Registered
NFT를 이용한 증명서 검증 방법 및 장치
- Inventors
-
나재훈
- Application No.
- 2022-0047440 (2022.04.18)
- Registration No.
- 2888765 (2025.11.17)
- Country
- KOREA
- Project Code
-
21PR2100, Reference model operation of conformity business management using blockchain technology and standardization strategy,
Nah Jae Hoon