Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7830948 | Asynchronous communication system for remote monitoring of objects or an environment | Timothy Schaefer, Jonathan Darrel Coker, Edward Brian Welch, David R. Holmes, III | 2010-11-09 |
| 7656250 | Differential signal termination block | Patrick Zabinski | 2010-02-02 |
| 7643536 | Asynchronus communication system for remote monitoring of objects or an environment | Timothy Schaefer, Jonathan Darrel Coker, Edward Brian Welch, David R. Holmes, III | 2010-01-05 |
| 7408425 | Differential signal termination block | Patrick Zabinski | 2008-08-05 |
| 6469856 | System and method for calibrating a corner frequency of a tunable filter employed in a read channel of a data storage system | Chad Mitchell, Jaydip Bhaumik, Raymond A. Richetta | 2002-10-22 |
| 6441983 | System and method for adjusting a cutoff frequency of a tunable filter employed in a read channel of a data storage system | Chad Mitchell | 2002-08-27 |
| 6429988 | System and method for calibrating a corner frequency of a tunable filter using ADC code difference method | Jaydip Bhaumik, Chad Mitchell, Raymond A. Richetta | 2002-08-06 |
| 6282038 | Variable gain amplifier with temperature compensation for use in a disk drive system | Anthony R. Bonaccio, Peter J. Windler, Gregory Scott Winn | 2001-08-28 |
| 6268972 | Method for measuring relative and absolute amplitudes of a signal read from a data storage medium | Gregory Scott Winn | 2001-07-31 |
| 6226562 | Method and system for adjusting and calibrating circuit parameters | — | 2001-05-01 |
| 6121810 | Integrated delay line calibration method and apparatus for direct access storage device (DASD) | — | 2000-09-19 |
| 6031672 | Method and apparatus for servo data pattern detection | Mark Andrew Bergquist, Jonathan Darrel Coker, Richard Leo Galbraith, David James Stanek | 2000-02-29 |
| 5663689 | Method and apparatus for providing a high speed charge pump with low static error | Steven J. Baumgartner, David W. Siljenberg | 1997-09-02 |
| 5491441 | Method and apparatus for generating a clock signal from a continuous oscillator signal including a translator circuit | Christian J. Goetschel, Robert A. Greene, Robert A. Kertis, Raymond A. Richetta, Timothy J. Schmerbeck +2 more | 1996-02-13 |
| 5491447 | Operational transconductance amplifier with independent transconductance and common mode feedback control | Christian J. Goetschel, Robert A. Greene, Robert A. Kertis, Raymond A. Richetta, Timothy J. Schmerbeck +2 more | 1996-02-13 |
| 5396130 | Method and apparatus for adaptive chip trim adjustment | Richard Leo Galbraith, Christian J. Goetschel, Robert A. Kertis, Raymond A. Richetta, Timothy J. Schmerbeck +2 more | 1995-03-07 |