Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438049 | Variable equilibrate voltage circuit for paired digit lines | — | 2002-08-20 |
| 6396300 | Circuit and method for contact pad isolation | Daniel R. Loughmiller | 2002-05-28 |
| 6385098 | Method and apparatus for supplying regulated power to memory device components | Hal Butler, Stephen L. Casper | 2002-05-07 |
| 6365937 | Electrostatic discharge protection device having a graded junction | Manny K. F. Ma, Stephen L. Casper, Kevin G. Duesman | 2002-04-02 |
| 6355508 | Method for forming electrostatic discharge protection device having a graded junction | Manny K. F. Ma, Stephen L. Casper, Kevin G. Duesman | 2002-03-12 |
| 6351425 | Method and circuit for high voltage programming of antifuses, and memory device and computer system using same | — | 2002-02-26 |
| 6297998 | Method and apparatus for programmable control signal generation for a semiconductor device | Scott D. Van De Graaff | 2001-10-02 |
| 6275409 | Methods of operating a dynamic random access memory | George B. Raad, Stephen L. Casper | 2001-08-14 |
| 6269037 | Variable equilibrate voltage circuit for paired digit lines | — | 2001-07-31 |
| 6266287 | Variable equilibrate voltage circuit for paired digit lines | — | 2001-07-24 |
| 6219293 | Method and apparatus for supplying regulated power to memory device components | Hal Butler, Stephen L. Casper | 2001-04-17 |
| 6141272 | Method and apparatus for programmable control signal generation for a semiconductor device | Scott D. Van De Graaff | 2000-10-31 |
| 6114878 | Circuit for contact pad isolation | Daniel R. Loughmiller | 2000-09-05 |
| 5903502 | Variable equilibrate voltage circuit for paired digit lines | — | 1999-05-11 |
| 5901078 | Variable voltage isolation gate and method | George B. Raad, Stephen L. Casper | 1999-05-04 |
| 5369317 | Circuit and method for controlling the potential of a digit line and in limiting said potential to a maximum value | Stephen L. Casper | 1994-11-29 |
| 5304506 | On chip decoupling capacitor | Navjot Chhabra | 1994-04-19 |
| 5297087 | Methods and devices for accelerating failure of marginally defective dielectric layers | — | 1994-03-22 |
| 5274276 | Output driver circuit comprising a programmable circuit for determining the potential at the output node and the method of implementing the circuit | Stephen L. Casper | 1993-12-28 |