Patents by Inventor Frederick Stelling

Frederick Stelling 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).

  • Publication number: 20240345102
    Abstract: The disclosure relates to a device and method for analyzing a blood sample, particularly including pre-analytical (qualification), analytical and post-analytical (verification) testing. More particularly the disclosure relates in certain embodiments to a device configured for collecting, imaging and lysing blood cells in a sample vessel by means of ultrasonic acoustic waves, generated in the vessel by an acoustic transducer driven at one particular excitation frequency or more particular excitation frequencies, or one range of frequency or ranges of frequencies. In some non-limiting embodiments, the ultrasonic acoustic waves are generated by a single acoustic transducer. Further on, according to certain embodiments, the device and workflow are configured for three analytical steps in single device, comprising pre-analytical (qualification), analytical and post-analytical (verification) testing.
    Type: Application
    Filed: August 5, 2022
    Publication date: October 17, 2024
    Inventors: Tivadar Mach, Peter Paulicka, Ramona Seliger, Frederick Stelling
  • Patent number: 11536709
    Abstract: Platelet cell data may be obtained from analysis of a blood sample by a hematology analyzer or like device. Systems and apparatus may process the platelet cell data in accordance with platelet parameter thresholds selected by a user. The platelet cell data may then be categorized and displayed in one or more useful forms for medical diagnostic and/or research purposes. The platelet cell data may be categorized and displayed in, e.g., tabular and/or graphical form based on the user-selected platelet parameter thresholds. Methods of processing platelet cell data for categorizing and displaying the platelet cell data in one or more useful forms are also provided, as are other aspects.
    Type: Grant
    Filed: March 30, 2016
    Date of Patent: December 27, 2022
    Assignee: Siemens Healthcare Diagnostics Inc.
    Inventors: Frederick Stelling, Val Jones, William Canfield
  • Publication number: 20190113432
    Abstract: Platelet cell data may be obtained from analysis of a blood sample by a hematology analyzer or like device. Systems and apparatus may process the platelet cell data in accordance with platelet parameter thresholds selected by a user. The platelet cell data may then be categorized and displayed in one or more useful forms for medical diagnostic and/or research purposes. The platelet cell data may be categorized and displayed in, e.g., tabular and/or graphical form based on the user-selected platelet parameter thresholds. Methods of processing platelet cell data for categorizing and displaying the platelet cell data in one or more useful forms are also provided, as are other aspects.
    Type: Application
    Filed: March 30, 2016
    Publication date: April 18, 2019
    Applicant: Siemens Healthcare Diagnostics, Inc.
    Inventors: Frederick Stelling, Val Jones, William Canfield