Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bernhard Duenzinger — 2 Patents

KAKrones Ag: 2 patents #263 of 746Top 40%
Unterdeggenbach, DE: #2 of 4 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Bernhard Duenzinger has been granted 2 US patents while listed as an inventor at Krones Ag. The first was granted in 2013 and the most recent in August 2021. Bernhard Duenzinger ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Bernhard Duenzinger in Unterdeggenbach, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11084201 Plant and method for processing plastic preforms with pneumatic conveyor or transport shuttle Jochen Hirdina 2021-08-10
8438966 Device and piston for segregating articles Guenter Rauscher 2013-05-14