Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10643888 | Overlay marks, methods of forming the same, and methods of fabricating semiconductor devices using the same | Jong Su Kim, Tae-Hoi Park, Yong-Kug Bae, Tae-Hwan Oh, Chang-Hoon Lee +1 more | 2020-05-05 |
| 10588842 | Use of silicone fluids as insecticides | John Y. Park | 2020-03-17 |
| 10553438 | Semiconductor device and method for fabricating the same | Yun-Kyeong Jang, Sang Jin Kim, Joon-soo Park, Chang-Jae Yang, Kwang-Sub Yoon +1 more | 2020-02-04 |