Patents by Inventor Eric Hayashi

Eric Hayashi 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: 11808467
    Abstract: Techniques for instantiating energy saving setpoint adjustments are described. In an example, a heating, ventilation, and air conditioning (HVAC) system is controlled via a thermostat during a first time period according to a first temperature setpoint schedule including one or more temperature setpoints and a first usage amount of the HVAC system is monitored during the first time period. After it is determined that the first usage amount of the HVAC system during the first time period has met a first predefined HVAC runtime threshold criterion, a second temperature setpoint schedule is generated with at least one of the one or more temperature setpoints being adjusted to decrease energy usage by the HVAC system compared to the first temperature setpoint schedule. The HVAC system is then controlled via the thermostat during a second time period according to the second temperature setpoint schedule.
    Type: Grant
    Filed: January 19, 2022
    Date of Patent: November 7, 2023
    Assignee: Google LLC
    Inventors: Marco Bonvini, Kristoffer J. Donhowe, Ramya Bhagavatula, Eric Hayashi
  • Publication number: 20230228437
    Abstract: Techniques for instantiating energy saving setpoint adjustments are described. In an example, a heating, ventilation, and air conditioning (HVAC) system is controlled via a thermostat during a first time period according to a first temperature setpoint schedule including one or more temperature setpoints and a first usage amount of the HVAC system is monitored during the first time period. After it is determined that the first usage amount of the HVAC system during the first time period has met a first predefined HVAC runtime threshold criterion, a second temperature setpoint schedule is generated with at least one of the one or more temperature setpoints being adjusted to decrease energy usage by the HVAC system compared to the first temperature setpoint schedule. The HVAC system is then controlled via the thermostat during a second time period according to the second temperature setpoint schedule.
    Type: Application
    Filed: January 19, 2022
    Publication date: July 20, 2023
    Applicant: Google LLC
    Inventors: Marco Bonvini, Kristoffer J. Donhowe, Ramya Bhagavatula, Eric Hayashi
  • Publication number: 20100022307
    Abstract: A system for managing an electronic gaming tournament between a plurality of users comprising user database operably associated with a server containing information related to each of the plurality of users, a central pseudo-random number generator providing server-side generated pseudo-random numbers; a tournament database operably containing information related to an electronic gaming; a skill-based electronic game operably deployed on a plurality of client devices, the skill-based electronic game having at least one of its starting conditions, its behavior or its appearance determined by one or more psuedo-random equations; a client-server communication module being deployed on each of the plurality of client devices operably disposed between each of the skill-based electronic games and the server, each client-server communication module providing a tournament menu to the skill-based electronic game so as to provide user-selectable access to ongoing tournaments found in the tournament database, and a prize
    Type: Application
    Filed: July 25, 2008
    Publication date: January 28, 2010
    Inventors: Michael Steuer, Dmitriy Temesov, Adrian Kurek, Tiago Teixeira, Krzysztof Goworek, Michal Okularczyk, Alvin Wong, Edward Scott Cragg, Eric Hayashi