Patents by Inventor Shijin Ren

Shijin Ren 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: 8392338
    Abstract: A method of using a computer system to inform a consumer about an efficiency associated with an improved packaging configuration for a cleaning product relative to a standard packaging configuration for the cleaning product. The method comprises inputting values from the consumer into the computer system using an input device and storing the input values in a memory, using a processor to calculate a packaging space efficiency and a packaging material efficiency, and using the processor to calculate a total cost savings from using the improved packaging configuration. The method further comprises calculating a storage cost savings based on the shipping-associated packaging space efficiency and the storage cost per unit volume; calculating a disposal cost savings based on the packaging material efficiency and the disposal cost per unit weight; adding the storage cost savings and the disposal cost savings; and displaying output to the consumer using the output device.
    Type: Grant
    Filed: August 5, 2011
    Date of Patent: March 5, 2013
    Assignee: Diversey, Inc.
    Inventors: Shijin Ren, Daniel A. Daggett, John D. Hamilton
  • Publication number: 20110289012
    Abstract: A method of using a computer system to inform a consumer about an efficiency associated with an improved packaging configuration for a cleaning product relative to a standard packaging configuration for the cleaning product. The method comprises inputting values from the consumer into the computer system using an input device and storing the input values in a memory, using a processor to calculate a packaging space efficiency and a packaging material efficiency, and using the processor to calculate a total cost savings from using the improved packaging configuration. The method further comprises calculating a storage cost savings based on the shipping-associated packaging space efficiency and the storage cost per unit volume; calculating a disposal cost savings based on the packaging material efficiency and the disposal cost per unit weight; adding the storage cost savings and the disposal cost savings; and displaying output to the consumer using the output device.
    Type: Application
    Filed: August 5, 2011
    Publication date: November 24, 2011
    Applicant: DIVERSEY, INC.
    Inventors: Shijin Ren, Daniel A. Daggett, John D. Hamilton
  • Patent number: 7996327
    Abstract: A method of using a computer system to inform a consumer about an efficiency associated with an improved packaging configuration for a cleaning product relative to a standard packaging configuration for the cleaning product. The method comprises inputting values from the consumer into the computer system using an input device and storing the input values in a memory, using a processor to calculate a packaging space efficiency and a packaging material efficiency, and using the processor to calculate a total cost savings from using the improved packaging configuration. The method further comprises calculating a storage cost savings based on the shipping-associated packaging space efficiency and the storage cost per unit volume; calculating a disposal cost savings based on the packaging material efficiency and the disposal cost per unit weight; adding the storage cost savings and the disposal cost savings; and displaying output to the consumer using the output device.
    Type: Grant
    Filed: September 28, 2007
    Date of Patent: August 9, 2011
    Assignee: Diversey, Inc.
    Inventors: Shijin Ren, Daniel A. Daggett, John D. Hamilton
  • Publication number: 20090089159
    Abstract: A method of using a computer system to inform a consumer about an efficiency associated with an improved packaging configuration for a cleaning product relative to a standard packaging configuration for the cleaning product. The method comprises inputting values from the consumer into the computer system using an input device and storing the input values in a memory, using a processor to calculate a packaging space efficiency and a packaging material efficiency, and using the processor to calculate a total cost savings from using the improved packaging configuration. The method further comprises calculating a storage cost savings based on the shipping-associated packaging space efficiency and the storage cost per unit volume; calculating a disposal cost savings based on the packaging material efficiency and the disposal cost per unit weight; adding the storage cost savings and the disposal cost savings; and displaying output to the consumer using the output device.
    Type: Application
    Filed: September 28, 2007
    Publication date: April 2, 2009
    Inventors: Shijin Ren, Daniel A. Daggett, John D. Hamilton