Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448683 | Method of producing a rotor | Martin Wiesler, Klaus Maldener, Martin Kiefer, Lothar Fauth, Hans Kobschaetzky | 2002-09-10 |
| 6249957 | Method of producing a rotor | Martin Wiesler, Klaus Maldener, Martin Kiefer, Lothar Fauth, Hans Kobschaetzky | 2001-06-26 |
| 5650377 | Selective epitaxial growth of high-T.sub.C superconductive material | Robert Benjamin Laibowitz, Kim Y. Lee, Mark Ian Lutwyche | 1997-07-22 |
| 5451535 | Method for manufacturing a memory cell | Kevin K. Chan, Sang Hoo Dhong, Young Hoon Lee | 1995-09-19 |
| 5331189 | Asymmetric multilayered dielectric material and a flash EEPROM using the same | Kevin K. Chan, Sang Hoo Dhong, Young Hoon Lee | 1994-07-19 |
| 5304278 | Apparatus for plasma or reactive ion etching and method of etching substrates having a low thermal conductivity | Johann W. Bartha, Thomas Bayer, Johann Greschner, Volker Mattern, Roland Stoehr | 1994-04-19 |
| 5296091 | Method of etching substrates having a low thermal conductivity | Johann W. Bartha, Thomas Bayer, Johann Greschner, Volker Mattern, Roland Stoehr | 1994-03-22 |
| 5155412 | Method for selectively scaling a field emission electron gun and device formed thereby | Tai-Hon Philip Chang, Lawrence P. Muray | 1992-10-13 |
| 5051598 | Method for correcting proximity effects in electron beam lithography | Christopher J. Ashton, Porter Dean Gerber, Walter W. Molzen, Jr., Stephen A. Rishton, Michael Rosenfield +1 more | 1991-09-24 |
| 4426583 | Electron beam potential switching apparatus | Tai-Hon Philip Chang, Phillip J. Coane, Fritz J. Hohn | 1984-01-17 |