Issued Patents All Time
Showing 126–150 of 178 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5786102 | Device for converting invisible and visible radiation to visible light and/or UV radiation | Gustavo R. Paz-Pujalt, James M. Chwalek, Anna L. Hrycin, Liang-Sun Hung | 1998-07-28 |
| 5783879 | Micromotor in a ceramic substrate | Edward P. Furlani, Syamal K. Ghosh | 1998-07-21 |
| 5779969 | Method for fabricating multiwound microcoils embedded in a ceramic substrate | Edward P. Furlani, Syamal K. Ghosh | 1998-07-14 |
| 5776408 | Method of engraving green ceramic articles | Syamal K. Ghosh, Badhri Narayan | 1998-07-07 |
| 5771764 | Use of cutting tools for photographic manufacturing operations | Syamal K. Ghosh, Dennis J. Eichorst | 1998-06-30 |
| 5762485 | Zirconia and zirconia composite ceramic shafts for gear micropumps and method of making same | Syamal K. Ghosh, David Alan Ash | 1998-06-09 |
| 5743188 | Method of imaging a zirconia ceramic surface to produce a lithographic printing plate | Syamal K. Ghosh, Donald M. Korn, Nicoletta Assaro Zongrone, Mark A. Harris | 1998-04-28 |
| 5739942 | Microceramic optical shutter | Edward P. Furlani, Syamal K. Ghosh | 1998-04-14 |
| 5738446 | Air lubricated hydrodynamic ceramic bearings | Syamal K. Ghosh, Theodore R. Kolb | 1998-04-14 |
| 5733588 | Ceramic molding equipment | Syamal K. Ghosh | 1998-03-31 |
| 5730929 | Low pressure injection molding of fine particulate ceramics and its composites at room temperature | Debasis Majumdar, Lisa B. Todd | 1998-03-24 |
| 5730928 | Method of making air lubricated hydrodynamic ceramic bearings | Syamal K. Ghosh, David Alan Ash | 1998-03-24 |
| 5726110 | Zirconia-alumina ceramic article | Debasis Majumdar, Robert J. Kress | 1998-03-10 |
| 5723393 | Zirconia ceramic article | Debasis Majumdar, Syamal K. Ghosh | 1998-03-03 |
| 5716461 | Functionally gradient permanent magnet actuators | Edward P. Furlani, Syamal K. Ghosh | 1998-02-10 |
| 5711912 | Method for encapsulating elements such as magnets is sintered ceramic materials | Edward P. Furlani, Syamal K. Ghosh | 1998-01-27 |
| 5708893 | Microceramic electromagnetic light shutter | Edward P. Furlani, Syamal K. Ghosh | 1998-01-13 |
| 5702766 | Process of forming a ceramic article containing a core comprising zirconia and a shell comprising zirconium boride | Gregory S. Jarrold, Syamal K. Ghosh | 1997-12-30 |
| 5700411 | Method for the fabrication of threaded ceramic parts | Edward P. Furlani, Syamal K. Ghosh | 1997-12-23 |
| 5696040 | Ceramic article containing a core comprising zirconia and a shell comprising zirconium boride | Gregory S. Jarrold, Syamal K. Ghosh | 1997-12-09 |
| 5695828 | Method for inducing electrical conductivity in zirconia ceramic surfaces | Syamal K. Ghosh, Gregory S. Jarrold, David C. Press | 1997-12-09 |
| 5688731 | Ceramic articles containing doped zirconia having high electrical conductivity | Gregory S. Jarrold, Syamal K. Ghosh | 1997-11-18 |
| 5683481 | Method of making core shell structured articles based on alumina ceramics having spinel surfaces | Syamal K. Ghosh, Gregory S. Jarrold | 1997-11-04 |
| 5683649 | Method for the fabrication of micro-electromechanical ceramic parts | Edward P. Furlani, Syamal K. Ghosh | 1997-11-04 |
| 5679611 | Ceramic article containing a core comprising tetragonal zirconia and a shell comprising zirconium nitride | Syamal K. Ghosh, Gregory S. Jarrold | 1997-10-21 |