Issued Patents All Time
Showing 201–225 of 281 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6229427 | Covered sealed pressure transducers and method for making same | Alexander A. Ned | 2001-05-08 |
| 6225647 | Passivation of porous semiconductors for improved optoelectronic device performance and light-emitting diode based on same | Jonathan E. Spanier | 2001-05-01 |
| 6210989 | Ultra thin surface mount wafer sensor structures and methods for fabricating same | Alexander A. Ned, Scott Goodman | 2001-04-03 |
| 6210987 | Vertical cavity-emitting porous silicon carbide light-emitting diode device and preparation thereof | Jonathan E. Spanier | 2001-04-03 |
| 6058782 | Hermetically sealed ultra high temperature silicon carbide pressure transducers and method for fabricating same | Alexander A. Ned | 2000-05-09 |
| 6034001 | Method for etching of silicon carbide semiconductor using selective etching of different conductivity types | Joseph Shor, David Goldstein | 2000-03-07 |
| 5999082 | Compensated oil-filled pressure transducers | John R. Hayer, Robert Gardner, Lou DeRosa, Leo Geras | 1999-12-07 |
| 5973590 | Ultra thin surface mount wafer sensor structures and methods for fabricating same | Alexander A. Ned, Scott Goodman | 1999-10-26 |
| 5955771 | Sensors for use in high vibrational applications and methods for fabricating same | Alexander A. Ned | 1999-09-21 |
| 5939732 | Vertical cavity-emitting porous silicon carbide light-emitting diode device and preparation thereof | Jonathan E. Spanier | 1999-08-17 |
| 5926692 | Method of manufacturing a support structure for a semiconductor pressure transducer | — | 1999-07-20 |
| 5891751 | Hermetically sealed transducers and methods for producing the same | Alexander A. Ned | 1999-04-06 |
| 5834378 | Passivation of porous semiconductors for improved optoelectronic device performance and fabrication of light-emitting diode bases on same | Jonathan E. Spanier | 1998-11-10 |
| 5789793 | Dielectrically isolated well structures | Andrew Bemis | 1998-08-04 |
| 5750898 | Passivation/patterning of PZR diamond films for high temperature transducer operability | Alexander A. Ned, Timoteo I. Vergel de Dios | 1998-05-12 |
| 5702619 | Method for fabricating a high pressure piezoresistive transducer | Andrew Bemis, Timothy A. Nunn, Alexander A. Ned | 1997-12-30 |
| 5686826 | Ambient temperature compensation for semiconductor transducer structures | Wolf S. Landmann | 1997-11-11 |
| 5622902 | Passivation/patterning of PZR diamond films for high temperature operability | Alexander A. Ned, Timoteo I. Vergel de Dios | 1997-04-22 |
| 5614678 | High pressure piezoresistive transducer | Andrew Bemis, Timothy A. Nunn, Alexander A. Ned | 1997-03-25 |
| 5604144 | Method for fabricating active devices on a thin membrane structure using porous silicon or porous silicon carbide | — | 1997-02-18 |
| 5597738 | Method for forming isolated CMOS structures on SOI structures | Joseph Shor, Alexander A. Ned | 1997-01-28 |
| 5587601 | Support structure for a semiconductor pressure transducer | — | 1996-12-24 |
| 5574295 | Dielectrically isolated SiC mosfet | Andrew Bemis | 1996-11-12 |
| 5569626 | Piezo-optical pressure sensitive switch and methods for fabricating the same | Joseph Shor, Alexander A. Ned | 1996-10-29 |
| 5569932 | Porous silicon carbide (SIC) semiconductor device | Joseph Shor | 1996-10-29 |