Patent No. US11164456 (titled "Systems And Methods For Matching Pick-Up Requests With Transport Providers, Tracking Trip Progress, And Enabling Provider Ratings") was filed by Carma Technology Ltd on Apr 21, 2021.
’456 is related to the field of ground transportation networks , specifically systems that match individuals needing transport with available transport capacity on a supply and demand basis. The background involves addressing the inefficient use of existing transport capacity, such as under-utilized seats in personal vehicles, and the limitations of existing public transport systems in providing convenient and flexible transportation options.
The underlying idea behind ’456 is to create a real-time matching system that connects riders with drivers who have spare capacity. This involves using telecommunications and computing technology to identify available drivers, their routes, and available space, and then matching them with riders seeking transportation along similar routes. The system aims to provide a convenient, affordable, and secure alternative to traditional transportation methods.
The claims of ’456 focus on a method and system for coordinating shared transport using mobile devices and a central server. The independent claims cover receiving a pick-up request from a rider's device, identifying available drivers, transmitting the request to a driver's device, displaying relevant information (location, ratings) on both devices, providing navigation, tracking progress using GPS, and processing payment and ratings after the trip. The system facilitates dynamic ride-sharing by leveraging real-time location data and user feedback.
In practice, the invention relies on a network of drivers and riders, each equipped with a mobile application. When a rider requests a ride, the system identifies nearby drivers whose routes align with the rider's destination. The driver receives the request and can accept or decline it. If accepted, both the driver and rider receive navigation instructions and real-time location updates. Upon completion of the ride, the rider is prompted to rate the driver, contributing to a reputation system that influences future matches.
The invention differentiates itself from prior approaches by providing a more dynamic and flexible ride-sharing solution. Unlike traditional carpooling, which often requires pre-arranged schedules and fixed routes, this system enables on-demand ride-sharing based on real-time availability and location. The use of GPS and mobile technology allows for precise tracking and navigation, while the rating system promotes trust and accountability. The system also aims to integrate with existing public transport networks, providing feeder services and extending the reach of mass transit.
In the mid-2000s when ’456 was filed, systems commonly relied on GPS technology for location tracking and wireless communication networks for data transmission. At a time when transportation services were typically dispatched via centralized systems, hardware and software constraints made real-time matching of transport supply and demand non-trivial.
The examiner allowed the claims because the prior art, specifically Cappel and Sprigg, when considered together, did not teach a method implemented by at least one processor of a shared transport system that included displaying, via the transport provider application, navigation instructions from the transport provider's location to the pick-up location, and displaying information about the person or item to be picked up. The prior art also failed to teach displaying information about the transport provider to the transport user, including vehicle details or rating scores, or displaying an estimated cost and arrival time, and tracking the progress of the trip using GPS data, and transmitting trip summary data and a rating prompt to the transport user.
This patent contains 20 claims, of which claims 1, 11, and 19 are independent. The independent claims are directed to a method, a system, and a computer readable medium, respectively, all generally relating to a shared transport system. The dependent claims generally add further detail and limitations to the independent claims, elaborating on aspects of the method, system, or computer readable medium.
Definitions of key terms used in the patent claims.
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