{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Unknown", "item": "https://www.patentleaderboard.com/company/unknown"}, {"@type": "ListItem", "position": 3, "name": "Dagmar Petsch", "item": "https://www.patentleaderboard.com/inventor/fl:da_ln:petsch-1"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DP

Dagmar Petsch — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Cologne, DE: #1,401 of 2,479 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Dagmar Petsch has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2008. Dagmar Petsch ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Dagmar Petsch in Cologne, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7453022 Method of increasing the content of selected transgene-coded proteins or peptides in plants Andreas Mahn, Sabine Hantke 2008-11-18