Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6861913 | Voltage-controlled oscillator with LC resonant circuit | Frank Herzel | 2005-03-01 |
| 4889823 | Bipolar transistor structure for very high speed circuits and method for the manufacture thereof | Emmerich Bertagnolli | 1989-12-26 |