threshold | David Liu | 2004-03-02 |
| 6693027 | Method for configuring a device to include a negative differential resistance (NDR) characteristic | David Liu | 2004-02-17 |
| 6686267 | Method for fabricating a dual mode FET and logic circuit having negative differential resistance mode | — | 2004-02-03 |
| 6686631 | Negative differential resistance (NDR) device and method of operating same | David Liu | 2004-02-03 |
| 6680245 | Method for making both a negative differential resistance (NDR) device and a non-NDR device using a common MOS process | David Liu | 2004-01-20 |
| 6664601 | Method of orperating a dual mode FET & logic circuit having negative differential resistance mode | — | 2003-12-16 |
| 6596617 | CMOS compatible process for making a tunable negative differential resistance (NDR) device | David Liu | 2003-07-22 |
| 6567292 | Negative differential resistance (NDR) element and memory with reduced soft error rate | — | 2003-05-20 |
| 6518589 | Dual mode FET & logic circuit having negative differential resistance mode | — | 2003-02-11 |
| 6512274 | CMOS-process compatible, tunable NDR (negative differential resistance) device and method of operating same | David Liu | 2003-01-28 |
| 6479862 | Charge trapping device and method for implementing a transistor having a negative differential resistance mode | David Liu | 2002-11-12 |
| 6448622 | Polycrystalline silicon-germanium films for micro-electromechanical systems application | Andrea Franke, Roger T. Howe | 2002-09-10 |
| 6413802 | Finfet transistor structures having a double gate channel extending vertically from a substrate and methods of manufacture | Chenming Hu, Vivek Subramanian, Leland Chang, Xuejue Huang, Yang-Kyu Choi +4 more | 2002-07-02 |
| 6210988 | Polycrystalline silicon germanium films for forming micro-electromechanical systems | Roger T. Howe, Andrea Franke | 2001-04-03 |
| 5893949 | Solid phase epitaxial crystallization of amorphous silicon films on insulating substrates | Jackson Ho | 1999-04-13 |
| 5707744 | Solid phase epitaxial crystallization of amorphous silicon films on insulating substrates | Jackson Ho | 1998-01-13 |
| 5401982 | Reducing leakage current in a thin-film transistor with charge carrier densities that vary in two dimensions | Michael Hack | 1995-03-28 |
| 5250818 | Low temperature germanium-silicon on insulator thin-film transistor | Krishna C. Saraswat | 1993-10-05 |