Patents by Inventor Toivo Paavle

Toivo Paavle 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).

  • Method and device for fast measurement of frequency response with scalable short chirp signals
    Patent number: 8674680
    Abstract: A method and device are provided for fast impedance measurement of a biological object having dynamically varying in time parameters, wherein a titlet shaped pulse is introduced into the object and a voltage response signal is measured and analyzed by a processing unit for estimating the impedance of the object. The titlet pulse has a start frequency substantially in one end of the frequency range of interest and a stop frequency substantially in the other end of the frequency range of interest and a duration of the titlet pulse is one cycle or less.
    Type: Grant
    Filed: October 25, 2010
    Date of Patent: March 18, 2014
    Assignee: Tallinn University of Technology OÜ Eliko Tehnoloogia Arenduskeskus
    Inventors: Mart Minn, Toivo Paavle, Raul Land, Paul Annus, Toomas Parve
  • METHOD AND DEVICE FOR FAST MEASUREMENT OF FREQUENCY RESPONSE WITH SCALABLE SHORT CHIRP SIGNALS
    Publication number: 20110095747
    Abstract: A method and device are provided for fast impedance measurement of a biological object having dynamically varying in time parameters, wherein a titlet shaped pulse is introduced into the object and a voltage response signal is measured and analyzed by a processing unit for estimating the impedance of the object. The titlet pulse has a start frequency substantially in one end of the frequency range of interest and a stop frequency substantially in the other end of the frequency range of interest and a duration of the titlet pulse is one cycle or less.
    Type: Application
    Filed: October 25, 2010
    Publication date: April 28, 2011
    Applicants: TALLINN UNIVERSITY OF TECHNOLOGY, OÜ ELIKO TEHNOLOOGIA ARENDUSKESKUS
    Inventors: Mart Min, Toivo Paavle, Raul Land, Paul Annus, Toomas Parve