Choi; Woon Il

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Woon Il.The latest application filed is for "low noise silicon germanium image sensor".

Company Profile

2.19.18

Choi; Woon Il - Sunnyvale CA
Choi; Woon Il - Seoul KR
Choi; Woon-Il - Chungcheongbuk-do N/A KR
Choi; Woon-Il - Chungcheongbuk-do 361-725 KR
Choi; Woon-Il - Hwaseong-si KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Flexible exposure control for image sensors with phase detection auto focus pixels Grant 11,356,626 - Wang , et al. June 7, 2	2022-06-07
Multi-gate lateral overflow integration capacitor sensor Grant 11,348,956 - Choi , et al. May 31, 2	2022-05-31
Low noise silicon germanium image sensor Grant 11,335,821 - Iesaka , et al. May 17, 2	2022-05-17
Low Noise Silicon Germanium Image Sensor App 20210343882 - Iesaka; Mamoru ; et al.	2021-11-04
Flexible Exposure Control For Image Sensors With Phase Detection Auto Focus Pixels App 20210337144 - Wang; Rui ; et al.	2021-10-28
Tunnel contact for a pixel cell in an imaging system Grant 11,152,404 - Wang , et al. October 19, 2	2021-10-19
Charge collection gate with central collection photodiode in time of flight pixel Grant 11,044,429 - Choi June 22, 2	2021-06-22
Multi-gate Lateral Overflow Integration Capacitor Sensor App 20210183926 - Choi; Woon Il ; et al.	2021-06-17
Charge Collection Gate With Central Collection Photodiode In Time Of Flight Pixel App 20210028209 - Choi; Woon Il	2021-01-28
Tri-gate Charge Transfer Block Structure In Time Of Flight Pixel App 20210025993 - Choi; Woon Il ; et al.	2021-01-28
WDR pixel array, WDR imaging apparatus including the same and method for operating the same Grant 9,497,396 - Choi November 15, 2	2016-11-15
Image sensor including a pixel array each pixel comprising a variable capacitor and a capacitor Grant 9,287,304 - Park , et al. March 15, 2	2016-03-15
Pixel of image sensor and method for fabricating the same Grant 9,263,484 - Choi , et al. February 16, 2	2016-02-16
WDR pixel array, WDR imaging apparatus including the same and method for operating the same Grant 9,253,413 - Choi , et al. February 2, 2	2016-02-02
Wdr Pixel Array, Wdr Imaging Apparatus Including The Same And Method For Operating The Same App 20140211052 - Choi; Woon Il	2014-07-31
Wdr Pixel Array, Wdr Imaging Apparatus Including The Same And Method For Operating The Same App 20140152884 - Choi; Woon Il ; et al.	2014-06-05
Pixel, pixel array, image sensor including the same and method for operating the image sensor Grant 8,704,928 - Sa , et al. April 22, 2	2014-04-22
Pixel, pixel array, image sensor including the same and method for operating the image sensor Grant 8,471,940 - Sa , et al. June 25, 2	2013-06-25
Pixel Of Image Sensor And Method For Fabricating The Same App 20130059413 - Choi; Woon-Il ; et al.	2013-03-07
Pixel, Pixel Array, Image Sensor Including The Same, And Method For Driving Image Sensor App 20130020465 - Sa; Seung Hoon ; et al.	2013-01-24
Pixel of image sensor and method for fabricating the same Grant 8,309,993 - Choi , et al. November 13, 2	2012-11-13
Pixel, Pixel Array, Image Sensor Including The Same And Method For Operating The Image Sensor App 20120257093 - Sa; Seung Hoon ; et al.	2012-10-11
Pixel, Pixel Array, Image Sensor Including The Same And Method For Operating The Image Sensor App 20120257092 - Sa; Seung Hoon ; et al.	2012-10-11
Pixel of image sensor and method for fabricating the same Grant 7,851,275 - Choi , et al. December 14, 2	2010-12-14
Pixel Of Image Sensor And Method For Fabricating The Same App 20100276737 - Choi; Woon-Il ; et al.	2010-11-04
Method and apparatus encoding and/or decoding image by using diffusion properties of the image App 20090110069 - Jung; Jae-woo ; et al.	2009-04-30
Pixel of image sensor and method for fabricating the same App 20060273354 - Choi; Woon-Il ; et al.	2006-12-07

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