Issued Patents 2003
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660571 | High voltage power MOSFET having low on-resistance | — | 2003-12-09 |
| 6656797 | High voltage power MOSFET having a voltage sustaining region that includes doped columns formed by trench etching and ion implantation | — | 2003-12-02 |
| 6649477 | Method for fabricating a power semiconductor device having a voltage sustaining layer with a terraced trench facilitating formation of floating islands | Jean-Michel Guillot | 2003-11-18 |
| 6627949 | High voltage power MOSFET having low on-resistance | — | 2003-09-30 |
| 6624494 | Method for fabricating a power semiconductor device having a floating island voltage sustaining layer | Jean-Michel Guillot | 2003-09-23 |
| 6621107 | Trench DMOS transistor with embedded trench schottky rectifier | Fwu-Iuan Hshieh, Koon Chong So | 2003-09-16 |
| 6593619 | High voltage power MOSFET having low on-resistance | — | 2003-07-15 |
| 6593174 | Field effect transistor having dielectrically isolated sources and drains and method for making same | — | 2003-07-15 |
| 6576516 | High voltage power MOSFET having a voltage sustaining region that includes doped columns formed by trench etching and diffusion from regions of oppositely doped polysilicon | — | 2003-06-10 |
| 6566201 | Method for fabricating a high voltage power MOSFET having a voltage sustaining region that includes doped columns formed by rapid diffusion | — | 2003-05-20 |
| 6538279 | High-side switch with depletion-mode device | — | 2003-03-25 |