Patents Assigned to American Eagle Instruments, LLC
  • Patent number: 9808325
    Abstract: An ultrasonic instrument includes a tip portion, a transducer configured to convert electrical energy into vibrational energy, an acoustic transformer interconnecting the transducer and the tip portion, and a grip portion disposed at least partially about the acoustic transformer. The grip portion is coupled to the acoustic transformer via a resilient nodal coupling at a nodal region of the acoustic transformer. The resilient nodal coupling is configured to provide rotational and axial stability to the acoustic transformer.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: November 7, 2017
    Assignee: American Eagle Instruments, LLC
    Inventor: Richard H. Paschke
  • Patent number: D820451
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: June 12, 2018
    Assignee: AMERICAN EAGLE INSTRUMENTS, LLC
    Inventor: Emily J. Boge