{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Inventors", "item": "https://www.patentleaderboard.com/inventors"}, {"@type": "ListItem", "position": 3, "name": "Peter Ignaszewski", "item": "https://www.patentleaderboard.com/inventor/fl:pe_ln:ignaszewski-1"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PI

Peter Ignaszewski — 1 Patent

Berlin, DE: #4,969 of 9,690 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Peter Ignaszewski has been granted 1 US patent. All of these patents were granted in 2006. Peter Ignaszewski ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Peter Ignaszewski in Berlin, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7033558 Method for eliminating traces of hydrocarbons from gas streams Uwe Rodemerck, Peter Claus, Olga Gerlach, Manfred Baerns, Dorit Wolf 2006-04-25