Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11911749 | Chromium catalyst precursor, ethylene oligomerization catalyst including the same, and method of preparing ethylene oligomer | Hyo Seung Park, Jun Soo Son, Myung Jin Kim, Jong Chan Kim | 2024-02-27 |
| 10870098 | Method of inhibiting reactor fouling and oligomerisation of olefin using the same | Hyo Seung Park, Woo-Sung Jung, In Hyoup Song, Jong Ho Choi | 2020-12-22 |
| 10672023 | Apparatus for analyzing advertisement effect and method of analyzing advertisement effect | Seng Kyoun Jo, Jong-ho Lea, Dong Min PARK, Kwang-il Hwang, Won-ho Ryu | 2020-06-02 |
| 10475193 | Method and apparatus for determining displacement information of target area and method and apparatus for determining atmosphere information using the same | Tae Jung Kim, Sang-Il Kim, Hyoun Myoung Cho, Goo Hyun Kim, Ji-In Kim +1 more | 2019-11-12 |
| 9786064 | Multi-camera control apparatus and method to maintain location and size of object in continuous viewpoint switching service | Gi Mun UM, Kwang-Yong KIM, Yoo Kyung KIM, Won Ryu | 2017-10-10 |
| 9652819 | Apparatus and method for generating multi-viewpoint image | Yoo Kyung KIM, Gi Mun UM | 2017-05-16 |
| 9503503 | Method, user terminal, and web server for providing service among heterogeneous services | Chang-Woo YOON, Jun Kyun Choi, Jin Hong Yang | 2016-11-22 |
| 9329878 | Apparatus and method for providing virtual API for mashup service | Kang-Woon Hong, Won RYU | 2016-05-03 |
| 9323857 | System and method for providing content-related information based on digital watermark and fingerprint | Dong Hyuck IM, Won Ryu, Seng Kyoun Jo | 2016-04-26 |
| 9204390 | Energy-saving mobile node control method using wireless multi-interfaces | Seng Kyoun Jo, Kyoung-Hee Lee, Hyun Woo Lee, Won Ryu | 2015-12-01 |
| 8817791 | Apparatus and method for virtualizing multiple terminals | Kyoung-Hee Lee, Sung-Kuen Lee, Seng Kyoun Jo, Hyun Woo Lee, Won Ryu | 2014-08-26 |
| 8774130 | Access point, L2 switch and method of supporting multicast handover using the access point and L2 switch | Eun Jun Rhee, Kyoung-Hee Lee, Sang-Kyoun Jo, Sung-Kuen Lee, Kyeong-Seob Cho +2 more | 2014-07-08 |
| 7868105 | Polymerization methods using the catalysts | Young Keun Chung, Sung-Ho Chun, Young-Whan Park, Dai-Seung Choi, Sung-Cheol Yoon +2 more | 2011-01-11 |
| 7863214 | Catalysts for polymerizing cyclic olefin | Young Keun Chung, Sung-Ho Chun, Young-Whan Park, Sung-Cheol Yoon, TaeSun Lim +2 more | 2011-01-04 |