| 12352703 |
Electrode quality evaluation method and electrode manufacturing method |
Hyun Sup Lee, Hyun Jin Yang, Kyun Il Rah, Kyoung Ho Kim, Kyung Mee Lee +1 more |
2025-07-08 |
| 12298229 |
Dry quality evaluation device for electrode and dry quality evaluation method for electrode |
Kyung Mee Lee, Won-Seok Cho, Hyun Jin Yang, Kyoung Ho Kim |
2025-05-13 |
| 12259358 |
Eddy current sensor for detecting crack of battery cell and system for detecting crack of battery including the same |
Ji Won Park, Kwang-Hyun Kim, Yeon Hyuk HEO, Jae Won Jeong, Eun Gu HAN +1 more |
2025-03-25 |
| 12209805 |
Electrode drying device and electrode drying method |
Kyoung Ho Kim, Kyung Mee Lee, Hyun Jin Yang, Hyun Sup Lee, Won Chan Park +1 more |
2025-01-28 |
| 12116445 |
Polyolefin-polystyrene multi-block copolymer and method for producing same |
Ji Hyun Park, Dae Woong Lee, Sung Hyun Park, Seok Pil Sa, Seul Ki Im +4 more |
2024-10-15 |
| 12055524 |
Method for evaluating stability of separator |
Hyun Sup Lee, Yeon-Soo Kim, Sang Eun Kim, Dong-Wook Sung, Dae-Sung Jang +1 more |
2024-08-06 |
| 11971344 |
Electrode quality evaluation method and electrode manufacturing method |
Hyun Sup Lee, Kyung Mee Lee, Hyun Jin Yang, Kyun Il Rah |
2024-04-30 |
| 11867600 |
Assessment method for injection molding property of plastic form |
Hyunsup Lee, Sung Hyun Park, Soon Ho Sun, Yi Young Choi, Ki Soo Lee |
2024-01-09 |
| 11747318 |
Resin composition and reliability evaluation method thereof and color conversion film comprising the same |
Jeong Yong Lee, Ji Eun Kim, Seung Ha Kim, Hye Jin Han, Dong-Wook Lee |
2023-09-05 |
| 11697699 |
Method for predicting long-term durability of resin composition for piping and olefinic polymer used for resin for piping |
Sung Hyun Park, Hyun Sup Lee, Jong-Sang Park, Joong Soo Kim, Young Suk You +1 more |
2023-07-11 |
| 11633720 |
Super absorbent polymer and method for producing same |
Tae Bin Ahn, Dong Hyun Kim, Yeon-Soo Kim, Hyun Sup Lee, Chang Sun Han |
2023-04-25 |
| 11635421 |
SAP evaluation apparatus |
Yeon-Soo Kim, Hye Mi Nam, Hyunsup Lee, Sang Gi Lee, Chang Hun Han +1 more |
2023-04-25 |
| 11292165 |
Method for selecting material of injection-molded article and method for manufacturing injection-molded article |
Hyun Sup Lee, Soon Ho Sun, Yi Young Choi, Ki Soo Lee, Bog Ki Hong +2 more |
2022-04-05 |
| 11267180 |
Extrusion die and extrusion method of sheet using the same |
Chae Gyu Lee, Byeong-In Ahn, Kyung-Hwan Yoon, Chang Kwon Chung |
2022-03-08 |
| 11267933 |
Method of preparing poly(ether ester) copolymer |
Jeongnam KIM, Hyungmin Ahn, Dae Chul Kim, Sung Hyun Park, Jeongyong Lee |
2022-03-08 |
| 11214665 |
Polymerization initiator composition, preparation method therefor, and method for preparing polymer using same |
Jae Hoon Choe, Jong Young Choi, Dong Cheol Choe, Hyun Ju Kim, Hyeon Hui Kim +3 more |
2022-01-04 |
| 11169066 |
Method for quantitative analysis of polymer structure and analyzer |
Sung Hyun Park, Chae Gyu Lee, Ye Hoon Im, Yu Taek Sung, Oh Joo Kwon +2 more |
2021-11-09 |
| 11000829 |
Super absorbent polymer and method for producing same |
Tae Bin Ahn, Dong Hyun Kim, Yeon-Soo Kim, Hyun Sup Lee, Chang Sun Han |
2021-05-11 |
| 10976229 |
Method for preparing a synthetic resin filament in a melt blowing process from rheological properties of the synthetic resin |
Hyun Sup Lee, Ki Soo Lee, Sang Jin Jeon, Sang Eun An, Hee Kwang Park +2 more |
2021-04-13 |
| 10775287 |
Assessment method for polyethylene resin |
Hyun Sup Lee, Sung Hyun Park, Joong Soo Kim, Dae Sik Hong, Young Suk You |
2020-09-15 |
| 10766985 |
Olefin polymer and preparation method thereof |
Sol Cho, Sung Hyun Park, Oh Joo Kwon, Ki Soo Lee, Heon Yong Kwon +2 more |
2020-09-08 |
| 10766988 |
Ethylene/alpha-olefin copolymer having excellent processibility |
Soon Ho Sun, Yi Young Choi, Ki Soo Lee, Bog Ki Hong, Sung Hyun Park +3 more |
2020-09-08 |
| 10717793 |
Olefin polymer and method for preparing same |
Sol Cho, Ki Soo Lee, Heon Yong Kwon, Sung Hyun Park, Oh Joo Kwon +6 more |
2020-07-21 |
| 10704997 |
Method for evaluating properties of plastic resin product |
Bog Ki Hong, Sung Hyun Park, Hyun Sup Lee, Yi Young Choi, Soon Ho Sun |
2020-07-07 |
| 10634595 |
Method of measuring fracture strength of single particles of superabsorbent polymer |
Daewoong Lee, Sung Hyun Park |
2020-04-28 |
