Issued Patents All Time
Showing 76–100 of 123 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5614422 | Process for doping two levels of a double poly bipolar transistor after formation of second poly layer | — | 1997-03-25 |
| 5602052 | Method of forming dummy island capacitor | — | 1997-02-11 |
| 5602054 | Method for formation of a well in a dielectrically isolated island | — | 1997-02-11 |
| 5541435 | Integration of high voltage lateral MOS devices in low voltage CMOS architecture using CMOS-compatible process steps | — | 1996-07-30 |
| 5493207 | Voltage divider and use as bias network for stacked transistors | — | 1996-02-20 |
| 5466963 | Trench resistor architecture | — | 1995-11-14 |
| 5448100 | Breakdown diode structure | — | 1995-09-05 |
| 5438221 | Method and device in which bottoming of a well in a dielectrically isolated island is assured | — | 1995-08-01 |
| 5436189 | Self-aligned channel stop for trench-isolated island | — | 1995-07-25 |
| 5373183 | Integrated circuit with improved reverse bias breakdown | — | 1994-12-13 |
| 5338960 | Formation of dual polarity source/drain extensions in lateral complementary channel MOS architectures | — | 1994-08-16 |
| 5327006 | Thin, dielectrically isolated island resident transistor structure having low collector resistance | — | 1994-07-05 |
| 5322804 | Integration of high voltage lateral MOS devices in low voltage CMOS architecture using CMOS-compatible process steps | — | 1994-06-21 |
| 5306650 | Method of making silicon MESFET for dielectrically isolated integrated circuits | William E. O'Mara, Jr. | 1994-04-26 |
| 5306944 | Semiconductor structure within DI islands having bottom projection for controlling device characteristics | — | 1994-04-26 |
| 5283461 | Trench conductor and crossunder architecture | — | 1994-02-01 |
| 5270569 | Method and device in which bottoming of a well in a dielectrically isolated island is assured | — | 1993-12-14 |
| 5264719 | High voltage lateral semiconductor device | — | 1993-11-23 |
| 5248894 | Self-aligned channel stop for trench-isolated island | — | 1993-09-28 |
| 5233289 | Voltage divider and use as bias network for stacked transistors | — | 1993-08-03 |
| 5196373 | Method of making trench conductor and crossunder architecture | — | 1993-03-23 |
| 5107312 | Method of isolating a top gate of a MESFET and the resulting device | William E. O'Mara, Jr. | 1992-04-21 |
| 5091336 | Method of making a high breakdown active device structure with low series resistance | — | 1992-02-25 |
| 5057895 | Trench conductor and crossunder architecture | — | 1991-10-15 |
| 5014108 | MESFET for dielectrically isolated integrated circuits | William E. O'Mara, Jr. | 1991-05-07 |