Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Device with spectral purity for the remote exchange of information between a portable object and a station

Device with spectral purity for the remote exchange of information between a portable object and a station

US Patent 5734333 · Granted Mar 31, 1998

Estimated economic value: $895,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and device for supplying a terminal of a first user with a biometric sign2025
Method and device for recognizing a user2025
Method and device for authenticating a user using the conductivity of the human 2024
Method and system for recognizing a user during a radio communication via the hu2022
Portable object and NFC antenna thereof2021
Method of personalizing a secure transaction during a radio communication2020
Method and a device for managing contactless applications2020
Device and method for wireless communcation2020
Shell for mobile telephone with NFC functionality2016
Method and a device for identifying the position of a transponder2016
Antenna for an NFC device2015
Mobile telephone and NFC communication2014