Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7848473 | Phase interpolator having a phase jump | Ronald L. Freyman, Lane A. Smith | 2010-12-07 |
| 7792234 | Method and apparatus for integral state initialization and quality of lock monitoring in a clock and data recovery system | Pervez M. Aziz, Gregory W. Sheets | 2010-09-07 |
| 7787515 | Method and apparatus for generation of asynchronous clock for spread spectrum transmission | Mohammad S. Mobin, Gregory W. Sheets, William B. Wilson, Craig B. Ziemer | 2010-08-31 |
| 7778377 | Methods and apparatus for spread spectrum generation using a voltage controlled delay loop | Lane A. Smith, Craig B. Ziemer | 2010-08-17 |
| 7773667 | Pseudo asynchronous serializer deserializer (SERDES) testing | Lane A. Smith, Ronald L. Freyman, Max J. Olsen | 2010-08-10 |
| 7724857 | Method and apparatus for improving linearity in clock and data recovery systems | Christopher J. Abel, Joseph Anidjar, Craig B. Ziemer | 2010-05-25 |
| 7711043 | Method and apparatus for determining latch position for decision-feedback equalization using single-sided eye | Mohammad S. Mobin, Gary E. Schiessler, Gregory W. Sheets, Lane A. Smith | 2010-05-04 |
| 7649933 | Method and apparatus for determining a position of an offset latch employed for decision-feedback equalization | Christopher J. Abel, Mohammad S. Mobin, Gregory W. Sheets, Lane A. Smith | 2010-01-19 |
| 7599461 | Method and apparatus for generating one or more clock signals for a decision-feedback equalizer using DFE detected data in the presence of an adverse pattern | Pervez M. Aziz, Lane A. Smith | 2009-10-06 |
| 7593498 | Method and apparatus for automatic rate identification and channel synchronization in a master-slave setting for high data throughput applications | Xingdong Dai | 2009-09-22 |
| 7561653 | Method and apparatus for automatic clock alignment | Lane A. Smith | 2009-07-14 |
| 7549074 | Content deskewing for multichannel synchronization | Ravikumar Charath, Lane A. Smith | 2009-06-16 |
| 7526033 | Serializer deserializer (SERDES) testing | Lane A. Smith | 2009-04-28 |
| 7495494 | Parallel trimming method and apparatus for a voltage controlled delay loop | Ronald L. Freyman, Mohammad S. Mobin, Lane A. Smith | 2009-02-24 |
| 7425856 | Phase interpolator with output amplitude correction | Christopher J. Abel, Joseph Anidjar, Craig B. Ziemer | 2008-09-16 |
| 7421050 | Parallel sampled multi-stage decimated digital loop filter for clock/data recovery | Pervez M. Aziz, Donald R. Laturell | 2008-09-02 |
| 7346879 | Symmetric signal distribution through abutment connection | Jung Ho Cho, Robert M. Kylor, Lane A. Smith | 2008-03-18 |
| 7330060 | Method and apparatus for sigma-delta delay control in a delay-locked-loop | Christopher J. Abel, Abhishek Duggal, Peter C. Metz | 2008-02-12 |
| 7312667 | Statically controlled clock source generator for VCDL clock phase trimming | Mohammad S. Mobin, Gregory W. Sheets, Lane A. Smith, Craig B. Ziemer | 2007-12-25 |
| 7236037 | Alternating clock signal generation for delay loops | Christopher J. Abel, Craig B. Ziemer | 2007-06-26 |
| 7212048 | Multiple phase detection for delay loops | Peter C. Metz, Lane A. Smith | 2007-05-01 |
| 7190198 | Voltage controlled delay loop with central interpolator | Ronald L. Freyman, Lane A. Smith, Craig B. Ziemer | 2007-03-13 |
| 7173459 | Trimming method and apparatus for voltage controlled delay loop with central interpolator | Ronald L. Freyman, Mohammad S. Mobin, Lane A. Smith | 2007-02-06 |
| 7158592 | Method and apparatus for synchronizing data transfer | James Walter Hofmann, Jr., Donald R. Laturell, Steven E. Strauss, Eric Wilcox | 2007-01-02 |
| 7003094 | Adaptive interference cancellation for ADSL | Jonathan H. Fischer, Donald R. Laturell | 2006-02-21 |