Patents by Inventor Lezette Carina Pienaar

Lezette Carina Pienaar 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).

  • Measuring greenhouse gas emitting activities of a user
    Patent number: 11966956
    Abstract: A system and method for measuring the greenhouse gas emitting activities of a user is described. Data for different sources of greenhouse gas emitting user activities, including electricity usage, motor vehicle usage, food consumption, and flight usage, are gathered, normalized, weighted, and presented. The system and method include providing the user with feedback regarding these activities and rewarding the user for changing these activities to thereby reduce their greenhouse gas emissions.
    Type: Grant
    Filed: October 20, 2021
    Date of Patent: April 23, 2024
    Assignee: Discovery Limited
    Inventors: Dan Jonathan Ginsberg, Lezette Carina Pienaar, Andre Nepgen
  • MEASURING GREENHOUSE GAS EMITTING ACTIVITIES OF A USER
    Publication number: 20220122135
    Abstract: A system and method for measuring the greenhouse gas emitting activities of a user is described. Data for different sources of greenhouse gas emitting user activities, including electricity usage, motor vehicle usage, food consumption, and flight usage, are gathered, normalized, weighted, and presented. The system and method include providing the user with feedback regarding these activities and rewarding the user for changing these activities to thereby reduce their greenhouse gas emissions.
    Type: Application
    Filed: October 20, 2021
    Publication date: April 21, 2022
    Applicant: Discovery Limited
    Inventors: Dan Jonathan Ginsberg, Lezette Carina Pienaar, Andre Nepgen