PS

Petr Sobotka

Overall (2021): #303,138 of 548,734Top 60%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11093910 Transfer of digital currency encryption keys through the process of issuance, validation and devaluation of physical medium with multi-factor authorization, and the physical medium of encryption keys for digital currency to conduct this transfer technology 2021-08-17