Registered
THREE-DIMENSIONAL OPTICAL SWITCH
- Inventors
-
Park Jaegyu, Kim Gyungock, Jiho Joo
- Application No.
- 16/750942 (2020.01.23)
- Registration No.
- 11226451 (2022.01.18)
- Country
- UNITED STATES
- Family
-
패밀리 특허 목록
| Status |
Patent |
Country |
KIPRIS |
|
Registered
|
3차원 광스위치
|
KOREA |
|