Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11563439 | DAC duty cycle error correction | Jialin Zhao, Gil Engel | 2023-01-24 |
| 11128310 | Background duty cycle error measurement for RF DAC | Jialin Zhao, Hajime Shibata, Gil Engel | 2021-09-21 |
| 10187075 | Blocker tolerance in continuous-time residue generating analog-to-digital converters | Sharvil Pradeep Patil, Hajime Shibata, David Alldred, Frank Murden, Lawrence A. Singer | 2019-01-22 |
| 10181860 | Reducing residue signals in analog-to-digital converters | Sharvil Pradeep Patil, Hajime Shibata, Wenhua Yang, David Alldred, Gabriele Manganaro +1 more | 2019-01-15 |
| 10171102 | Oversampled continuous-time pipeline ADC with voltage-mode summation | Hajime Shibata, Zhao Li, Trevor Clifford Caldwell, Wenhua Yang | 2019-01-01 |
| 9912342 | Flash analog-to-digital converter calibration | Zhao Li, Hajime Shibata, Trevor Clifford Caldwell, Jialin Zhao, Richard E. Schreier +3 more | 2018-03-06 |
| 9843337 | Background flash offset calibration in continuous-time delta-sigma ADCS | Zhao Li, Trevor Clifford Caldwell, David Alldred, Prawal Man Shrestha, Jialin Zhao +4 more | 2017-12-12 |
| 9838031 | Dither injection for continuous-time MASH ADCS | Hajime Shibata, Trevor Clifford Caldwell, Zhao Li, Jialin Zhao, Jose Barreiro Silva | 2017-12-05 |
| 9768793 | Adaptive digital quantization noise cancellation filters for mash ADCs | Qingdong Meng, Hajime Shibata, Richard E. Schreier, Martin S. McCormick, Jose Barreiro Silva +3 more | 2017-09-19 |
| 9762221 | RC lattice delay | Victor Kozlov, Wenhua Yang, Trevor Clifford Caldwell, Hajime Shibata | 2017-09-12 |
| 9735797 | Digital measurement of DAC timing mismatch error | Jialin Zhao, Qingdong Meng, Jose Barreiro Silva | 2017-08-15 |
| 9312840 | LC lattice delay line for high-speed ADC applications | Zhao Li, Richard E. Schreier, Hajime Shibata, Trevor Clifford Caldwell | 2016-04-12 |
| 9246601 | Optical receiver | Kenneth W. Martin | 2016-01-26 |
| 9203426 | Estimation of digital-to-analog converter static mismatch errors | Jialin Zhao, Richard E. Schreier, Jose Barreiro Silva, Hajime Shibata, Wenhua Yang | 2015-12-01 |
| 9178529 | Multi-stage noise shaping analog-to-digital converter | Hajime Shibata, Wenhua Yang, Richard E. Schreier | 2015-11-03 |