Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427461 | Apparatus and method for cleaning metal filter | Hyun Uk Kim, Sang Soo Jang, Young Su Park, Seong Bae Kim, Kyoung Wan Park +1 more | 2025-09-30 |
| 12327869 | Positive electrode active material precursor for lithium secondary battery, and method of preparing the same | Seong Bae Kim, Kyoung Wan Park, Hyun Uk Kim, Hong-Kyu Park, Chang Jun Moon +1 more | 2025-06-10 |
| 12128117 | Method for manufacturing porous inorganic particle and light-reflecting composition comprising porous inorganic particle | Yan Li, Soojin Lee, Yongjin Kim, Gi Ra Yi, Seung Hyun Kim | 2024-10-29 |
| 12064720 | Apparatus and method for cleaning metal filter | Hyun Uk Kim, Sang Soo Jang, Young Su Park, Seong Bae Kim, Kyoung Wan Park +1 more | 2024-08-20 |
| 12000979 | Polarizer protective film and manufacturing method thereof | Jun-Wuk Park, Sung In Kim, Kyoung Won Kim | 2024-06-04 |
| 11973222 | Positive electrode active material precursor for lithium secondary battery, and method of preparing the same | Seong Bae Kim, Kyoung Wan Park, Hyun Uk Kim, Hong-Kyu Park, Chang Jun Moon +1 more | 2024-04-30 |
| 11973209 | Positive electrode active material including single particles of lithium nickel composite transition metal oxide, method of preparing the same, and lithium secondary battery including the same | Eun Hee Lee, Seong Bae Kim, Young Su Park, Hong-Kyu Park, Song Yang +2 more | 2024-04-30 |
| 11390530 | Method for preparing porous inorganic particles | Yan Li, Hyunsuk Lee, Jaewon Yoo, Yongjin Kim, Gi Ra Yi +1 more | 2022-07-19 |
| 10710048 | Co-precipitation reactor | Hyun Uk Kim, Seong Bae Kim, Chang Jun Moon, Kyoung Wan Park, Eun Hee Kim | 2020-07-14 |
| 10654982 | Method for preparing polarizer protecting film | Jun-Wuk Park, Kyoung Won Kim, Sung In Kim | 2020-05-19 |
| 10209407 | Optical film including functional coating layer, and polarizing plate and image display apparatus including the same | Jun-Wuk Park, Nam-Jeong Lee, Hwa-Sub Shim | 2019-02-19 |
| 10144831 | Optical film comprising primer layer containing polyester resin and polarizing plate using same | Hwa-Sub Shim, Jun-Wuk Park, Kyoung Won Kim | 2018-12-04 |
| 9715045 | Optical film including functional coating layer and polarizing plate and image display device including same | Kyoung Won Kim, Nam-Jeong Lee, Hwa-Sub Shim, Jun-Wuk Park | 2017-07-25 |
| 9523792 | Polarizer having protection films in two sides and optical device comprising the same | Eun Mi Seo, Hwa-Sub Shim, Jee-Hyon Min, Nam-Jeong Lee, Kyun Il Rah +2 more | 2016-12-20 |
| 9487685 | Adhesive for polarizing plate and polarizing plate including the same | Eun Mi Seo, Eun-Soo Huh, Nam-Jeong Lee, Hwa-Sub Shim, Kyun II RAH +2 more | 2016-11-08 |
| 9477014 | Protective film and polarizing plate including the same | Hwa-Sub Shim, Jun-Wuk Park, Nam-Jeong Lee, Kyoung Won Kim | 2016-10-25 |
| 9448347 | Polarizing plate | Hwa-Sub Shim, Jun-Wuk Park, Kyoung Won Kim, Sung Hyun JEON | 2016-09-20 |
| 9110244 | Polyester-based primer composition, optical film and polarizing plate comprising | Hwa-Sub Shim, Jun-Wuk Park, Kyoung Won Kim, Sung Hyun JEON | 2015-08-18 |
| 8968862 | Polarizer having protection films in two sides and optical device comprising the same | Eun Mi Seo, Hwa-Sub Shim, Jee-Hyon Min, Nam-Jeong Lee, Kyun Il Rah +2 more | 2015-03-03 |