Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Portable electronic device comprising several contact-free integrated circuits

Portable electronic device comprising several contact-free integrated circuits

US Patent 6774865 · Granted Aug 10, 2004

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

RFID-UHF integrated circuit2009
Method and device for protecting text for reading2008
Contactless electronic tag for three-dimensional object2004
Integrated electronic micromodule and method for making same2001
Method and apparatus for optimizing magnetic flux through an electronic label of1996
Method and apparatus for the contact-free identification of articles having a pr1996