Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12382742 | Method and systems of image sensors with pixels having circular polarizers | — | 2025-08-05 |
| 12342650 | Near infrared to far infrared polarization sensitive image sensor | — | 2025-06-24 |
| 12299946 | Highly efficient active illumination imaging systems and methods | — | 2025-05-13 |
| 12205966 | Sensor with long wavelength infrared polarization sensitive pixels | — | 2025-01-21 |
| 12120426 | Color CMOS image sensor with diffractive microlenses over subpixel photodiode arrays adapted for autofocus | Andreas Suess | 2024-10-15 |
| 11644606 | Image sensor with sub-pixel photodiode array with multiple mini-wire grid polarizers for polarization imaging | — | 2023-05-09 |
| 10877604 | Optical touch screen system using radiation pattern sensing and method therefor | Terry L. Gilton, Brian Keelan | 2020-12-29 |
| 10325947 | Global shutter image sensors with light guide and light shield structures | Sergey Velichko, Gennadiy Agranov | 2019-06-18 |
| 10310674 | Optical touch screen system using radiation pattern sensing and method therefor | Terry L. Gilton, Brian Keelan | 2019-06-04 |
| 10297629 | Image sensors with in-pixel lens arrays | Ulrich Boettiger | 2019-05-21 |
| 10079256 | Image sensor pixels with light guides and light shield structures | Dongqing Cao | 2018-09-18 |
| 9972654 | Image sensor with heating effect and related methods | Hamid Soleimani | 2018-05-15 |
| 9786702 | Backside illuminated image sensors having buried light shields with absorptive antireflective coating | — | 2017-10-10 |
| 9761624 | Pixels for high performance image sensor | Sergey Velichko, Irfan Rahim | 2017-09-12 |
| 9748298 | Image sensors with backside trench structures | Sergey Velichko | 2017-08-29 |
| 9584744 | Image sensors with voltage-biased trench isolation structures | Hamid Soleimani | 2017-02-28 |
| 9478574 | Image sensor pixels with light guides and light shield structures | Dongqing Cao | 2016-10-25 |
| 9431443 | Image sensor with heating effect and related methods | Hamid Soleimani | 2016-08-30 |
| 9349770 | Imaging systems with infrared pixels having increased quantum efficiency | — | 2016-05-24 |
| 9305952 | Image sensors with inter-pixel light blocking structures | Xianmin Yi | 2016-04-05 |
| 9231013 | Resonance enhanced absorptive color filters having resonance cavities | — | 2016-01-05 |
| 9232162 | Optical isolation of optically black pixels in image sensors | Robert Daniel McGrath | 2016-01-05 |
| 9041081 | Image sensors having buried light shields with antireflective coating | — | 2015-05-26 |
| 8890221 | Backside illuminated image sensor pixels with dark field microlenses | Xianmin Yi | 2014-11-18 |
| 8866947 | Double pass back side image sensor systems and methods | — | 2014-10-21 |