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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PB

Peter BRÜCHNER — 3 Patents

BCBayer Cropscience: 3 patents #353 of 1,202Top 30%
Krefeld, DE: #360 of 1,103 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Peter BRÜCHNER has been granted 3 US patents while listed as an inventor at Bayer Cropscience. The first was granted in 2017 and the most recent in April 2020. Peter BRÜCHNER ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Peter BRÜCHNER in Krefeld, DE.

Patents per Year

Patents granted per year, 2017 to 2020Bar chart with a peak of 1 patents in 2017.peak 12017: 1 patents20172019: 1 patents20192020: 1 patents2020

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10618872 Process for preparing 3-chloro-2-vinylphenylsulfonates Thomas Himmler, Sergii Pazenok, Mark James Ford 2020-04-14
10519085 Process for preparing substituted 2-arylethanols Thomas Himmler 2019-12-31
9656965 Procedure for the synthesis of N-benzyl-N-cyclopropyl-1H-pyrazole-4-carboxamide derivatives Sergii Pazenok 2017-05-23