CK

Changhwa Kim

Samsung: 22 patents #5,964 of 75,807Top 8%
Overall (All Time): #187,270 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
12191335 Image sensor and method of manufacturing the same Sang-Su Park, Kwansik Kim, Taemin Kim, Gyuhyun Lim 2025-01-07
12132001 Semiconductor devices and methods of manufacturing semiconductor devices Yong Kong Siew, Wei-Hsiung Tseng 2024-10-29
11948964 Image sensor having vertical, transfer, reset, source follower, and select transistors vertically aligned over the photodiode Kangmook Lim, Sungin Kim, Yeoseon Choi 2024-04-02
11843017 Image sensor Hyoun-Jee Ha 2023-12-12
11843020 Image sensor Junghun KIM, Sang-Su Park, Beomsuk Lee, Gang Zhang, Jaesung HUR 2023-12-12
11804438 Semiconductor devices and methods of manufacturing semiconductor devices Yong Kong Siew, Wei-Hsiung Tseng 2023-10-31
11574948 Image sensor including transfer transistor having channel pattern on interlayered insulating layer over substrate and method of fabricating an image sensor Kwansik Kim, Dongchan Kim, Sang-Su Park, Beomsuk Lee, Taeyon Lee +1 more 2023-02-07
11502117 Image sensor including conductive connection pattern Hyoun-Jee Ha 2022-11-15
11411052 Image sensor Sejung Park, Junghun KIM, Sangsu Park, Kyungrae Byun, Beom Suk Lee 2022-08-09
11393854 Image sensor with photoelectric part and transfer gate on opposite sides of the substrate Kwansik Kim, Yoonkyoung Kim, Sang-Su Park, Beomsuk Lee, Taeyon Lee +1 more 2022-07-19
11348960 Semiconductor device Hyoun-Jee Ha, Jeongsoon Kang 2022-05-31
11335637 Semiconductor devices and methods of manufacturing semiconductor devices Yong Kong Siew, Wei-Hsiung Tseng 2022-05-17
11233087 Image sensor Junghun KIM, Sang-Su Park, Beomsuk Lee, Gang Zhang, Jaesung HUR 2022-01-25
11011562 Image sensor Kwan Sik Kim, Sang-Su Park, Beom Suk Lee, Man Geun Cho, Min Jun Choi 2021-05-18
11004889 Method of fabricating image sensor Sang-Su Park, Kwansik Kim, Yoonkyoung Kim, Mangeun Cho, Hyungi Hong 2021-05-11
10872927 Image sensors having separation structures Sejung Park, Junghun KIM, Sangsu Park, Kyungrae Byun, Beom Suk Lee 2020-12-22
10586824 Image sensor Junghun KIM, Sang-Su Park, Beomsuk Lee, Gang Zhang, Jaesung HUR 2020-03-10
10522537 Integrated circuit device Kyungin Choi, Hwichan Jun, Inchan Hwang 2019-12-31
10396034 Semiconductor devices and methods of manufacturing semiconductor devices Yong Kong Siew, Wei-Hsiung Tseng 2019-08-27
10128376 Semiconductor devices and methods of fabricating the same Kyungin Choi, Taegon Kim, Hyunchul Song 2018-11-13
10043800 Integrated circuit device with gate line crossing fin-type active region Kyungin Choi, Hwichan Jun, Inchan Hwang 2018-08-07
9466724 Semiconductor devices having source/drain and method of fabricating the same Changjae Yang, Shigenobu Maeda, Youngmoon Choi 2016-10-11