Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313542 | Gadget for measuring retroreflected signal | Ka Ram KIM, Kyung-Won Lee, Jae-Ho Kim | 2025-05-27 |
| 12305097 | Fluorescent silica nanoparticles using silane-lanthanum-base complex composite and cross-linking reaction and method for manufacturing same | Ka Ram KIM, Yong Duk Han, Yoo-Min Park, Hyeong Jin CHUN | 2025-05-20 |
| 12237000 | Sense amplifier circuit with precharge, memory device including the same and sensing method of memory device | Changyoung Lee, Kyu-Chang Kang, Donghak Shin | 2025-02-25 |
| 12117387 | Biosensor, method for manufacturing the same, and analysis method using the same | Jae-Ho Kim, Ka Ram KIM | 2024-10-15 |
| 12007327 | Optical bio-sensing device for bio-material analysis using upconversion nanoparticles, and bio-material quantitative analysis using the same | Ka Ram KIM, Hyeong Jin CHUN | 2024-06-11 |
| 11913064 | Molecular beacon-based optical gene biosensor employing retro-reflection and quantitative analysis method of nucleic acid molecule | Jae-Ho Kim, Yong Duk Han, Hyeong Jin CHUN | 2024-02-27 |
| 11610898 | Method of fabricating semiconductor device using multipe photolithography for patterning | Sungun Kwon, Hanseung Kwak, Jihee Kim, Sunghoon Choi | 2023-03-21 |
| 10580688 | Method of manufacturing semiconductor device | Yeong-Shin Park, Joonghee Kim, Jihee Kim, Dongjun SHIN, Kukhan Yoon +2 more | 2020-03-03 |
| 10510429 | Memory device performing test on memory cell array and method of operating the same | Jin Yong Choi, Kyung-Ryun Kim, Woong Kang | 2019-12-17 |
| 10497460 | Semiconductor memory devices, methods of operating semiconductor memory devices and memory systems | Kyung-Ryun Kim | 2019-12-03 |
| 10262935 | Memory device and method of disposing conduction lines of the same | Young Ju Kim, Su-A Kim, Soo-Young Kim, Min-Woo Won, Bok-Yeon Won +8 more | 2019-04-16 |
| 10062571 | Method of manufacturing semiconductor device | Kyoung-seon Kim, Hai-sub Na, Jin-Taek Park | 2018-08-28 |
| 9897920 | Sensor for detecting saccharide and manufacturing method thereof and detection method of glycated hemoglobin using the same | Yunhee Ku, Moosub KIM, Yongju YANG, Seung Yeon Song, Kang Sun Lee +2 more | 2018-02-20 |
| 9786600 | Semiconductor devices including bit line contact plug and peripheral transistor | Sung-Il Cho, Nam-Gun Kim, Jin Young Kim, Bong-Soo Kim, Kwan-Sik Cho | 2017-10-10 |
| 9589964 | Methods of fabricating semiconductor devices | Seokhyun Lim, Younghan Kim, Jin Il Oh, Soonwon Hwang | 2017-03-07 |
| 9461051 | Methods of forming electronic devices having pads using first and second masks | Je-Min Park, Seok-Hyun Lim, Tae-yong Song, Yoo-Sang Hwang, Hyeon-Ok Jung | 2016-10-04 |
| 9269420 | Semiconductor memory device and sense amplifier control method thereof | Kichul Chun | 2016-02-23 |
| 9231104 | Semiconductor devices including bit line contact plug and peripheral transistor | Sung-Il Cho, Nam-Gun Kim, Jin Young Kim, Bong-Soo Kim, Kwan-Sik Cho | 2016-01-05 |
| 9147461 | Semiconductor memory device performing a refresh operation, and memory system including the same | Jae-Youn Youn, So Young Kim, Kwang-Sook Noh, Sang-Jae Rhee, Yoon Jae Lee +2 more | 2015-09-29 |
| 8901645 | Semiconductor devices including bit line contact plug and peripheral transitor | Sung-Il Cho, Nam-Gun Kim, Jin Young Kim, Bong-Soo Kim, Kwan-Sik Cho | 2014-12-02 |
| 8461687 | Semiconductor devices including bit line contact plug and buried channel array transistor, and semiconductor modules, electronic circuit boards and electronic systems including the same | Sung-Il Cho, Nam-Gun Kim, Jin Young Kim, Bong-Soo Kim, Kwan-Sik Cho | 2013-06-11 |
| 8194486 | Semiconductor memory devices having bit lines | Seong-Jin Jang, Dong-Hak Shin, Soo Hwan Kim, Hyuk-Joon Kwon, Jong Min Oh | 2012-06-05 |
| 7510914 | Semiconductor devices having fuses and methods of forming the same | Jong Kyu Kim, Jang-Bin Yim, Sang-Dong Kwon, Sung-Gil Choi | 2009-03-31 |
| 7445754 | Device for controlling fluid using surface tension | Kwang Hyo Chung, Jong Soo Ko, Hae Yang, Hyeon-Bong Pyo, Sung Jin Kim +1 more | 2008-11-04 |
| 7238324 | Microfluidic device for the controlled movement of fluid | Jong Soo Ko, Hae Yang, Dae-Sik Lee, Kwang Hyo Chung, Hyeon-Bong Pyo +2 more | 2007-07-03 |