Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11012081 | Apparatus and methods for digital phase locked loop with analog proportional control function | Mahdi Parvizi, Naim Ben-Hamida | 2021-05-18 |
| 10985900 | Estimating clock phase error based on channel conditions | Ahmad Abdo, Shahab Oveis Gharan, James Harley, Timothy James Creasy, Naim Ben-Hamida | 2021-04-20 |
| 10979059 | Successive approximation register analog to digital converter based phase-locked loop with programmable range | Soheyl Ziabakhsh Shalmani, Matthew Mikkelsen, Hazem Beshara, Tingjun Wen, Mohammad Honarparvar +1 more | 2021-04-13 |
| 10965300 | High bandwidth under-sampled successive approximation register analog to digital converter with nonlinearity minimization | Junxian Weng, Christopher Kurowski, Naim Ben-Hamida | 2021-03-30 |
| 10931292 | High resolution successive approximation register analog to digital converter with factoring and background clock calibration | Soheyl Ziabakhsh Shalmani, Hazem Beshara, Mohammad Honarparvar, Christopher Kurowski, Naim Ben-Hamida | 2021-02-23 |
| 10903841 | Apparatus and methods for high frequency clock generation | Mahdi Parvizi, Naim Ben-Hamida, Yuriy Greshishchev, Douglas Stuart McPherson, Robert Gibbins +1 more | 2021-01-26 |
| 10855380 | Clock recovery circuits, systems and implementation for increased optical channel density | Bilal Riaz, Naim Ben-Hamida, Lukas Jakober, Ahmad Abdo | 2020-12-01 |
| 10848164 | Apparatus and methods for digital fractional phase locked loop with a current mode low pass filter | Tingjun Wen, Naim Ben-Hamida, Mahdi Parvizi, Matthew Mikkelsen | 2020-11-24 |
| 10826514 | Noise-shaping enhanced gated ring oscillator based analog-to-digital converters | Mohammad Honarparvar, Soheyl Ziabakhsh Shalmani, Naim Ben-Hamida | 2020-11-03 |
| 10805064 | Built-in jitter loading and state of polarization generation to characterize optical transceivers | Naim Ben-Hamida, Ahmad Abdo, Timothy James Creasy, Lukas Jakober, Yalmez M. A. Yazaw +1 more | 2020-10-13 |
| 10749536 | High-order phase tracking loop with segmented proportional and integral controls | Naim Ben-Hamida, Timothy James Creasy, Ahmad Abdo, Mahdi Parvizi, Lukas Jakober | 2020-08-18 |
| 10715169 | Coarse-fine gain-tracking loop and method of operating | Tom Luk, Naim Ben-Hamida, Christopher Kurowski, Mohammad Honarparvar, Soheyl Ziabakhsh Shalmani | 2020-07-14 |
| 10715155 | Apparatus and methods for digital phase locked loop with analog proportional control function | Mahdi Parvizi, Naim Ben-Hamida | 2020-07-14 |
| 10680585 | Techniques and circuits for time-interleaved injection locked voltage controlled oscillators with jitter accumulation reset | Naim Ben-Hamida, Mahdi Parvizi | 2020-06-09 |
| 10554453 | Quarter-rate charge-steering decision feedback equalizer (DFE) | Mahdi Parvizi, Jacob Pike, Naim Ben-Hamida, Calvin Plett | 2020-02-04 |
| 10536303 | Quarter-rate charge-steering decision feedback equalizer (DFE) taps | Jacob Pike, Mahdi Parvizi, Naim Ben-Hamida, Calvin Plett | 2020-01-14 |
| 10516403 | High-order phase tracking loop with segmented proportional and integral controls | Naim Ben-Hamida, Timothy James Creasy, Ahmad Abdo, Mahdi Parvizi, Lukas Jakober | 2019-12-24 |
| 10425099 | Extremely-fine resolution sub-ranging current mode Digital-Analog-Converter using Sigma-Delta modulators | Ahmed Emara, Gordon Roberts, Mahdi Parvizi, Naim Ben-Hamida | 2019-09-24 |
| 10320374 | Fine resolution high speed linear delay element | Mahdi Parvizi, Naim Ben-Hamida | 2019-06-11 |
| 10281523 | Techniques and circuits for on-chip jitter and phase noise measurement in a digital test environment | Naim Ben-Hamida, Chris Kurowski | 2019-05-07 |
| 10243671 | Clock recovery circuits, systems and implementation for increased optical channel density | Bilal Riaz, Naim Ben-Hamida, Lukas Jakober, Ahmad Abdo | 2019-03-26 |
| 10187197 | Optical clock recovery using feedback phase rotator with non-linear compensation | Naim Ben-Hamida, Christopher Kurowski, Lukas Jakober | 2019-01-22 |
| 10063367 | Optical clock recovery using feedback phase rotator with non-linear compensation | Naim Ben-Hamida, Christopher Kurowski, Lukas Jakober | 2018-08-28 |
| 9787466 | High order hybrid phase locked loop with digital scheme for jitter suppression | Naim Ben-Hamida, Mahdi Parvizi | 2017-10-10 |
| 8855215 | Phase/frequency synthesis using periodic sigma-delta modulated bit-stream techniques | Gordon Roberts | 2014-10-07 |