Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9202704 | System for self-aligned contacts | Miguel Urteaga, Keisuke Shinohara | 2015-12-01 |
| 8679969 | System for self-aligned contacts | Miguel Urteaga, Keisuke Shinohara | 2014-03-25 |
| 7563713 | Semiconductor devices having plated contacts, and methods of manufacturing the same | Petra V. Rowell, Miguel Urteaga, Berinder Brar | 2009-07-21 |
| 7354820 | Heterojunction bipolar transistor with dielectric assisted planarized contacts and method for fabricating | James Chingwei Li, Berinder Brar, John A. Higgins | 2008-04-08 |
| 6949776 | Heterojunction bipolar transistor with dielectric assisted planarized contacts and method for fabricating | James Chingwei Li, Berinder Brar, John A. Higgins | 2005-09-27 |
| 6906359 | BiFET including a FET having increased linearity and manufacturability | Peter J. Zampardi, Jr. | 2005-06-14 |
| 6870184 | Mechanically-stable BJT with reduced base-collector capacitance | James Chingwei Li, Berinder Brar, John A. Higgins | 2005-03-22 |
| 6858887 | BJT device configuration and fabrication method with reduced emitter width | James Chingwei Li, Berinder Brar, John A. Higgins | 2005-02-22 |
| 6815237 | Testing apparatus and method for determining an etch bias associated with a semiconductor-processing step | James Chingwei Li, Berinder Brar | 2004-11-09 |
| 6800531 | Method of fabricating a bipolar transistor | James Chingwei Li, Berinder Brar, John A. Higgins | 2004-10-05 |
| 6797995 | Heterojunction bipolar transistor with InGaAs contact and etch stop layer for InP sub-collector | James Chingwei Li, Berinder Brar, John A. Higgins | 2004-09-28 |
| 6563145 | Methods and apparatus for a composite collector double heterojunction bipolar transistor | Charles E. Chang, Peter J. Zampardi, Jr., Peter M. Asbeck | 2003-05-13 |
| 5250826 | Planar HBT-FET Device | Mau-Chung Frank Chang, Peter M. Asbeck | 1993-10-05 |