Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627507 | Integrated circuit and method of using porous silicon to achieve component isolation in radio frequency applications | — | 2003-09-30 |
| 6509574 | Optocouplers having integrated organic light-emitting diodes | Tae Seung Kim, Simon Joshua Jacobs, Francis G. Celii | 2003-01-21 |
| 6407441 | Integrated circuit and method of using porous silicon to achieve component isolation in radio frequency applications | — | 2002-06-18 |
| 6297515 | Integrated acoustic thin film resonator | — | 2001-10-02 |
| 6284669 | Power transistor with silicided gate and contacts | John P. Erdeljac, Louis N. Hutter, Jeffrey P. Smith, Jau-Yuann Yang, Taylor R. Efland +3 more | 2001-09-04 |
| 6008519 | Vertical transistor and method | Donald L. Plumpton, Jau-Yuann Yang, Tae Seung Kim | 1999-12-28 |
| 5981969 | Multiple peak resonant tunneling diode | Alan C. Seabaugh | 1999-11-09 |
| 5909110 | Integrated voltage regulator circuit with vertical transistor | Albert H. Taddiken, Donald L. Plumton, Jau-Yuann Yang | 1999-06-01 |
| 5889298 | Vertical JFET field effect transistor | Donald L. Plumton | 1999-03-30 |
| 5822473 | Integrated microchip chemical sensor | Gregory A. Magel, Terrance G. McDonald, Jau-Yuann Yang | 1998-10-13 |
| 5760479 | Flip-chip die attachment for a high temperature die to substrate bond | Jau-Yuann Yang | 1998-06-02 |
| 5624860 | Vertical field effect transistor and method | Donald L. Plumton | 1997-04-29 |
| 5610085 | Method of making a vertical FET using epitaxial overgrowth | Tae Seung Kim, Donald L. Plumton | 1997-03-11 |
| 5548141 | Bipolar transistor having a self emitter contact aligned | Francis J. Morris, Jau-Yuann Yang, Donald L. Plumton | 1996-08-20 |
| 5468661 | Method of making power VFET device | Donald L. Plumton, Tae Seung Kim, Jau-Yuann Yang | 1995-11-21 |
| 5436181 | Method of self aligning an emitter contact in a heterojunction bipolar transistor | Francis J. Morris, Jau-Yuann Yang, Donald L. Plumton | 1995-07-25 |
| 5420052 | Method of fabricating a semiplanar heterojunction bipolar transistor | Francis J. Morris, Jau-Yuann Yang, Donald L. Plumton | 1995-05-30 |
| 5407842 | Enhanced performance bipolar transistor process | Francis J. Morris, Jau-Yuann Yang, Donald L. Plumton | 1995-04-18 |
| 5369042 | Enhanced performance bipolar transistor process | Francis J. Morris, Jau-Yuann Yang, Donald L. Plumton | 1994-11-29 |
| 5342795 | Method of fabricating power VFET gate-refill | Donald L. Plumton, Tae Seung Kim, Jau-Yuann Yang | 1994-08-30 |
| 5290719 | Method of making complementary heterostructure field effect transistors | Hisashi Shichijo, Hung-Dah Shih | 1994-03-01 |
| 5231037 | Method of making a power VFET device using a p+ carbon doped gate layer | Tae Seung Kim, Francis J. Morris | 1993-07-27 |
| 5223449 | Method of making an integrated circuit composed of group III-V compound field effect and bipolar semiconductors | Francis J. Morris, Donald L. Plumton, Jau-Yuann Yang | 1993-06-29 |
| 5214298 | Complementary heterostructure field effect transistors | Hisashi Shichijo, Hung-Dah Shih | 1993-05-25 |
| 5159700 | Substrate with optical communication systems between chips mounted thereon and monolithic integration of optical I/O on silicon substrates | Lee R. Reid | 1992-10-27 |