YC

Yuemei Chen

DA Deutsche Telekom Ag: 1 patents #13 of 50Top 30%
📍 Wien, AT: #88 of 357 inventorsTop 25%
Overall (2017): #183,888 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9762745 Protocol for billing telecommunication services between network operators 2017-09-12