Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11506940 | Transmittance-variable device and use thereof | Jung Woon Kim, Su Young Ryu, Byoung Kun Jeon, Yong Sung Choi, Seong Min Lee | 2022-11-22 |
| 11487179 | Optical device with active liquid crystal element film having folded shape | Ji Hoon Park, Moon Soo Park, Young Shin Lee | 2022-11-01 |
| 11314006 | Method for manufacturing polarizer and polarizer manufactured by the same | Ji-Young Kim, Kyun Il Rah, Jin-Yong Park, Eungki Lee, Taek Geun Nam | 2022-04-26 |
| 11099420 | Optical device | Ji Hoon Park, Byoung Kun Jeon, Moon Soo Park, Jun Won Chang, Dae Hee Lee +2 more | 2021-08-24 |
| 10479870 | Method for manufacturing polarizer and polarizer manufactured thereby | Ji-Young Kim, Kyun Il Rah, Jin-Yong Park, Eungki Lee, Taek Geun Nam | 2019-11-19 |
| 10254457 | Stretched laminate, method of manufacturing thin polarizer, thin polarizer manufactured by the method, and polarizing plate including the thin polarizer | Sung Hyun Nam, Jong Hyun Jung, Kyun Il Rah | 2019-04-09 |
| 10114158 | Stretched laminate, method of manufacturing thin polarizer, thin polarizer manufactured by the method, and polarizing plate including the thin polarizer | Sung Hyun Nam, Jong Hyun Jung, Kyun Il Rah | 2018-10-30 |
| 10114159 | Method for manufacturing polarizer and polarizer manufactured by the same | Ji-Young Kim, Kyun Il Rah, Jin-Yong Park, Eungki Lee, Taek Geun Nam | 2018-10-30 |
| 10105919 | Method for manufacturing thin polarizer, and thin polarizer manufactured using same | Sung Hyun Nam, Jonghyun JUNG, Kyun Il Rah | 2018-10-23 |
| 10101513 | Method for manufacturing thin polarizer, thin polarizer manufactured using same, and polarizing plate | Jonghyun JUNG, Sung Hyun Nam, Kyun II RAH | 2018-10-16 |
| 10081143 | Stretched laminate, method of manufacturing thin polarizer, thin polarizer manufactured by the method, and polarizing plate including the thin polarizer | Sung Hyun Nam, Jong Hyun Jung, Kyun II RAH | 2018-09-25 |
| 10048417 | Thin polarizing plate and method of manufacturing the same | Sung Hyun Nam, Kyun Il Rah, Jong Hyun Jung | 2018-08-14 |
| 9696473 | Laminate, method for preparing thin polarizer by using same, thin polarizer, and polarizing plate | Sung Hyun Nam, Kyun Il Rah, Jonghyun JUNG | 2017-07-04 |
| 9684104 | Thin film polarizer having superior optical properties, manufacturing method thereof, and polarizing plate and display device including the same | Sung Hyun Nam, Jong Hyun Jung, Kyun Il Rah | 2017-06-20 |
| 9662865 | Stretched laminate, method of manufacturing thin polarizer, thin polarizer manufactured by the method, and polarizing plate including the thin polarizer | Sung Hyun Nam, Jong Hyun Jung, Kyun II RAH, Se Woo Yang, Yoon Tae Hwang | 2017-05-30 |
| 9643387 | Stretched laminate, method of manufacturing thin polarizer, thin polarizer manufactured by the method, and polarizing plate including the thin polarizer | Sung Hyun Nam, Jong Hyun Jung, Kyun Il Rah, Se Woo Yang, Yoon Tae Hwang | 2017-05-09 |
| 9645293 | Method of manufacturing thin film polarizer, and thin film polarizer and polarizing plate manufactured using the same | Sung Hyun Nam, Jong Hyun Jung, Kyun Il Rah | 2017-05-09 |
| 9612376 | Preparing method for thin polarizer, thin polarizer and polarizing plate comprising the same | Sung Hyun Nam, Jong Hyun Jung, Kyun II RAH, Ji-Young Kim | 2017-04-04 |
| 9581730 | Substrate film | Se Woo Yang, Sung Hyun Nam, Kyun Il Rah, Yoon Tae Hwang, Jong Hyun Jung +2 more | 2017-02-28 |
| 9304239 | Preparing method for thin polarizer, thin polarizer and polarizing plate comprising the same | Sung Hyun Nam, Jun-Geun Um, Kyun Il Rah, Jong Hyun Jung, Nam-Jeong Lee +1 more | 2016-04-05 |
| 9158051 | Thin film polarizer, method of manufacturing the same, and polarizing plate and display device including the same | Sung Hyun Nam, Jong Hyun Jung, Kyun Il Rah | 2015-10-13 |