Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Birgit Piater — 1 Patent

Merck: 1 patents #5,440 of 9,382Top 60%
Darmstadt, DE: #1,052 of 1,865 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Birgit Piater has been granted 1 US patent while listed as an inventor at Merck. All of these patents were granted in 2021. Birgit Piater ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Birgit Piater in Darmstadt, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11130818 Transglutamine tag for efficient site-specific bioconjugation Ulrich Betz, Harald Kolmar, Vanessa Siegmund 2021-09-28 $499,799,000