Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RG

Robert Gruebler — 1 Patent

RORoche Diagnostics Operations: 1 patents #909 of 1,692Top 55%
Graz, AT: #1,136 of 2,200 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert Gruebler has been granted 1 US patent while listed as an inventor at Roche Diagnostics Operations. All of these patents were granted in 2006. Robert Gruebler ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert Gruebler in Graz, AT.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7084646 Method of detecting a gas bubble in a liquid Egon Landschuetzer, Wolf-Dietrich Steinboeck 2006-08-01