Patents by Inventor Antonios E. Prentakis

Antonios E. Prentakis 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).

  • Patent number: 10912624
    Abstract: A contact sensor assembly includes a sensor comprising a plurality of sensing areas, a plurality of non-sensing areas, and a connector coupled to the plurality of sensing areas. The contact sensor assembly also include an outer cover positioned over the sensor. The outer cover has an inner surface and an outer surface. The inner surface includes a plurality of raised portions and at least one corner section. The at least one corner section of the inner surface of the outer cover is reinforced so that the corner section has a greater stiffness and the corner section corresponds to at least one non-sensing area of the sensor.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: February 9, 2021
    Assignee: Corindus, Inc.
    Inventors: Antonios E. Prentakis, Robert Elden, Nicholas Kottenstette, Franklin Eventoff
  • Publication number: 20190076208
    Abstract: A contact sensor assembly includes a sensor comprising a plurality of sensing areas, a plurality of non-sensing areas, and a connector coupled to the plurality of sensing areas. The contact sensor assembly also include an outer cover positioned over the sensor. The outer cover has an inner surface and an outer surface. The inner surface includes a plurality of raised portions and at least one corner section. The at least one corner section of the inner surface of the outer cover is reinforced so that the corner section has a greater stiffness and the corner section corresponds to at least one non-sensing area of the sensor.
    Type: Application
    Filed: September 11, 2017
    Publication date: March 14, 2019
    Applicant: Corindus, Inc.
    Inventors: Antonios E. Prentakis, Robert Elden, Nicholas Kottenstette, Franklin Eventoff
  • Publication number: 20140193736
    Abstract: A fuel cell system having a fuel cell generator and a fuel cartridge that is removably attachable to the fuel cell generator is disclosed. The fuel cartridge includes a housing having a port, a normally closed valve disposed in the housing that gates fuel emerging from the port, the valve having a poppet that modulates opening of the valve, the poppet having a control surface. The fuel cell generator has a moveable pintle coupled to the poppet, and the moveable pintle is operative over a range of motion which causes the poppet to move between a closed state and at least one open state.
    Type: Application
    Filed: January 4, 2013
    Publication date: July 10, 2014
    Applicant: LILLIPUTIAN SYSTEMS, INC.
    Inventors: Alan P. Ludwiszewski, Antonios E. Prentakis
  • Patent number: 5216655
    Abstract: In the manufacture of a high capacity data storage device having multiple surfaces for recording information, the yield of the manufacturing process is improved by providing the storage device with a spare surface. If a recording surface is found to be totally defective, or, substantially worse than the other surfaces, as determined by the manufacturing testing procedures, that surface is, by means of a remapping table, logically retired and the information intended for the defective surface is stored on the logically reallocated spare surface.
    Type: Grant
    Filed: June 26, 1991
    Date of Patent: June 1, 1993
    Assignee: Digital Equipment Corporation
    Inventors: Patrick Hearn, Fernando A. Zayas, Antonios E. Prentakis, William D. Lewis
  • Patent number: 4790584
    Abstract: Compliant linkage apparatus for providing, in a single stage, three degrees of freedom in a single plane, the apparatus comprising an upper plate, a lower plate under the upper plate, sliding means for allowing the upper and lower plates to slide relative to each other in X, Y, and theta, and orientation means for causing the plates to attract each other in a particular orientation to resiliently resist relative lateral and rotational displacements of the plates.
    Type: Grant
    Filed: October 30, 1987
    Date of Patent: December 13, 1988
    Assignee: Teradyne, Inc.
    Inventor: Antonios E. Prentakis
  • Patent number: 4775281
    Abstract: Apparatus for loading and unloading wafers including a support structure having associated with it a predetermined wafer engagement position at which wafers can be engaged by the processing machine, a temporary storage device mounted on the support structure for storing a wafer in position for pick up, the flat surfaces of the wafer being parallel to an X-axis and perpendicular to a Z-axis, a first wafer engagement member for carrying the wafer on the first engagement member between the temporary storage device and the engagement position, a first X-direction mover mounted on the support structure and operable to move the first engagement member parallel to the X-axis, a second wafer engagement member for carrying the wafer on the second engagement member between the temporary storage device and the engagement position, a second X-direction mover mounted on the support structure and operable to move the second engagement member parallel to the X-axis independent of the first engagement member, a Z-direction m
    Type: Grant
    Filed: December 2, 1986
    Date of Patent: October 4, 1988
    Assignee: Teradyne, Inc.
    Inventor: Antonios E. Prentakis
  • Patent number: 4685775
    Abstract: Pivoting a beam of light in one axis about a remote point by providing means for laterally translating the beam and a pivotal reflector and providing control means responsive to the pivotal position of the reflector to cause the means for laterally translating to translate the beam the amount necessary to cause the light beam from the reflector to be reflected to the remote point.
    Type: Grant
    Filed: November 15, 1985
    Date of Patent: August 11, 1987
    Assignee: Teradyne, Inc.
    Inventors: Frederick A. Goodman, Antonios E. Prentakis