A wireless communication method and protocol, and wireless devices and systems for stimulation, are provided for communication between a wireless device and a charging device. During active wireless charging, communications (data transmission) from the wireless device to the charging device occurs via...http://www.google.es/patents/US7782190?utm_source=gb-gplus-sharePatente US7782190 - Implantable device and system and method for wireless communication
Implantable device and system and method for wireless communication
