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

Norbert Eugen Voll — 4 Patents

Basf Se: 3 patents #4,656 of 13,826Top 35%
Worms, DE: #79 of 331 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Norbert Eugen Voll has been granted 4 US patents while listed as an inventor at Basf Se. The first was granted in 2004 and the most recent in October 2021. Norbert Eugen Voll ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Norbert Eugen Voll in Worms, DE.

Patents per Year

Patents granted per year, 2004 to 2021Bar chart with a peak of 2 patents in 2021.peak 22004: 1 patents20042016: 1 patents20162021: 2 patents2021

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11154832 Fluidizing plate and apparatus comprising such a fluidizing plate Oskar Stephan, Reiner Giese, Egon Schmidt, Juergen Freiberg, Michael Laible 2021-10-26
10928291 Method and device for classifying superabsorbent particles Oskar Stephan, Rüdiger Funk 2021-02-23
9382393 Process for producing water-absorbing polymer particles Oskar Stephan, Karl J. Possemiers, Matthias Weismantel, Rüdiger Funk, Monte Peterson +2 more 2016-07-05
6743663 Method for producing a hybrid frame or hybrid housing and corresponding hybrid frame or hybrid housing Jorg Anderl, Herbert Bender, Winfried Lutte, Jurgen Vogel 2004-06-01