Patents by Inventor Amy SZETO

Amy SZETO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11263610
    Abstract: Fuel hedging is used by large corporations to reduce exposure to fuel price volatility. But individual consumers are not afforded the same opportunities. In an embodiment, a payment card is provided that stores units of purchased products, and allows a user to purchase future units of the product before redeeming the products (such as oil). In an embodiment, a user can purchase the payment card with purchased units at a kiosk at a gas station. A backend processor receives the purchase request and buys select derivatives on the market to match the purchase request. Upon authenticating the user, the backend processor sends an authorization message back to the kiosk that dispenses the payment card.
    Type: Grant
    Filed: February 10, 2020
    Date of Patent: March 1, 2022
    Inventor: Amy Szeto
  • Publication number: 20200184438
    Abstract: Fuel hedging is used by large corporations to reduce exposure to fuel price volatility. But individual consumers are not afforded the same opportunities. In an embodiment, a payment card is provided that stores units of purchased products, and allows a user to purchase future units of the product before redeeming the products (such as oil). In an embodiment, a user can purchase the payment card with purchased units at a kiosk at a gas station. A backend processor receives the purchase request and buys select derivatives on the market to match the purchase request. Upon authenticating the user, the backend processor sends an authorization message back to the kiosk that dispenses the payment card.
    Type: Application
    Filed: February 10, 2020
    Publication date: June 11, 2020
    Inventor: Amy Szeto
  • Patent number: 10558962
    Abstract: Fuel hedging is used by large corporations to reduce exposure to fuel price volatility. But individual consumers are not afforded the same opportunities. In an embodiment, a payment card is provided that stores units of purchased products, and allows a user to purchase future units of the product before redeeming the products (such as oil). In an embodiment, a user can purchase the payment card with purchased units at a kiosk at a gas station. A backend processor receives the purchase request and buys select derivatives on the market to match the purchase request. Upon authenticating the user, the backend processor sends an authorization message back to the kiosk that dispenses the payment card.
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: February 11, 2020
    Inventor: Amy Szeto
  • Publication number: 20180096326
    Abstract: Fuel hedging is used by large corporations to reduce exposure to fuel price volatility. But individual consumers are not afforded the same opportunities. In an embodiment, a payment card is provided that stores units of purchased products, and allows a user to purchase future units of the product before redeeming the products (such as oil). In an embodiment, a user can purchase the payment card with purchased units at a kiosk at a gas station. A backend processor receives the purchase request and buys select derivatives on the market to match the purchase request. Upon authenticating the user, the backend processor sends an authorization message back to the kiosk that dispenses the payment card.
    Type: Application
    Filed: April 14, 2016
    Publication date: April 5, 2018
    Inventor: Amy SZETO