Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7190942 | Efficient polyphase filter having a compact structure | — | 2007-03-13 |
| 6310556 | Apparatus and method for detecting a low-battery power condition and generating a user perceptible warning | Robert S. Green | 2001-10-30 |
| 5995036 | Passive switched capacitor delta analog-to-digital converter with programmable gain control | Carver A. Mead, Xialoing Fang | 1999-11-30 |
| 5963106 | Double-sided pulse width modulator | Trevor Blyth, David A. Wayne | 1999-10-05 |
| 5696468 | Method and apparatus for autocalibrating the center frequency of a voltage controlled oscillator of a phase locked loop | — | 1997-12-09 |
| 5448598 | Analog PLL clock recovery circuit and a LAN transceiver employing the same | Nariman Yousefi, Kelly P. McClellan | 1995-09-05 |