Cheon; Ji-Min

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cheon; Ji-Min.The latest application filed is for "ramp signal generator for cmos image sensor".

Company Profile

0.7.8

Cheon; Ji-Min - Yongin-Si KR
Cheon; Ji Min - Gyeonggi-do KR
Cheon; Ji Min - Seoul N/A 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
Correlated double sampling circuit and image sensor including the same Grant 9,191,599 - Park , et al. November 17, 2	2015-11-17
Complementary metal oxide semiconductor image sensor and operating method thereof Grant 9,099,372 - Han , et al. August 4, 2	2015-08-04
Image systems and sensors having focus detection pixels therein Grant 9,060,118 - Shin , et al. June 16, 2	2015-06-16
CDS circuit, image sensor including the same, and image processing device including the image sensor Grant 8,994,854 - Park , et al. March 31, 2	2015-03-31
Switched capacitor circuit Grant 8,723,597 - Han , et al. May 13, 2	2014-05-13
Ramp Signal Generator For Cmos Image Sensor App 20140014815 - LEE; Hyeok-jong ; et al.	2014-01-16
Image Systems And Sensors Having Focus Detection Pixels Therein App 20130321694 - Shin; Jin Hun ; et al.	2013-12-05
Correlated Double Sampling Circuit And Image Sensor Including The Same App 20130270420 - PARK; Yu-Jin ; et al.	2013-10-17
Cds Circuit, Image Sensor Including The Same, And Image Processing Device Including The Image Sensor App 20130215307 - PARK; Yu Jin ; et al.	2013-08-22
Cmos Image Sensor And Operating Method Thereof App 20130168533 - Han; Gunhee ; et al.	2013-07-04
Switched Capacitor Circuit App 20120229204 - Han; Gunhee ; et al.	2012-09-13
Auto Focus Module Capable Of In-pixel Monitoring Of Amount Of Received Light Photographing Apparatus Using The Same App 20100182489 - KIM; Il-Do ; et al.	2010-07-22

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