Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12389794 | Plurality of host materials and organic electroluminescent device comprising the same | Su-Hyun LEE, Bitnari Kim, Hyo-Nim SHIN, Jeong-Eun Yang, Sang-Hee CHO +2 more | 2025-08-12 |
| 12279525 | Organic electroluminescent compound, a plurality of host materials and organic electroluminescent device comprising the same | Kyoung-Jin Park, Sang-Hee CHO, So-Mi PARK, Dong-Hyung LEE | 2025-04-15 |
| 12084446 | Organic electroluminescent compound and organic electroluminescent device comprising the same | Hong-Se OH, Sung-Woo Jang, Joon-Hyung KIL, Seon Jin Hwang, Seung-Ae Kim +2 more | 2024-09-10 |
| 12049468 | Plurality of host materials and organic electroluminescent device comprising the same | Bitnari Kim, Su-Hyun LEE, Doo-Hyeon Moon, Tae-Jun HAN, Sang-Hee CHO | 2024-07-30 |
| 12012490 | Composition and heat radiation sheet manufactured therefrom | Je Sik Jung | 2024-06-18 |
| 11856850 | Plurality of host materials and organic electroluminescent device comprising the same | Bitnari Kim, Su-Hyun LEE, So-Young JUNG, Tae-Jun HAN, Young Jun Cho +1 more | 2023-12-26 |
| 11708328 | Organic electroluminescent compound and organic electroluminescent device comprising the same | Su-Hyun LEE, Tae-Jun HAN, Bitnari Kim | 2023-07-25 |
| 11667765 | Foam composition and foam tape including foam layer including cured product thereof | Beom Doo Seo, Heon-Sik Song, Nam-Jeong Lee, Je Sik Jung, Hun Jeong | 2023-06-06 |
| 9793103 | Epoxy-based composition, adhesive film, dicing die-bonding film and semiconductor device | Hyun Jee Yoo, Dong Han Kho, Jang Soon Kim, Jong Wan Hong, Hyo Sook Joo | 2017-10-17 |
| 9695345 | Dicing die bonding film having excellent burr property and reliability and semiconductor device using the same | Hyun Jee Yoo, Jang Soon Kim, Jong Wan Hong, Dong Han Kho | 2017-07-04 |
| 9659763 | Epoxy-based composition, adhesive film, dicing die-bonding film and semiconductor device | Hyun Jee Yoo, Dong Han Kho, Jang Soon Kim, Jong Wan Hong, Hyo Sook Joo | 2017-05-23 |
| 9379264 | Multilayered film and photovoltaic module including the same | Hyun Cheol KIM, Yoon Kyung Kwon, Hyun Seong Ko, Do Won Ahn | 2016-06-28 |
| 9312415 | Multi-layered sheet and method of preparing same | Hyun Cheol KIM, Hyun Seong Ko, Yoon Kyung Kwon, Do Won Ahn | 2016-04-12 |
| 8541289 | Dicing die bonding film and dicing method | Jong Wan Hong, Jang Soon Kim, Hyun Jee Yoo, Dong Han Kho, Hyo Sook Joo | 2013-09-24 |
| 8207616 | Adhesive film, dicing die bonding film and semiconductor device using the same | Jong Wan Hong, Jang Soon Kim, Hyun Jee Yoo, Dong Han Kho, Hyo Sook Joo | 2012-06-26 |