Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7701271 | High linearity charge pump method and apparatus | Katelijn Vleugels | 2010-04-20 |
| 6188880 | Apparatus and method for reducing low-frequency distortion in frequency converted signals | — | 2001-02-13 |
| 6018553 | Multi-level mixer architecture for direct conversion of FSK signals | Stephen F. Lloyd, Kenneth R. Cioffi | 2000-01-25 |
| 6011816 | Direct demodulation method and apparatus | Abhijit Shah | 2000-01-04 |
| 5430400 | Driver circuits for IC tester | Richard F. Herlein, Burnell G. West, David K. Cheung | 1995-07-04 |
| 4885545 | High speed circuit with supporting auxiliary circuit | — | 1989-12-05 |
| 4873457 | Integrated sample and hold circuit | — | 1989-10-10 |