# US 12,602,056 B2 · Autonomous vehicle socialization

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- Number: US 12,602,056 B2
- Document ID: US12602056B2
- Status: Granted
- Kind: B2
- Application number: 18/512,147
- Filed: 2023-11-17
- Published: 2025-05-22
- Granted: 2026-04-14
- Earliest claimed: 2023-11-17
- Assignees: GM Cruise Holdings LLC
- Applicants: GM Cruise Holdings LLC
- Inventors: Matthew Douglas Helfgott; Jennifer Devar McKnew; Max Eunice; Spencer Lee James; Alexander Willem Gerrese
- Web page: https://patentgrep.com/patent/US12602056B2

## CPC

- G05D 1/246: using environment maps, e.g. simultaneous localisation and mapping [SLAM]
- G08G 1/13: the indicator being in the form of a map
- G05D 1/646: Following a predefined trajectory, e.g. a line marked on the floor or a flight path
- G05D 1/6987: {by centralised control off-board any of the vehicles}
- G08G 1/202: {Dispatching vehicles on the basis of a location, e.g. taxi dispatching}
- H04W 4/44: for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
- H04W 4/46: for vehicle-to-vehicle communication [V2V]
- G05D 2109/10: Land vehicles
- G08G 1/162: {event-triggered}
- G05D: SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G08G: TRAFFIC CONTROL SYSTEMS (guiding railway traffic, ensuring the safety of railway traffic B61L; arrangement of road signs or traffic signals E01F9/00; radar or analogous systems, sonar systems, lidar systems specially adapted for traffic control G01S13/91, G01S15/88, G01S17/88; {radar or analogous systems, sonar systems, lidar systems specially adapted for anti-collision purposes G01S13/93, G01S15/93, G01S17/93})
- H04W: WIRELESS COMMUNICATION NETWORKS (broadcast communication H04H; communication systems using wireless links for non-selective communication, e.g. wireless extensions H04M1/72)

## Abstract

Systems and methods for providing opportunities for interactions and communication between vehicles and passengers. In particular, a vehicle socialization platform is provided for facilitating a wide range of social and utilitarian exchanges between vehicles and their occupants, thus providing a community of interconnected vehicles. Vehicle interactions can include passive communication, including vehicles from a particular fleet acknowledging other fleet vehicles without intervention from a passenger or user. Vehicle interactions can include active communication, in which passengers are engaged with and have some control over vehicle communications through dedicated experiences provided in a ridehail application or on an in-vehicle tablet. In particular, some experiences can become dynamically available based on the fleet vehicle's proximity to another fleet vehicle. The vehicle socialization platform is a smart socialization platform that enables two-way communication between vehicles and passengers, facilitating a wide range of social and utilitarian exchanges between vehicles and vehicle occupants.

## Claims

### Claim 1

A system for vehicle socialization, comprising:
a fleet of autonomous vehicles, including a first autonomous vehicle and a second autonomous vehicle, wherein the first autonomous vehicle includes a vehicle socialization platform including a set of social actions and configured to:
define a temporary interactivity zone around the first autonomous vehicle that moves with the first autonomous vehicle as the first autonomous vehicle drives;
determine the second autonomous vehicle is within the temporary interactivity zone;
display a map on a device interface showing the first autonomous vehicle, the temporary interactivity zone, and the second autonomous vehicle within the temporary interactivity zone, the map configured to receive a passenger selection of the second autonomous vehicle;
determine, based on vehicle sensor data from external vehicle sensors, that the first autonomous vehicle is visible from the second autonomous vehicle;
select a first social action from the set of social actions;
receive passenger input in response to the selected first social action;
update the selected first social action in response to the passenger input; and
perform the updated first social action on an exterior of the first autonomous vehicle; and
a central computing system configured to:
track the fleet of autonomous vehicles on a map; and
transmit local map data including nearby autonomous vehicle location data to the first autonomous vehicle.

### Claim 2 (depends on 1)

The system of claim 1, wherein the vehicle socialization platform is further configured to transmit the map to the device interface, wherein the temporary interactivity zone includes a zone within a selected distance around the first autonomous vehicle.

### Claim 3 (depends on 2)

The system of claim 2, wherein the device interface is an interface on a mobile device, wherein the map is displayed in the device interface, and wherein the device interface is configured to receive the passenger selection.

### Claim 4 (depends on 3)

The system of claim 3, wherein the mobile device is one of a user mobile device and an in-vehicle tablet.

### Claim 5 (depends on 1)

The system of claim 1, wherein the central computing system is further configured to transmit nearby autonomous vehicle planned route data including a path of the second autonomous vehicle, and wherein the vehicle socialization platform is further configured to identify a time to perform the updated social action based on the path of the second autonomous vehicle and a first autonomous vehicle path.

### Claim 6 (depends on 1)

The system of claim 1, wherein the social action is one of waving windshield wipers on the first autonomous vehicle, flashing a light of the first autonomous vehicle, and displaying a hand waving animation on an exterior display of the first autonomous vehicle.

### Claim 7 (depends on 1)

The system of claim 1, wherein the social action includes playing a first series of audible chimes and wherein the second autonomous vehicle is configured to play a second series of audible chimes and wherein chimes of the first series of audible chimes alternate with chimes of the second series of audible chimes, and wherein the alternating first series and second series together create a song.

### Claim 8 (depends on 1)

The system of claim 1, wherein the first autonomous vehicle can perform the updated social action on vehicles in the temporary interactivity zone.

### Claim 9 (depends on 1)

The system of claim 1, wherein the vehicle socialization platform is further configured to transmit the updated social action to an interior cabin of the second autonomous vehicle.

### Claim 10

An autonomous vehicle for vehicle socialization, comprising:
a sensor suite including a plurality of external sensors to generate sensor data;
an onboard computer configured to receive routing instructions and control the autonomous vehicle to drive along a route, and to receive the sensor data and detect other road users; and
a vehicle socialization platform including:
a plurality of social actions;
a contextual awareness module; and
a database of nearby map data;
and configured to:
define a temporary interactivity zone around the autonomous vehicle that moves with the autonomous vehicle as the autonomous vehicle drives;
determine a second fleet vehicle is within the temporary interactivity zone based on the database of nearby map data;
display a map on a device interface showing the autonomous vehicle, the temporary interactivity zone, and the second fleet vehicle within the temporary interactivity zone, the map configured to receive a passenger selection of the second fleet vehicle;
determine, based on the sensor data, that the autonomous vehicle is visible from the second fleet vehicle;
select a first social action from the plurality of social actions to perform;
receive passenger input in response to the selected first social action;
update the first social action based on the passenger input; and
perform the updated first social action.

### Claim 11 (depends on 10)

The autonomous vehicle of claim 10, wherein the vehicle socialization platform is further configured to transmit the map to the device interface, wherein the map includes a zone within a selected distance around the autonomous vehicle.

### Claim 12 (depends on 11)

The autonomous vehicle of claim 11, wherein the device interface is an interface on a mobile device, wherein the map is displayed in the device interface, and wherein the device interface is configured to receive the passenger selection.

### Claim 13 (depends on 10)

The autonomous vehicle of claim 10, wherein the vehicle socialization platform is further configured to:
receive nearby fleet vehicle planned route data including a path of the second fleet vehicle, and
identify a time to perform the updated first social action based on the path of the second fleet vehicle and the route of the autonomous vehicle.

### Claim 14 (depends on 10)

The autonomous vehicle of claim 10, wherein the social action is one of waving windshield wipers on the autonomous vehicle, flashing a light of the autonomous vehicle, and displaying a hand waving animation on an exterior display of the autonomous vehicle.

### Claim 15 (depends on 10)

The autonomous vehicle of claim 10, wherein the autonomous vehicle can perform the updated first social action on vehicles in the temporary interactivity zone.

### Claim 16 (depends on 10)

The autonomous vehicle of claim 10, wherein the vehicle socialization platform is further configured to transmit the updated first social action to an interior cabin of the second fleet vehicle.

### Claim 17

A method for vehicle socialization, comprising:
receiving local map data including nearby fleet vehicle location data at a first autonomous vehicle;
defining, at the first autonomous vehicle, a temporary interactivity zone around the first autonomous vehicle that moves with the first autonomous vehicle while the first autonomous vehicle drives;
determining, at the first autonomous vehicle, that a second fleet vehicle is within the temporary interactivity zone;
displaying a map on a device interface showing the first autonomous vehicle, the temporary interactivity zone, and the second fleet vehicle, the device interface configured to receive a passenger selection of the second fleet vehicle;
determining, based on vehicle sensor data from external vehicle sensors on the first autonomous vehicle, that the first autonomous vehicle is visible from the second fleet vehicle;
selecting, at the first autonomous vehicle, a first social action from a set of social actions;
receiving passenger input in response to the first social action from a passenger in the first autonomous vehicle;
updating the first social action based on the passenger input; and
performing the updated social action on an exterior of the first autonomous vehicle.

### Claim 18 (depends on 17)

The method of claim 17, further comprising transmitting the map to the device interface and displaying the map in the device interface, wherein the map includes a zone within a selected distance around the first autonomous vehicle.

### Claim 19 (depends on 18)

The method of claim 18, wherein receiving the passenger input regarding the social action further includes receiving the passenger input from the device interface.

### Claim 20 (depends on 17)

The method of claim 17, further comprising:
receiving nearby fleet vehicle planned route data including a path of the second fleet vehicle, and
identifying a time to perform the updated social action based on the path of the second fleet vehicle and the route of the first autonomous vehicle.