RR

R. Ritter

SA Swisscom Ag: 1 patents #2 of 26Top 8%
📍 Zollikofen, CH: #2 of 8 inventorsTop 25%
Overall (2017): #275,390 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9641693 Chip card with integrated time-determining system — 2017-05-02