RP

Ralph Piguet

Google: 3 patents #8,000 of 22,993Top 35%
Overall (All Time): #1,561,327 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7950424 Device and method for controlling the filling of a cup by a vending machine Matthieu Ozanne, Alexandre Kollep, Grégoire Terrien, Xavier Greppin 2011-05-31
7753091 Device and method for controlling the filling of a cup by a vending machine Matthieu Ozanne, Alexandre Kollep, Grégoire Terrien, Xavier Greppin 2010-07-13
7546854 Device and method for controlling the filling of a cup by a vending machine Matthieu Ozanne, Alexandre Kollep, Grégoire Terrien, Xavier Greppin 2009-06-16