Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6380802 | Transmitter using input modulation for envelope restoration scheme for linear high-efficiency power amplification | David R. Pehike, William O. Camp, Jr. | 2002-04-30 |
| 6323732 | Differential amplifiers having .beta. compensation biasing circuits therein | Christopher W. Angell | 2001-11-27 |
| 6266522 | Apparatus and methods for tuning bandpass filters | Alan R. Holden, Richard H. Myers | 2001-07-24 |
| 6188282 | Differential amplifier with reduced even order non-linearity and associated methods | — | 2001-02-13 |
| 6112065 | Low to higher if conversion for active filtered limited IF systems | Alan R. Holden | 2000-08-29 |
| 5852772 | Receiver IF system with active filters | Ross W. Lampe, John T. Gillette, Rodney A. Dolman | 1998-12-22 |
| 5376835 | Power-on reset circuit | Michael A. Van Buskirk, Johnny C. Chen, Chung K. Chang, Lee Cleveland | 1994-12-27 |
| 5291446 | VPP power supply having a regulator circuit for controlling a regulated positive potential | Michael A. Van Buskirk, Johnny C. Chen, Chung K. Chang, Lee Cleveland | 1994-03-01 |
| 5282170 | Negative power supply | Michael A. Van Buskirk, Johnny C. Chen, Chung K. Chang, Lee Cleveland | 1994-01-25 |
| 5263000 | Drain power supply | Michael A. Van Buskirk, Johnny C. Chen, Chung K. Chang, Lee Cleveland | 1993-11-16 |
| 5126808 | Flash EEPROM array with paged erase architecture | Michael A. Van Buskirk | 1992-06-30 |
| 5059815 | High voltage charge pumps with series capacitors | Colin S. Bill, Michael A. Van Buskirk | 1991-10-22 |
| 5008799 | Back-to-back capacitor charge pumps | — | 1991-04-16 |