Patents by Inventor Kenneth Hays

Kenneth Hays 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).

  • METHODS AND SYSTEMS FOR PROCESSING MESSAGES AT A MULTI-SIM NETWORK NODE
    Publication number: 20190253374
    Abstract: The present invention discloses a method for processing messages at a network node, wherein the network node has a plurality of SIM card slots. The network node first receives a message and determines whether the message matches any predefined pattern by performing a lookup on the first configuration database. If the message matches any predefined pattern, the network node processes the message. Alternatively, this can be done when the message is forwarded to a management server.
    Type: Application
    Filed: April 22, 2019
    Publication date: August 15, 2019
    Applicant: Pismo Labs Technology Limited
    Inventors: Man Kit Kwan, Kenneth Hai Kut Yip, Wan Chun Leung
  • Flow heater
    Publication number: 20020159767
    Abstract: A flow heater for a sink heater or rethermalizing system is disclosed. The flow heater includes a flow tube in fluid communication with a fluid receptacle. The flow tube has a heating element that is in conductive communication with the flow tube and helically encircles the flow tube. Fluid flowing through the flow tube is caused by thermal siphoning effects. The flow heater system may be used for presoaking, soaking, or sanitizing dishware in a sink or for rethermalizing packaged foods.
    Type: Application
    Filed: June 18, 2002
    Publication date: October 31, 2002
    Applicant: Hatco Corporation
    Inventors: Allan E. Witt, Kenneth Hays
  • Flow heater
    Patent number: 6428627
    Abstract: A flow heater for a sink heater or rethermalizing system is disclosed. The flow heater includes a flow tube in fluid communication with a fluid receptacle. The flow tube has a heating element that is in conductive communication with the flow tube and helically encircles the flow tube. Fluid flowing through the flow tube is caused by thermal siphoning affects. The flow heater system may be used for sanitizing dishware in a sink or for rethermalizing packaged foods.
    Type: Grant
    Filed: March 15, 2000
    Date of Patent: August 6, 2002
    Assignee: Hatco Corporation
    Inventors: Allan E. Witt, Kenneth Hays