Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David E. Brotton — 2 Patents

Basf Se: 2 patents #5,851 of 13,826Top 45%
Racine, WI: #464 of 1,018 inventorsTop 50%
Wisconsin: #17,225 of 40,088 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David E. Brotton has been granted 2 US patents while listed as an inventor at Basf Se. The first was granted in 2009 and the most recent in November 2011. David E. Brotton ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David E. Brotton in Racine, WI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8061832 Fast-drying, radiofrequency-activatable inkjet inks and methods and systems for their use Jonathan M. Gorbold, Timothy Gorbold, J. David Campbell, Richard W. Chylla, Jr., Jon A. Debling 2011-11-22
7520600 Fast-drying, radiofrequency-activatable inkjet inks and methods and systems for their use Jonathan M. Gorbold, Timothy Gorbold, J. David Campbell, Richard W. Chylla, Jr., Jon A. Debling 2009-04-21