Issued Patents 2022
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535734 | Joining material for laser welding and laser welding method using the same | Jin Mi Jung, Chun Ho Park, Jae Jung Yoo, Yu Jin JEONG, Seung Yong Lee +2 more | 2022-12-27 |
| 11529790 | Joint body of different materials and method for manufacturing the same | Jin Mi Jung, Yu Jin JEONG, Tae Hwan Roh, Sung-Gon Kim, Jung Jin HAN | 2022-12-20 |
| 11462393 | Plasma etching method using faraday cage | Eun Kyu Her, Song Ho Jang, Chung Wan Kim, Jeong-Ho Park, Jung Hwan Yoon +1 more | 2022-10-04 |
| 11428992 | Method for manufacturing liquid crystal aligning film | Jeong-Ho Park, Eun Kyu Her | 2022-08-30 |
| 11430248 | Optical fingerprint recognition system and mobile device comprising the same | Jae Jin Kim, Dae Han Seo, Min Soo Song | 2022-08-30 |
| 11415734 | Method of deriving appropriate cutting conditions for cutting polarizing plate | Moon Chan Lee, Jeong-Ho Park, Jin Soo Lee | 2022-08-16 |
| 11413794 | Method for preparing polymer particles | Eun Kyu Her, Chang Sun Han, Jeong-Ho Park, Soo Jin Lee, Taebin Ahn | 2022-08-16 |
| 11383324 | Laser welding method between different kinds of metals for optimizing welding conditions through intermetallic compound analysis | Jin Soo Lee, Sung Chul Park, Soyoung Choo | 2022-07-12 |
| 11355821 | Method of welding electrode tab and cable type rechargeable battery including electrode manufactured according to the same | Jin Soo Lee, So Young Choo, Ju Ryoun Kim | 2022-06-07 |
| 11348799 | Method of manufacturing mold for diffraction grating light guide plate and method of manufacturing diffraction grating light guide plate | Eun Kyu Her, Song Ho Jang, Chung Wan Kim, Jeong-Ho Park, Jung Hwan Yoon +1 more | 2022-05-31 |
| 11331869 | Method of manufacturing mold substrate for diffraction lattice light guide plate, and method of manufacturing diffraction lattice light guide plate | Eun Kyu Her, Chung Wan Kim, Song Ho Jang, Jeong-Ho Park, Jung Hwan Yoon +1 more | 2022-05-17 |
| 11276561 | Plasma etching method using Faraday cage | Eun Kyu Her, Chung Wan Kim, Song Ho Jang, Jeong-Ho Park, Jung Hwan Yoon +1 more | 2022-03-15 |