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USPTO Patent Rankings Data through Dec 31, 2025
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Holger Krenz — 3 Patents

BOBOE: 3 patents #4,818 of 12,373Top 40%
Dortmund, DE: #281 of 1,213 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Holger Krenz has been granted 3 US patents while listed as an inventor at BOE. The first was granted in 2015 and the most recent in April 2018. Holger Krenz ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Holger Krenz in Dortmund, DE.

Patents per Year

Patents granted per year, 2015 to 2018Bar chart with a peak of 1 patents in 2015.peak 12015: 1 patents20152016: 1 patents20162018: 1 patents2018

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9943654 Nebulizer Frank Herrmann, Guido Endert, Horst Wergen 2018-04-17
9381311 System comprising a nebulizer and a packaging Holger Holakovsky, Melanie HERZBACH, Heike RATH 2016-07-05
9084660 Inhaler Joachim Karle, Albrecht Fenner, Bastian Fischer, Frank Herrmann, Nicole MOHREN 2015-07-21

Frequent Collaborators

Frank Herrmann2 shared
Bastian Fischer1 shared
Guido Endert1 shared
Nicole MOHREN1 shared
Albrecht Fenner1 shared
Horst Wergen1 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