{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Electronic transaction apparatus for electronic commerce", "item": "https://www.patentleaderboard.com/patent/7028187"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Electronic transaction apparatus for electronic commerce

Electronic transaction apparatus for electronic commerce

US Patent 7028187 · Granted Apr 11, 2006

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Electronic ticket vending system2009
Electronic-monetary system2007
Security systems and methods applicable to an electronic monetary system2005
Method for electronic merchandise dispute resolution2002
Trusted agents for open electronic commerce where the transfer of electronic mer2001
Tamper-proof devices for unique identification2001
Apparatus and method for secure transacting2000
Tamper-proof electronic processing device2000
System and method for secure presentment and payment over open networks2000
System and method for connecting money modules2000
Electronic-monetary system2000
Foreign exchange transaction system1999