Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1049699 | Infant feeding positioning cushion | Joonu Jo | 2024-11-05 |
| 10018327 | Optical sheet unit | Sung Sik Cho, Tae Jun Lee, Woo-Jong Lee, Hee Jeong Kim, Jee-hong Min +1 more | 2018-07-10 |
| 9448342 | Optical sources and display devices | Jee-hong Min, Sung Sik Cho, Tae Jun Lee, Woo-Jong Lee | 2016-09-20 |
| 9277119 | Electronic apparatus, method for controlling the same, and computer readable recording medium | Soon-ae Kim, Jin-a Jeon, Myoung-kyoung Jeong | 2016-03-01 |
| 9196108 | Apparatus and method of maintaining and repairing banknote validator using a network | Changho Ko | 2015-11-24 |
| 9052498 | Multilayer optical sheet module | Jee-hong Min, Young Il Kim, Sung Sik Cho, Woo-Jong Lee, Tae Jun Lee +4 more | 2015-06-09 |
| 8997253 | Method and system for preventing browser-based abuse | Hyun Jong Kim, Chang Hwan Lee | 2015-03-31 |
| 8561634 | System and method for decreasing VOC in crude oil tanker | Jung Han Lee, Jin Yeol Yu, Dong Kyu Choi, Young Sik Moon | 2013-10-22 |
| 8508690 | Optical element and backlight unit and liquid crystal display having the same | Jeong-Ho Park, Young-Soo Do | 2013-08-13 |
| 7530765 | Structure of intermediate wall of three arch excavated tunnel and method for constructing the same | Dong-Hyung Seo, Seok-Ryul Yun | 2009-05-12 |
| 5447885 | Isolation method of semiconductor device | Hyun-Jin Cho, Heung-mo Yang, Yun-Sung Shin | 1995-09-05 |
| 5364809 | Method of fabricating a capacitor for a dynamic random access memory cell | Taek Yong JANG, Joong Hyun Shin, Kyoung Seok OH | 1994-11-15 |
| 5141884 | Isolation method of semiconductor device | Dong-Joo Bae | 1992-08-25 |
| 5073510 | Fabrication method of contact window in semiconductor device | Taek Yong JANG, Jung-Hyun Shin, Won-Taek Choi | 1991-12-17 |
| 5005103 | Method of manufacturing folded capacitors in semiconductor and folded capacitors fabricated thereby | Taek Yong JANG, Jung-Hyun Shin, Won-Taek Choi | 1991-04-02 |