JA

Jung-Chak Ahn

Samsung: 90 patents #565 of 75,807Top 1%
PF Postech Foundation: 1 patents #114 of 351Top 35%
📍 Yongin-si, KR: #106 of 9,683 inventorsTop 2%
Overall (All Time): #17,547 of 4,157,543Top 1%
91
Patents All Time

Issued Patents All Time

Showing 51–75 of 91 patents

Patent #TitleCo-InventorsDate
8853705 Image sensor including guard ring and noise blocking area to block noise and method of manufacturing the same Kyung Ho Lee 2014-10-07
8853606 Image sensor cell, image sensor including image sensor array including plurality of the image sensor cells, and camera system including the image sensor Kyung Ho Lee, Hoon-sang Oh 2014-10-07
8792020 Method and apparatuses for pedestal level compensation of active signal generated from an output signal of a pixel in an image sensor Kyung Ho Lee 2014-07-29
8729678 Image sensor for stabilizing a black level Eun Sub Shim, Moo-Sup Lim, Hyung Jin BAE, Min-Seok Oh 2014-05-20
8729449 Pixel, method of manufacturing the same, and image processing devices including the same 2014-05-20
8629486 CMOS image sensor having anti-absorption layer Eun Sub Shim, Bum Suk Kim, Kyung Ho Lee 2014-01-14
8624309 Photosensors including photodiode control electrodes and methods of operating same Yi-Tae Kim 2014-01-07
8614470 Unit pixel of a CMOS image sensor Kyung Ho Lee, Dong-Yoon Jang, Moo-Sup Lim 2013-12-24
8593550 Method of driving an image sensor with blooming current Jong Jin Lee, Ju-Hyun Ko 2013-11-26
8582007 Image sensor for outputting RGB Bayer signal through internal conversion and image processing apparatus including the same Bum Suk Kim, Tae Sub Jung 2013-11-12
8570409 Image sensors and methods of manufacturing image sensors Sang-jun Choi, Yoon-dong Park, Chris Hong, Dae-Lok Bae, Chang-Rok Moon +3 more 2013-10-29
8563914 Unit pixels including boosting capacitors, pixel arrays including the unit pixels and photodetecting devices including the pixel arrays Kyung Ho Lee, Shay Hamami, Young Hwan Park 2013-10-22
8541857 Backside illumination CMOS image sensors and methods of manufacturing the same Kyung Ho Lee 2013-09-24
8537255 Image sensors Kyung Ho Lee, Dong-Yoon Jang, Wook Seong LEE, Tae Sub Jung 2013-09-17
8520104 Image sensor devices having dual-gated charge storage regions therein Eric R. Fossum, Young-gu Jin, Soo-Jung Hwang, Dae-kil Cha, Yoon-dong Park +1 more 2013-08-27
8508012 Pixel having two semiconductor layers, image sensor including the pixel, and image processing system including the image sensor 2013-08-13
8508013 Backside illuminated active pixel sensor array and backside illuminated image sensor including the same Eun Sub Shim, Bum Suk Kim, Kyung Ho Lee 2013-08-13
8487351 Image sensor and image sensing system including the same Kyung Ho Lee, Dong-Yoon Jang, Moo-Sup Lim, Yong-Jei Lee, Jong Eun Park 2013-07-16
8451362 Image sensor with a light receiving region and a recessed charge transmission unit and image sensing system including the same Yong-Jei Lee, Jong Eun Park, Dong-Yoon Jang 2013-05-28
8344312 Color filter array having plural filter layers, image sensor including the same, and electronic device including the color filter array Tae Sub Jung, Bum Suk Kim, Jin Hak Kim 2013-01-01
8309995 CMOS image sensor Kyung Ho Lee, Dong-Yoon Jang, Moo-Sup Lim 2012-11-13
8164127 Image sensor including a pixel cell having an epitaxial layer, system having the same, and method of forming a pixel cell Kyung Ho Lee, Kwang Il Jung, Yi-Tae Kim, Kyoung Sik Moon, Bum Suk Kim +4 more 2012-04-24
8138467 Color filter array including color filters only of first type and second type, method of fabricating the same, and image pickup device including the same Bum Suk Kim 2012-03-20
8053821 Image sensor with high conversion efficiency Kyoung Sik Moon, Moo-Sup Lim, Sung-Ho Choi, Kang Sun Lee 2011-11-08
8021912 Method of fabricating an image sensor having an annealing layer Yi-Tae Kim, Kyung Ho Lee, Sae-Young Kim, Yun Jang 2011-09-20