Patents by Inventor Rajesh Kumar Sah

Rajesh Kumar Sah 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).

  • Coin operated device collection scheduler
    Patent number: 5924076
    Abstract: A method for determining an optimal coin operated coin collection date accounts for weather and seasonal effects on the expected revenue stream. One method according to the present invention may include: determining the expected base revenue for the coin operated device; adjusting, if necessary, the expected base revenue to account for the effects of weather and season; and determining the optimal collection date using the adjusted revenue.
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: July 13, 1999
    Assignee: Bell Atlantic Science & Technology
    Inventors: Brian P. Carr, Alex C. Meng, Rajesh Kumar Sah