WS

Walter Sonnerer

RB Ropfin B.V.: 2 patents #4 of 10Top 40%
Overall (All Time): #1,475,040 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9919614 Passenger transportation system and relative control method Giuseppe Conte 2018-03-20
9487219 Passenger transportation system and relative control method Giuseppe Conte 2016-11-08
8849482 Passenger transportation system and relative control method Giuseppe Conte 2014-09-30