Patents by Inventor James E. MILLER, III

James E. MILLER, III 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).

  • SURGICAL GENERATOR FOR ULTRASONIC AND ELECTROSURGICAL DEVICES
    Publication number: 20240148429
    Abstract: A method for determining motional branch current in an ultrasonic transducer of an ultrasonic surgical device over multiple frequencies of a transducer drive signal. The method may comprise, at each of a plurality of frequencies of the transducer drive signal, oversampling a current and voltage of the transducer drive signal, receiving, by a processor, the current and voltage samples, and determining, by the processor, the motional branch current based on the current and voltage samples, a static capacitance of the ultrasonic transducer and the frequency of the transducer drive signal.
    Type: Application
    Filed: November 29, 2023
    Publication date: May 9, 2024
    Inventors: Eitan T. Wiener, Jeffrey L. Aldridge, Brian T. Noyes, Jeffrey D. Messerly, James R. Giordano, Robert J. Beetel, III, Nathan J. Price, Matthew C. Miller, Jeffrey P. Wiley, Daniel W. Price, Robert L. Koch, JR., Joseph A. Brotz, John E. Hein
  • Apparatus for peripheral vascular access
    Patent number: 10828465
    Abstract: This invention provides devices and methods for insertion of a catheter into a vessel. The devices include coaxial slidably mourned needle, dilator and catheter components. The methods include piercing a vessel with the needle component, dilating the pierced hole with the dilator component, retraction of the needle component, insertion of the catheter and withdrawal of the dilator.
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: November 10, 2020
    Assignee: I-V Access Technology, Inc.
    Inventors: Stephen R. Keyser, James E. Miller, III
  • APPARATUS FOR PERIPHERAL VASCULAR ACCESS
    Publication number: 20180064912
    Abstract: This invention provides devices and methods for insertion of a catheter into a vessel. The devices include coaxial slidably mourned needle, dilator and catheter components. The methods include piercing a vessel with the needle component, dilating the pierced hole with the dilator component, retraction of the needle component, insertion of the catheter and withdrawal of the dilator.
    Type: Application
    Filed: August 23, 2017
    Publication date: March 8, 2018
    Applicant: I-V Access Technology Inc.
    Inventors: Stephen R. KEYSER, James E. MILLER, III
  • Apparatus for peripheral vascular access
    Patent number: 9604035
    Abstract: This invention provides devices and methods for insertion of a catheter into a vessel. The devices include coaxial slidably mounted needle, dilator and catheter components. The methods include piercing a vessel with the needle component, dilating the pierced hole with the dilator component, retraction of the needle component, insertion of the catheter and withdrawal of the dilator.
    Type: Grant
    Filed: May 31, 2016
    Date of Patent: March 28, 2017
    Assignee: I-V Access Technology, Inc.
    Inventors: Stephen R. Keyser, James E. Miller, III
  • APPARATUS FOR PERIPHERAL VASCULAR ACCESS
    Publication number: 20160271370
    Abstract: This invention provides devices and methods for insertion of a catheter into a vessel. The devices include coaxial slidably mounted needle, dilator and catheter components. The methods include piercing a vessel with the needle component, dilating the pierced hole with the dilator component, retraction of the needle component, insertion of the catheter and withdrawal of the dilator.
    Type: Application
    Filed: May 31, 2016
    Publication date: September 22, 2016
    Applicant: I-V Access Technology Inc.
    Inventors: Stephen R. KEYSER, James E. MILLER, III