LandOfFree - US Patents - Listing for Communications: directive radio wave systems and devices (e.g., ,Directive

Communications: directive radio wave systems and devices (e.g. – Directive – Position indicating

Passive tracking system and method

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Passive/ranging/tracking processing method for collision...

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Passive/ranging/tracking processing method for collision...

Communications: directive radio wave systems and devices (e.g. – Directive – Utilizing correlation techniques

Pattern diversity to support a MIMO communications system...

Communications: directive radio wave systems and devices (e.g. – Directive – Including a steerable array

Peak power reduction in power sharing amplifier networks

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Peer-to-peer global positioning system

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Performance and power management in direction of arrival...

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Performance and power management in direction of arrival...

Communications: directive radio wave systems and devices (e.g. – Directive – Position indicating

Personal alarm location system and method

Communications: directive radio wave systems and devices (e.g. – Directive – Including a steerable array

Personal beam cellular communication system

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Personal data collection and reporting system

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Personal digital location assistant including a memory cartridge

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Personal direction finding apparatus

Communications: directive radio wave systems and devices (e.g. – Directive – Beacon or receiver

Personal direction-finding apparatus

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Personal emergency location system

Communications: directive radio wave systems and devices (e.g. – Directive – Position indicating

Personal emergency locator system

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Personal location detection system

Communications: directive radio wave systems and devices (e.g. – Directive – Position indicating

Personal locator system

Communications: directive radio wave systems and devices (e.g. – Directive – Including a satellite

Personal surveillance system with locating capabilities