Patents by Inventor Jean-Pierre Scotto

Jean-Pierre Scotto 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).

  • Ultrasonic welding tools
    Patent number: 4582239
    Abstract: A compound sonotrode for an ultrasonic welding tool includes a carrier block or adaptor mounted on an ultrasonic machine, and secondary sonotrodes or concentrators fixed to the carrier block by pins tuned to the resonance frequency of the assembly, so as not to disturb the vibratory mode of operation of the compound sonotrode.
    Type: Grant
    Filed: February 23, 1984
    Date of Patent: April 15, 1986
    Assignee: Mecasonic
    Inventor: Jean-Pierre Scotto