Issued Patents All Time
Showing 25 most recent of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425749 | Method and apparatus to efficiently read super-binned array out from sensor of higher resolution | Amit Mittra, Kevin Johnson, Kenny Geng | 2025-09-23 |
| 12407959 | Adaptive data selection for DCG / DAG | Nobuhiro Yanagisawa, Hiroki Ui, Naoki Kitazawa, Ryuichi Moriizumi | 2025-09-02 |
| 12302025 | Deep N-well driven ramp buffer | Shan Chen, Rui Wang, Zhenfu Tian | 2025-05-13 |
| 12294804 | Adaptive correlated multiple sampling | Jiayu Guo, Liang Zuo, Lihang Fan, Satoshi Sakurai | 2025-05-06 |
| 12249999 | Dual gain column structure for column power area efficiency | Rui Wang | 2025-03-11 |
| 12200389 | Adaptive correlated multiple sampling | Jiayu Guo, Liang Zuo, Lihang Fan | 2025-01-14 |
| 12199632 | Dynamic current control for column ADC | Chengcheng Xu, Satoshi Sakurai, Kenny Geng | 2025-01-14 |
| 12114092 | Dual gain column structure for column power area efficiency | Rui Wang | 2024-10-08 |
| 12088937 | Bitline settling and power supply rejection ratio in a nine cell pixel image sensor with phase detection autofocus | Xuelian Liu, Min Qu, Liang Zuo, Selcuk Sen, Rui Wang +1 more | 2024-09-10 |
| 11968468 | Calibration circuit for ramp settling assist circuit in local ramp buffer circuit | Zhenfu Tian, Peter Bartkovjak, Satoshi Sakurai | 2024-04-23 |
| 11871135 | Circuit and method for image artifact reduction in high-density, high-pixel-count, image sensor with phase detection autofocus | Selcuk Sen, Liang Zuo, Rui Wang, Xuelian Liu, Min Qu | 2024-01-09 |
| 11770634 | Trimming control circuit for current integration ramp DAC settling assist circuit | Zhenfu Tian, Tao Sun, Yi-Wei Liu, Shan Chen | 2023-09-26 |
| 11729529 | Voltage domain global shutter readout circuit | Zhe Gao, Ling Fu, Tiejun Dai | 2023-08-15 |
| 11722801 | Ramp settling assist circuit in local ramp buffer circuit | Zhenfu Tian, Tao Sun, Liang Zuo, Yu-Shen Yang, Satoshi Sakurai +1 more | 2023-08-08 |
| 11683604 | Circuit and method for image artifact reduction in high-density, highpixel-count, image sensor with phase detection autofocus | Liang Zuo, Rui Wang, Selcuk Sen, Xuelian Liu, Min Qu | 2023-06-20 |
| 11683602 | Nine cell pixel image sensor with phase detection autofocus | Sangjoo Lee, Rui Wang, Xuelian Liu, Min Qu, Liang Zuo +2 more | 2023-06-20 |
| 11658202 | Dual row select pixel for fast pixel binning | Tiejun Dai, Sang-Joo Lee, Rui Wang, Hiroki Ui | 2023-05-23 |
| 11652131 | Layout design of dual row select structure | Sang-Joo Lee, Rui Wang, Tiejun Dai, Hiroki Ui | 2023-05-16 |
| 11381771 | Comparator first stage clamp | Chengcheng Xu | 2022-07-05 |
| 11290674 | Column amplifier capacitor switch circuit to adjust analog gain | — | 2022-03-29 |
| 11240456 | Column amplifier reset circuit | Zheng Yang | 2022-02-01 |
| 11240458 | Image sensor with capacitor randomization for column gain | Rui Wang, John Brummer, Shan Chen | 2022-02-01 |
| 11206039 | Comparator stage with DC cut device for single slope analog to digital converter | — | 2021-12-21 |
| 11095836 | Image sensor far end driver circuitry providing fast settling row control signals | Rui Wang, Zhiyong Zhan, Liang Zuo, Min Qu, Wanqing Xin +1 more | 2021-08-17 |
| 10951840 | Versatile image sensor circuit | Rui Wang, Eiichi Funatsu | 2021-03-16 |