Patents by Inventor Daniel H. Lange

Daniel H. Lange 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: 6654632
    Abstract: Methods, apparatuses and systems relating to the objective measurement of the subjective perception of pain in a subject are disclosed. In one aspect, a system for objectively measuring a subjective perception of pain by a subject comprises a plurality of electrodes, including a left channel electrode and a right channel electrode. The plurality of electrodes measures electrical activity at a respective plurality of sites on the subject to generate at least two sets of electrical activity measurements. The system further comprises a processor for processing the at least two sets of electrical activity measurements into at least two normalized signals, and comparing the at least two normalized signals to each other to identify the presence of pain in the subject.
    Type: Grant
    Filed: October 15, 2001
    Date of Patent: November 25, 2003
    Assignee: Algodyne, Ltd.
    Inventors: Daniel H. Lange, Reuven Lewinsky
  • Publication number: 20030204148
    Abstract: Methods, apparatuses and systems relating to the objective measurement of the subjective perception of pain in a subject are disclosed. In one aspect, a system for objectively measuring a subjective perception of pain by a subject comprises a plurality of electrodes, including a left channel electrode and a right channel electrode. The plurality of electrodes measures electrical activity at a respective plurality of sites on the subject to generate at least two sets of electrical activity measurements. The system further comprises a processor for processing the at least two sets of electrical activity measurements into at least two normalized signals, and comparing the at least two normalized signals to each other to identify the presence of pain in the subject.
    Type: Application
    Filed: May 27, 2003
    Publication date: October 30, 2003
    Inventors: Daniel H. Lange, Reuven Lewinsky
  • Publication number: 20020138018
    Abstract: Methods, apparatuses and systems relating to the objective measurement of the subjective perception of pain in a subject are disclosed. In one aspect, a system for objectively measuring a subjective perception of pain by a subject comprises a plurality of electrodes, including a left channel electrode and a right channel electrode. The plurality of electrodes measures electrical activity at a respective plurality of sites on the subject to generate at least two sets of electrical activity measurements. The system further comprises a processor for processing the at least two sets of electrical activity measurements into at least two normalized signals, and comparing the at least two normalized signals to each other to identify the presence of pain in the subject.
    Type: Application
    Filed: October 15, 2001
    Publication date: September 26, 2002
    Inventors: Daniel H. Lange, Reuven Lewinsky
  • Publication number: 20020128798
    Abstract: Methods, apparatuses and systems relating to the objective measurement of the subjective perception of pain in a subject are disclosed. In one aspect, a system for objectively measuring a subjective perception of pain by a subject comprises a plurality of electrodes, including a left channel electrode and a right channel electrode. The plurality of electrodes measures electrical activity at a respective plurality of sites on the subject to generate at least two sets of electrical activity measurements. The system further comprises a processor for processing the at least two sets of electrical activity measurements into at least two normalized signals, and comparing the at least two normalized signals to each other to identify the presence of pain in the subject.
    Type: Application
    Filed: October 15, 2001
    Publication date: September 12, 2002
    Inventors: Daniel H. Lange, Reuven Lewinsky
  • Publication number: 20020128567
    Abstract: Methods, apparatuses and systems relating to the objective measurement of the subjective perception of pain in a subject are disclosed. In one aspect, a system for objectively measuring a subjective perception of pain by a subject comprises a plurality of electrodes, including a left channel electrode and a right channel electrode. The plurality of electrodes measures electrical activity at a respective plurality of sites on the subject to generate at least two sets of electrical activity measurements. The system further comprises a processor for processing the at least two sets of electrical activity measurements into at least two normalized signals, and comparing the at least two normalized signals to each other to identify the presence of pain in the subject.
    Type: Application
    Filed: October 15, 2001
    Publication date: September 12, 2002
    Inventors: Daniel H. Lange, Reuven Lewinsky
  • Publication number: 20020123693
    Abstract: Methods, apparatuses and systems relating to the objective measurement of the subjective perception of pain in a subject are disclosed. In one aspect, a system for objectively measuring a subjective perception of pain by a subject comprises a plurality of electrodes, including a left channel electrode and a right channel electrode. The plurality of electrodes measures electrical activity at a respective plurality of sites on the subject to generate at least two sets of electrical activity measurements. The system further comprises a processor for processing the at least two sets of electrical activity measurements into at least two normalized signals, and comparing the at least two normalized signals to each other to identify the presence of pain in the subject.
    Type: Application
    Filed: October 15, 2001
    Publication date: September 5, 2002
    Inventors: Daniel H. Lange, Reuven Lewinsky
  • Publication number: 20020111754
    Abstract: Methods, apparatuses and systems relating to the objective measurement of the subjective perception of pain in a subject are disclosed. In one aspect, a system for objectively measuring a subjective perception of pain by a subject comprises a plurality of electrodes, including a left channel electrode and a right channel electrode. The plurality of electrodes measures electrical activity at a respective plurality of sites on the subject to generate at least two sets of electrical activity measurements. The system further comprises a processor for processing the at least two sets of electrical activity measurements into at least two normalized signals, and comparing the at least two normalized signals to each other to identify the presence of pain in the subject.
    Type: Application
    Filed: October 15, 2001
    Publication date: August 15, 2002
    Inventors: Daniel H. Lange, Reuven Lewinsky
  • Publication number: 20020107434
    Abstract: Methods, apparatuses and systems relating to the objective measurement of the subjective perception of pain in a subject are disclosed. In one aspect, a system for objectively measuring a subjective perception of pain by a subject comprises a plurality of electrodes, including a left channel electrode and a right channel electrode. The plurality of electrodes measures electrical activity at a respective plurality of sites on the subject to generate at least two sets of electrical activity measurements. The system further comprises a processor for processing the at least two sets of electrical activity measurements into at least two normalized signals, and comparing the at least two normalized signals to each other to identify the presence of pain in the subject.
    Type: Application
    Filed: July 5, 2001
    Publication date: August 8, 2002
    Applicant: Algodyne, Ltd.
    Inventors: Daniel H. Lange, Reuven Lewinsky
  • Patent number: 6403314
    Abstract: A computational method and system for predicting the hybridization potential for two polymers. A probe/target interaction matrix is prepared to contain indications of all possible probe/target subunit interaction stabilities. The probe/target interaction matrix is analyzed to create a list of possible single-fragment hybridizations. A graph is then generated with vertices representing fragments, and edges representing possible loops in one or both of the probe and target sequences that allow the pair of fragments interconnected by the edge to coexist within a multi-fragment cross-hybridization. Finally, the graph is analyzed to construct a list of all possible single-fragment and multi-fragment cross-hybridizations possible between the probe molecule and the target molecule. The different hybridizations are scored and sorted by score.
    Type: Grant
    Filed: February 4, 2000
    Date of Patent: June 11, 2002
    Assignee: Agilent Technologies, Inc.
    Inventors: Daniel H. Lange, Nicholas M. Sampas, Paul K. Wolber, Zohar H. Yakhini