Assignee
Inventors
- Robert Tartz (47 patents)
- Richard O. Farley (10 patents)
- John K. Schneider (105 patents)
- Virginia Walker Keating (43 patents)
{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Dynamic keyboard and touchscreen biometrics", "item": "https://www.patentleaderboard.com/patent/9747428"}]}
Skip to contentUS Patent 9747428 · Granted Aug 29, 2017