Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David E. Przybyla — 3 Patents

Basf Se: 2 patents #5,851 of 13,826Top 45%
PFPurdue Research Foundation: 1 patents #1,409 of 3,174Top 45%
Southgate, MI: #45 of 166 inventorsTop 30%
Michigan: #27,426 of 86,293 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David E. Przybyla has been granted 3 US patents while listed as an inventor at Basf Se. The first was granted in 2013 and the most recent in April 2021. David E. Przybyla ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David E. Przybyla in Southgate, MI, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10982046 Reaction products and use of same in defoamer compositions and methods for defoaming John Mangano, Brandon C. ACHORD 2021-04-20
9382139 Method of dissolving and/or inhibiting the deposition of scale on a surface of a system Kenneth L. Zack, Joseph P. Borst, David T. Durocher, Victor Leung, Gunter Decker 2016-07-05
8575311 Collagen peptide conjugates and uses therefor Jean Anne Chmielewski, Marcos M. Pires 2013-11-05