Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bart Schaap — 1 Patent

CUCurium Us: 1 patents #21 of 45Top 50%
Petten, NL: #31 of 55 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Bart Schaap has been granted 1 US patent while listed as an inventor at Curium Us. All of these patents were granted in 2021. Bart Schaap ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Bart Schaap in Petten, NL.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10928545 Gamma-ray attenuator and gamma-ray shield for gamma-ray spectroscopy Sterling Marshall 2021-02-23