Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11639917 | Dianhydride analysis method | Joon Seok Lee, So Yeon Kim, Byoung Hyoun Kim | 2023-05-02 |
| 11385207 | Method and system for analysis of additives in water-based polymer sample | Mi Kyoung Jin, Rin Jang, So Yeon Kim, Byoung Hyoun Kim | 2022-07-12 |
| 11366045 | Apparatus and method for analysis of multi-layer adhesive film | So Yeon Kim, Rin Jang, Joon Seok Lee, Byoung Hyoun Kim, Su Youn Han | 2022-06-21 |
| 11327059 | Dianhydride analysis method | So Yeon Kim, Joon Seok Lee, Byoung Hyoun Kim | 2022-05-10 |
| 9422475 | Optically anisotropic compound and resin composition comprising the same | Jaeho Cheong, Minjin Ko, Kiyoul Lee, Myungsun Moon, Daeho Kang +1 more | 2016-08-23 |
| 8883952 | Optically anisotropic compound and resin composition comprising the same | Jaeho Cheong, Minjin Ko, Kiyoul Lee, YunBong Kim, Myungsun Moon +1 more | 2014-11-11 |
| 8501037 | Optically anisotropic compound and resin composition comprising the same | Kiyoul Lee, Minjin Ko, Myungsun Moon, Jaeho Cheong, Daeho Kang +1 more | 2013-08-06 |
| 8243248 | Polymerizable liquid crystal composition and optical film and device using the same | Jaeho Cheong, Minjin Ko, Myungsun Moon, Daeho Kang, Kiyoul Lee +1 more | 2012-08-14 |
| 8163359 | Retardation film, and polarizing plate and liquid crystal display comprising the same | Minjin Ko, Myungsun Moon, Kiyoul Lee, Kim YunBong, Jaeho Cheong +1 more | 2012-04-24 |