Systems and methods for proxy communication in a shared transport system

Patent No. US10741071 (titled "Systems and methods for proxy communication in a shared transport system") on Nov 27, 2019. The application was issued on Aug 11, 2020.

What is this patent about?

’071 is related to the field of ground transportation networks and, more specifically, to a dynamic marketplace that matches individual transport demand with the unused capacity of private or commercial vehicles. The technology addresses the inefficiencies of single-occupancy vehicle travel and the limitations of traditional mass transit by creating an ad-hoc, real-time infrastructure for ride-sharing. By leveraging mobile communication and location-aware devices, the system seeks to transform private cars into a flexible extension of the public transit grid.

The underlying idea behind ’071 is the creation of a trusted, anonymous communication layer that facilitates coordination between riders and drivers without compromising personal privacy. The inventor recognized that while matching location and destination is technically feasible, the human elements of trust and secure communication are the primary barriers to adoption. The system acts as an intermediary that manages the logistics of the journey—from initial matching to final verification—while providing a secure buffer for all interpersonal interactions.

The claims of ’071 focus on a proxy messaging system that enables a transport user and a transport provider to exchange information before or after a journey. The system identifies a specific pair of users based on a transport request and the proximity of a provider to a pick-up location. Once this link is established, the system receives a message from one party, generates a new message containing the original content but replacing the sender's direct contact info with a unique identifier, and then routes that message to the recipient.

In practice, this mechanism allows a driver to notify a rider of their arrival or a rider to inquire about a lost item without either party ever seeing the other’s actual phone number or email address. This proxying is integrated into a broader verification framework that uses continuous coordinated proximity to confirm that the rider and driver are actually traveling together. By monitoring the simultaneous movement of both devices via GPS or near-field links, the system can verify service delivery for billing and safety purposes without manual intervention.

This approach differs from prior carpooling or taxi dispatch systems by focusing on the anonymization of metadata and the automated validation of the ride itself. Unlike traditional systems that might simply pass through contact information, this invention maintains a persistent but shielded connection between users. Furthermore, by utilizing stochastic models to predict capacity and providing visual identifiers on vehicles, the system reduces the friction and uncertainty typically associated with non-scheduled, ad-hoc transportation services.

How does this patent fit in bigger picture?

Technical Landscape

In the mid-2000s when ’071 was filed, personal transit was characterized by a sharp divide between fixed-route public transportation and private vehicle use, at a time when carpooling was typically implemented using manual coordination between small, static groups of acquaintances. While the US Department of Transportation had identified dynamic ridesharing as a research interest, systems commonly relied on pre-arranged schedules rather than real-time algorithmic matching, as hardware and software constraints made the live synchronization of ad-hoc transport supply and demand non-trivial. During this era, mobile communication was becoming more prevalent, yet the integration of location-aware services with trust-verification and multi-modal transit routing remained largely fragmented, leaving private vehicle capacity significantly underutilized.

Prosecution Position

The disclosed invention represents a meaningful technical advancement through the architectural integration of a real-time matching network that transforms private vehicle traffic into a dynamic extension of mass transit. By utilizing a stochastic model based on historical and real-time journey data—including start/end points and intermediate destinations—the system overcomes the technical constraint of uncertainty inherent in ad-hoc transport. The solution introduces a multi-layered security and trust framework, including proxy messaging for anonymity and automated verification protocols for off-route deviations, which enables a secure environment for casual users. This architectural shift allows for the automatic generation of schematic coverage maps and transfer instructions, effectively solving the 'last mile' problem by treating private vehicles as a feeder network for public infrastructure.

Claims

The patent contains a total of 20 claims, with claims 1, 14, and 20 serving as the independent claims. These independent claims focus on a method, system, and computer-readable medium for facilitating communication between users and providers in a shared transport system by using a proxy messaging system to generate and transmit messages that include unique identifiers for the sender. The dependent claims further define the process by specifying the removal of private contact information, implementing content moderation to determine if messages are appropriate, establishing consequences for inappropriate messages such as rating adjustments or blacklisting, and detailing the bidirectional exchange of messages through data networks or various telecommunication services.

Key Claim Terms New

Definitions of key terms used in the patent claims.

Term (Source)Support for SpecificationInterpretation
First unique identifier
(Claim 1, Claim 14, Claim 20)
The system incorporates a mechanism allowing riders and drivers to contact each other through their phones without knowing the other's phone number or full name. Users of the system may desire to keep their contact details and full identity information (such as name, e-mail or phone number) private. The proxy messaging system generates a second message comprising the contents of the first message and a first unique identifier associated with the sender.A specific code or alias associated with a sender used by the proxy system to represent the sender's identity to the recipient while masking private contact information.
Proxy messaging system
(Claim 1, Claim 14, Claim 20)
The system incorporates a mechanism allowing riders and drivers to contact each other through their phones without knowing the other's phone number or full name. This Rider/Driver Proxy Messaging System is useful in the event of a lost or found item or to arrange exact transport details while keeping contact details and full identity information private. It allows, for example, a driver to message a rider that a hat was left in the vehicle without revealing the sender's phone number.An intermediary communication mechanism that allows transport users and providers to exchange messages without disclosing their private contact details or full identities to one another.
Shared transport system
(Claim 1, Claim 14, Claim 20)
The invention provides a network system that matches the supply and demand of transportation services by incorporating unused transportation capacity (i.e., empty seats) with a real-time allocation and matching service. The network system (“Shared Transport System”) demonstrates how interconnecting personal communication devices and computer networks with personal and corporate Shared Transport vehicles can provide revenue streams to drivers and security through track-ability. It enables private transport vehicles to serve as an extension of the mass transit system or as a feeder network.A network system that matches transport demand from individuals or goods with unused transportation capacity (such as empty seats in private vehicles) using real-time allocation and telecommunications.
Transport provider
(Claim 1, Claim 14, Claim 20)
The system matches a need to move individuals and/or goods from one geographic point to another geographic point (“Transport Demand”) with an unrelated driver's unused transportation capacity. Transport capacity, for example cars, often travel long distances with minimal load. The system provides revenue streams to drivers who share their vehicle and provides security through the provision of track-ability and identification of both drivers and Riders.An entity, typically a driver of a personal or corporate vehicle, with unused transportation capacity available to be matched with a transport user.
Transport request
(Claim 1, Claim 14, Claim 20)
The network system incorporates telecommunications and computing technology to match the supply of excess transport capacity with the demand for personal transport. Personal communications device could show the picture and name identification of the driver responding to pickup request. The Service Provider (Driver) display shows the picture of the Rider (service requester in case of cargo or concierge) requesting pickup service.A digital submission from a user seeking transportation that specifies a desired pick-up location to be matched with available capacity.

Litigation Cases New

US Latest litigation cases involving this patent.

Case NumberFiling DateTitle
2:25-cv-00029Jan 14, 2025Carma Technology, Corp. V. Uber Technologies Inc

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US10741071

Application Number
US16698401A
Filing Date
Nov 27, 2019
Publication Date
Aug 11, 2020
External Links
Slate, USPTO , Google Patents