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

ANAkzo Nobel N.V.: 1 patents #670 of 1,625Top 45%
VVVitatron Medical B. V.: 1 patents #22 of 46Top 50%
Dieren, NL: #18 of 59 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Bernhard DeVries has been granted 2 US patents while listed as an inventor at Akzo Nobel N.V.. The first was granted in 2000 and the most recent in March 2002. Bernhard DeVries ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Bernhard DeVries in Dieren, NL.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6358435 Phlegmatization of cyclic ketone peroxides Pieter J. Schuurman, Willem Koelewijn, Johannes J. De Groot 2002-03-19 $4,564,000
6128532 Pacemaker with automatically controlled ventricular safety pulse Gustaaf A. P. Stoop 2000-10-03