Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11935926 | Semiconductor device and method for fabricating the same | Hyeng-Woo Eom, Jung Myoung SHIM, Young Ho Yang, Won-Joon Choi | 2024-03-19 |
| 11588026 | Semiconductor device and method for fabricating the same | Hyeng-Woo Eom, Jung Myoung SHIM, Young Ho Yang, Won-Joon Choi | 2023-02-21 |
| 10922692 | Method for calculating confirmation reliability for blockchain based transaction and blockchain network monitoring system for performing the method | Ji Hwan Rhie, Hee Jung Wang, Dong Hoe Kim, Seung Won Son | 2021-02-16 |
| 10818522 | Process chamber for a supercritical process and apparatus for treating substrates having the same | Sang-Jine Park, Byung-Kwon Cho, Yong-Jhin Cho, Yong-Sun Ko, Yeon-Jin Gil | 2020-10-27 |
| 10714499 | Method of manufacturing semiconductor device | Won-Joon Choi, Min Sung Ko, Kyeong Bae Kim, Jong Gi Kim, Dong Sun Sheen +4 more | 2020-07-14 |
| 10438891 | Integrated circuit device | Sang-Jine Park, Kee-Sang Kwon, Jae-Jik Baek, Yong-Sun Ko | 2019-10-08 |
| 10373973 | Method of manufacturing semiconductor device through by-product removal from conductive layer | Won-Joon Choi, Min Sung Ko, Kyeong Bae Kim, Jong Gi Kim, Dong Sun Sheen +4 more | 2019-08-06 |
| 9136135 | Method of fabricating semiconductor device | Jae-Jik Baek, Ji-Hoon Cha, Bo-Un Yoon, Jeong-Nam Han | 2015-09-15 |
| 8748254 | Method of manufacturing semiconductor device | Sang Jun Lee, In-Seak Hwang, In-Sang Jeon, Byoung-Yong Gwak, Ho Kyun An | 2014-06-10 |
| 8604550 | Semiconductor devices including gate structure and method of fabricating the same | Jae-Jik Baek, In-Seak Hwang, Seok-Woo Nam | 2013-12-10 |
| 8086763 | Changing class of device | Moo Rak Choi, You-Sun Kim, Sung-Jea Ko | 2011-12-27 |
| 7888725 | Electronic devices including electrode walls with insulating layers thereon | In-joon Yeo, Tae-hyuk Ahn, Jung-Woo Seo, Jeong-sic Jeon | 2011-02-15 |
| 7781346 | Methods of forming patterns and capacitors for semiconductor devices using the same | Cheol-Woo Park, Byoung-Moon Yoon, Yong-Sun Ko, Kyung-Hyun Kim | 2010-08-24 |
| 7491601 | Methods of forming electronic devices including electrodes with insulating spacers thereon | In-joon Yeo, Tae-hyuk Ahn, Jung-Woo Seo, Jeong-sic Jeon | 2009-02-17 |
| 7488688 | Method of removing oxide layer and semiconductor manufacturing apparatus for removing oxide layer | Seung-Pil Chung, Kyu-whan Chang, Sun Jung Lee, Kun-Tack Lee, Im-Soo Park +1 more | 2009-02-10 |
| 7361547 | Method for forming a capacitor for use in a semiconductor device | In-Seak Hwang, Yong-Sun Ko, Ki-Hyun Hwang | 2008-04-22 |
| 7314795 | Methods of forming electronic devices including electrodes with insulating spacers thereon | In-joon Yeo, Tae-hyuk Ahn, Jung-Woo Seo, Jeong-sic Jeon | 2008-01-01 |
| 7135413 | Cleaning solution for removing damaged portion of ferroelectric layer and cleaning method using the same | Im-Soo Park, Kun-Tack Lee, Young Min Kwon, Sang-rok Hah | 2006-11-14 |
| 7053435 | Electronic devices including electrodes with insulating spacers thereon | In-joon Yeo, Tae-hyuk Ahn, Jung-Woo Seo, Jeong-sic Jeon | 2006-05-30 |
| 6889447 | Method for drying a wafer and apparatus for performing the same | Yong-Sun Ko, In-Seak Hwang | 2005-05-10 |
| 6875706 | Cleaning solution and method of cleaning a semiconductor device using the same | Dae-Hyuk Chung, In-Seak Hwang, Yong-Sun Ko | 2005-04-05 |
| 6837943 | Method and apparatus for cleaning a semiconductor substrate | In-Seak Hwang | 2005-01-04 |
| 6399552 | Aqueous cleaning solution for removing contaminants surface of circuit substrate cleaning method using the same | Kun-Tack Lee, Yong-Sun Ko, Chang-Lyong Song | 2002-06-04 |
| 6393003 | Semi-soft handoff method that uses multiple common frequency | — | 2002-05-21 |
| 6310923 | Device and method for data encoding and frequency diversity in mobile communications system | Soon-Young Yoon, Jae-Min Ahn, Young-Ky Kim, Hee-Won Kang, Seung-Hyun Kong +3 more | 2001-10-30 |