{"@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": "Cities", "item": "https://www.patentleaderboard.com/2021/cities"}, {"@type": "ListItem", "position": 4, "name": "Stammham, DE", "item": "https://www.patentleaderboard.com/2021/city/stammham-de"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Stammham, DE ranks #7,503 worldwide for total patents filed in 2021, with 12 patents from 6 inventors. Leading employers of inventors based in Stammham, DE include Aesculap Ag, Conti Temic Microelectronic Gmbh, Wacker Chemie Ag.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Markus Wild Aesculap Ag 4
2 Michael Beuschel Conti Temic Microelectronic Gmbh 3
3 Arndt Schlosser Wacker Chemie Ag 2
#4 Thomas Jobst Audi Ag 1
#4 Walter Heuwieser Siltronic Ag 1
#4 Stephan Karpfhammer Wacker Chemie Ag 1