{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2021", "item": "https://www.patentleaderboard.com/2021/"}, {"@type": "ListItem", "position": 3, "name": "Applied Materials", "item": "https://www.patentleaderboard.com/2021/company/applied-materials"}, {"@type": "ListItem", "position": 4, "name": "Stefan Hein", "item": "https://www.patentleaderboard.com/2021/inventor/fl:st_ln:hein-2"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SH

Stefan Hein — 1 Patent in 2021

Hösbach, DE: #3 of 12 inventorsTop 25%
Overall (2021): #251,795 of 548,734Top 50%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11000665 Filter and device for artificial respiration having a filter Andreas Sommer, Matthias Pulla 2021-05-11