VEHICLE BASED

Brand	Owner	Address	Description
SEGVATOR	SEGVATOR	11200 West Silver Spring Road Milwaukee WI 53225	vehicle-based, motorized, automatic hauling device for motorized, self-propelled, wheeled personal mobility devices, namely, wheelchairs, scooters, utility carts, and chariots;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method for checking the integrity of GPS measurements for a moving vehicle includes determining a first inter-vehicle distance between a first vehicle and a second vehicle based on GPS measurements obtained at both vehicles, independently determining a second inter-vehicle distance based on relative motion of the first vehicle and the second vehicle obtained using INS sensors at both vehicles, and comparing the first and second inter-vehicle distances. The integrity of the GPS measurements are checked if the first and second inter-vehicle distances are nearly equivalent. Methods for error detection and for mapping GPS multipath levels at each point in a vicinity for an entire range of satellite constellations are also described.