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Ralph Piguet — 3 Patents

Google: 3 patents #8,096 of 22,993Top 40%
La Sarraz, CH: #6 of 10 inventorsTop 60%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Ralph Piguet has been granted 3 US patents while listed as an inventor at Google. The first was granted in 2009 and the most recent in May 2011. Ralph Piguet ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ralph Piguet in La Sarraz, CH.

Patents per Year

Patents granted per year, 2009 to 2011Bar chart with a peak of 1 patents in 2009.peak 12009: 1 patents20092010: 1 patents20102011: 1 patents2011

Issued Patents All Time

Showing 1–3 of 3 patents

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

Frequent Collaborators

Grégoire Terrien3 shared
Alexandre Kollep3 shared
Xavier Greppin3 shared
Matthieu Ozanne3 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3