RZ

Roland Zitzke

FB Fontem Holdings 1 B.V.: 2 patents #3 of 21Top 15%
📍 Rees, DE: #2 of 6 inventorsTop 35%
Overall (2019): #125,684 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10433589 Electronic smoking device with heater power control Vaclav Borkovec 2019-10-08
10321716 Electronic smoking device and capsule 2019-06-18