Assignee
Inventors
- Peter Marx (34 patents)
- Cicero Constantin (1 patents)
- Jörg Deubner (3 patents)
{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Side-channel pump", "item": "https://www.patentleaderboard.com/patent/6540474"}]}
Skip to contentUS Patent 6540474 · Granted Apr 1, 2003