Issued Patents All Time
Showing 226–250 of 281 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5549006 | Temperature compensated silicon carbide pressure transducer and method for making the same | — | 1996-08-27 |
| 5543349 | Method for fabricating a beam pressure sensor employing dielectrically isolated resonant beams | Alexander A. Ned | 1996-08-06 |
| 5539236 | Piezoresistive accelerometer with enhanced performance | Alexander A. Ned | 1996-07-23 |
| 5473944 | Seam pressure sensor employing dielectically isolated resonant beams and related method of manufacture | Alexander A. Ned | 1995-12-12 |
| 5461001 | Method for making semiconductor structures having environmentally isolated elements | Joseph Shor, Alexander A. Ned | 1995-10-24 |
| 5455445 | Multi-level semiconductor structures having environmentally isolated elements | Alexander A. Ned | 1995-10-03 |
| 5454915 | Method of fabricating porous silicon carbide (SiC) | Joseph Shor | 1995-10-03 |
| 5428985 | Gas leak detection apparatus and methods | Wolf S. Landmann | 1995-07-04 |
| 5425841 | Piezoresistive accelerometer with enhanced performance | Alexander A. Ned | 1995-06-20 |
| 5405786 | Stress sensitive P-N junction devices formed from porous silicon and methods for producing the same | — | 1995-04-11 |
| 5401672 | Process of bonding semiconductor wafers having conductive semiconductor material extending through each wafer at the bond areas | Alexander A. Ned | 1995-03-28 |
| 5387803 | Piezo-optical pressure sensitive switch with porous material | Joseph Shor, Alexander A. Ned | 1995-02-07 |
| 5386142 | Semiconductor structures having environmentally isolated elements and method for making the same | Joseph Shor, Alexander A. Ned | 1995-01-31 |
| 5376241 | Fabricating porous silicon carbide | Joseph Shor | 1994-12-27 |
| 5376818 | Large area P-N junction devices formed from porous silicon | — | 1994-12-27 |
| 5359214 | Field effect devices formed from porous semiconductor materials | Joseph Shor, Alexander A. Ned | 1994-10-25 |
| 5303594 | Pressure transducer utilizing diamond piezoresistive sensors and silicon carbide force collector | Joseph Shor | 1994-04-19 |
| 5298767 | Porous silicon carbide (SiC) semiconductor device | Joseph Shor | 1994-03-29 |
| 5286671 | Fusion bonding technique for use in fabricating semiconductor devices | Alexander A. Ned | 1994-02-15 |
| 5165283 | High temperature transducers and methods of fabricating the same employing silicon carbide | David Goldstein, Joseph Shor | 1992-11-24 |
| 5002901 | Method of making integral transducer structures employing high conductivity surface features | Timothy A. Nunn, Richard A. Weber | 1991-03-26 |
| 4899125 | Cantilever beam transducers and methods of fabrication | — | 1990-02-06 |
| 4860442 | Methods for mounting components on convoluted three-dimensional structures | Roger William Ainsworth, John L. Allen | 1989-08-29 |
| 4814845 | Capacitive transducers employing high conductivity diffused regions | — | 1989-03-21 |
| 4814856 | Integral transducer structures employing high conductivity surface features | Timothy A. Nunn, Richard A. Weber | 1989-03-21 |