Patents by Inventor David C. Stegall

David C. Stegall 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: 8545299
    Abstract: Disclosed herein are systems and methods for providing a power-puzzler computer generated crossword puzzle which employs a unique and original combination of technology-based features to offer puzzlers of all skill levels a richer and more enjoyable crossword puzzle gaming experience. A master puzzle database (MPDB) consisting of clues and solutions associated with metadata is created and utilized to offer numerous improvements over previous crossword puzzle games. Features include offering multiple clues of varying difficulty for the same solution and improvement features to help a puzzler understand and develop crossword strategies, skills and techniques. Unique scoring is offered based on multiple variables such as level of difficulty, elapsed time to complete the puzzle, percentage of solutions correct, etc. Puzzlers can also create custom puzzles by defining game parameters such as categories of interest, level of difficulty and desired time to complete.
    Type: Grant
    Filed: September 27, 2011
    Date of Patent: October 1, 2013
    Inventor: David C. Stegall
  • Publication number: 20130079077
    Abstract: Disclosed herein are systems and methods for providing a power-puzzler computer generated crossword puzzle which employs a unique and original combination of technology-based features to offer puzzlers of all skill levels a richer and more enjoyable crossword puzzle gaming experience. A master puzzle database (MPDB) consisting of clues and solutions associated with metadata is created and utilized to offer numerous improvements over previous crossword puzzle games. Features include offering multiple clues of varying difficulty for the same solution and improvement features to help a puzzler understand and develop crossword strategies, skills and techniques. Unique scoring is offered based on multiple variables such as level of difficulty, elapsed time to complete the puzzle, percentage of solutions correct, etc. Puzzlers can also create custom puzzles by defining game parameters such as categories of interest, level of difficulty and desired time to complete.
    Type: Application
    Filed: September 27, 2011
    Publication date: March 28, 2013
    Inventor: David C. Stegall