SD

Sergei Vladimirovich DROZHILKIN

Overall (2023): #263,019 of 537,848Top 50%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11785137 Voice communication system and method for providing call sessions between personal communication devices of caller users and recipient users Vladimir PONOMAREV, Nikolay Mikhaylov 2023-10-10