Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Payment card with a 4DBC display

Payment card with a 4DBC display

US Patent D565095 · Granted Mar 25, 2008

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Facemask with automated voice display2024
Magnetic emissive use of preloaded payment card account numbers2017
Mobile-to-mobile transactions2017
Magnetic emissive use of preloaded payment card account numbers2017
Optical contact loaded magnetic card2015
Magnetic emissive use of preloaded payment card account numbers2015
Characteristically shaped colorgram tokens in mobile transactions2014
Collaborative negotiation techniques for mobile personal trusted device financia2013
Mobile transaction methods and devices with three-dimensional colorgram tokens2013
Payment card manufacturing technology2012
Collaborative negotiation techniques for mobile personal trusted device financia2012
Encoded colorgram for mobile device security2012