Patents by Inventor Harry E. Keller

Harry E. Keller 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: 6529705
    Abstract: Image sequences, video clips, or other sensorily perceptible representations of experiments, are combined with software and hardware for teaching science, critical thinking, and other subjects, to provide a learning process centered on Scientific Method. Experiments are run (or simulated) with various experimental parameters and are recorded on a storage device such as a network server. The reproduced experiment is combined with introductory material, hypotheses, vocabulary words and definitions, and other information to create course modules consisting of one or more segments. Small groups of students run software on separate computers to pick and view experiments, to collect data by interacting with the experiments, to analyze the collected data, and to prove hypotheses. Following each course segment the student groups present their findings to other class members and the teacher facilitates identification and understanding of the principles involved.
    Type: Grant
    Filed: July 11, 2000
    Date of Patent: March 4, 2003
    Assignee: Paracomp, Inc.
    Inventors: Harry E. Keller, Edward E. Keller, Caroline L. Keller, Jayne E. S. Keller