Patents by Inventor Michael Cristoforo

Michael Cristoforo 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: 20230343558
    Abstract: An ion source has an arc chamber defining an arc chamber volume. A reservoir is coupled to the arc chamber, defining a reservoir volume. The reservoir receives a source species to define a liquid within the reservoir volume. A conduit fluidly couples the reservoir volume to the arc chamber volume. First and second openings of the conduit are open to the respective reservoir and arc chamber volume. A heat source selectively heats the reservoir to melt the source species at a predetermined temperature. A liquid control apparatus controls a first volume of the liquid within the reservoir volume to define a predetermined supply of the liquid to the arc chamber volume. The liquid control apparatus is a pressurized gas source fluidly coupled to the reservoir to supply a gas to the reservoir and provide a predetermined amount of liquid to the arc chamber.
    Type: Application
    Filed: June 16, 2023
    Publication date: October 26, 2023
    Inventors: Neil J. Bassom, Joshua Abeshaus, David Sporleder, Neil Colvin, Joseph Valinski, Michael Cristoforo, Vladimir Romanov, Pradeepa Kowrikan Subrahmnya
  • Patent number: 11728140
    Abstract: An ion source has an arc chamber defining an arc chamber volume. A reservoir is coupled to the arc chamber, defining a reservoir volume. The reservoir receives a source species to define a liquid within the reservoir volume. A conduit fluidly couples the reservoir volume to the arc chamber volume. First and second openings of the conduit are open to the respective reservoir and arc chamber volume. A heat source selectively heats the reservoir to melt the source species at a predetermined temperature. A liquid control apparatus controls a first volume of the liquid within the reservoir volume to define a predetermined supply of the liquid to the arc chamber volume. The liquid control apparatus is a pressurized gas source fluidly coupled to the reservoir to supply a gas to the reservoir and provide a predetermined amount of liquid to the arc chamber.
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: August 15, 2023
    Assignee: Axcelis Technologies, Inc.
    Inventors: Neil J. Bassom, Joshua Abeshaus, David Sporleder, Neil Colvin, Joseph Valinski, Michael Cristoforo, Vladimir Romanov, Pradeepa Kowrikan Subrahmnya
  • Publication number: 20230245859
    Abstract: An ion source has an arc chamber defining an arc chamber volume. A reservoir is coupled to the arc chamber, defining a reservoir volume. The reservoir receives a source species to define a liquid within the reservoir volume. A conduit fluidly couples the reservoir volume to the arc chamber volume. First and second openings of the conduit are open to the respective reservoir and arc chamber volume. A heat source selectively heats the reservoir to melt the source species at a predetermined temperature. A liquid control apparatus controls a first volume of the liquid within the reservoir volume to define a predetermined supply of the liquid to the arc chamber volume. The liquid control apparatus is a pressurized gas source fluidly coupled to the reservoir to supply a gas to the reservoir and provide a predetermined amount of liquid to the arc chamber.
    Type: Application
    Filed: January 31, 2022
    Publication date: August 3, 2023
    Inventors: Neil J. Bassom, Joshua Abeshaus, David Sporleder, Neil Colvin, Joseph Valinski, Michael Cristoforo, Vladimir Romanov, Pradeepa Kowrikan Subrahmnya
  • Patent number: 10573485
    Abstract: An electrode system for an ion source has a source electrode that defines a source aperture in an ion source chamber, and is coupled to a source power supply. A first ground electrode defines a first ground aperture that is electrically coupled to an electrical ground potential and extracts ions from the ion source. A suppression electrode is positioned downstream of the first ground electrode and defines a suppression aperture that is electrically coupled to a suppression power supply. A second ground electrode is positioned downstream of the suppression electrode and defines a second ground aperture. The first and second ground electrodes are fixedly coupled to one another and are electrically coupled to the electrical ground potential.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: February 25, 2020
    Assignee: Axcelis Technologies, Inc.
    Inventors: Wilhelm Platow, Edward Eisner, Bo Vanderberg, Neil Bassom, Michael Cristoforo, Joshua Abeshaus
  • Publication number: 20170012571
    Abstract: Briefly, the invention involves a system and method for generating electrical power. The system includes an electromagnet positioned with one pole directed toward a like pole of a permanent magnet. The permanent magnet is preferably mounted for oscillating movement toward the pole of the electromagnet. A control system for the electromagnet is provided to supply direct current (DC) power in the form of square wave pulses which coincide with the position of the permanent magnet. Power is collected upon the collapse of the magnetic field within the electromagnetic magnet. In some embodiments the present device is supplied in the form of a reciprocating engine which provides rotary motion in addition to the electrical power generated.
    Type: Application
    Filed: July 8, 2016
    Publication date: January 12, 2017
    Inventors: Michael Cristoforo, Douglas Willard Lindstrom
  • Patent number: 9318302
    Abstract: A modular ion source and extraction apparatus comprises an ion source chamber selectively electrically coupled to a voltage potential, wherein the ion source chamber comprises an extraction aperture. An extraction electrode is positioned proximate to the extraction aperture of the ion source chamber, wherein the extraction electrode is electrically grounded and configured to extract ions from the ion source chamber. One or more linkages operably couple to the ion source chamber, and one or more insulators couple the extraction electrode to the respective one or more linkages, wherein the one or more insulators electrically insulate the respective one or more linkages from the extraction electrode, therein electrically insulating the extraction electrode from the ion source chamber.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: April 19, 2016
    Assignee: Axcelis Technologies, Inc.
    Inventors: Bo Vanderberg, Joseph Valinski, Michael Cristoforo
  • Patent number: 9180333
    Abstract: The present invention relates to a portable strength training device which can be adapted to various sports and can be utilized in almost any location. More, specifically present invention is a weighted elongated tubular member which includes connectors for attachment of various balls and/or sporting equipment. The training device is adjustable through the use of various sized hollow tubes of different lengths and/or diameters which allow for the addition of one or more types of weight material within the hollow lumen. Various different sports objects, such as balls, golf club handles, tennis racket handles, baseball bats and the like can be secured to one of the distal ends of the hollow tubes. Clips hooks or the like may be secured to the opposite distal end of the tube for anchoring the device.
    Type: Grant
    Filed: May 2, 2012
    Date of Patent: November 10, 2015
    Assignee: Get Arm Strength L.L.C.
    Inventors: Daniel DiPace, Michael Cristoforo
  • Publication number: 20150268210
    Abstract: A programmable toxic gas safety device for detecting a toxic gas, such as carbon monoxide, is provided. The programmable safety device is preferably used in an enclosed area for monitoring the levels of gas emitted by a device that can produce a toxic gas. The device contains a controller which is operably coupled to at least one transmitter and at least one sensor for sensing the level of the toxic gas in the enclosed area, and is operable to provide a signal to remotely operate the toxic gas producing device. The device further contains one or more receivers for learning a command signal which actuates a specific functionality to the toxic gas producing device.
    Type: Application
    Filed: June 8, 2015
    Publication date: September 24, 2015
    Inventor: Michael Cristoforo
  • Patent number: 9113668
    Abstract: The present invention relates to a shoulder strap retainer for garments, and more particularly to an undergarment strap retention device for retaining a shoulder strap of an undergarment beneath a shoulder strap of an outer garment. Retention of a strap of an undergarment, such as a bra, beneath the shoulder strap of an outer garment is accomplished by a pair of members which are magnetically attracted to each other. One of the members, an anchor assembly, is secured to a strap of an undergarment. The strap of the outer garment is positioned above and adjacent to the undergarment with the inner strap hidden from view. A decorative base plate is placed against the outer surface of the outer garment to engage the magnetic field produced by magnets positioned within the anchor assembly so the magnetic field pulls against the base plate to sandwich the cloth of the outer garment.
    Type: Grant
    Filed: May 3, 2012
    Date of Patent: August 25, 2015
    Assignee: Strap Genie LLC
    Inventors: Rosemarie Lembo James, Michael Cristoforo
  • Patent number: 9053626
    Abstract: A programmable toxic gas safety device for detecting a toxic gas, such as carbon monoxide, is provided. The programmable safety device is preferably used in an enclosed area for monitoring the levels of gas emitted by a device that can produce a toxic gas. The device contains a controller which is operably coupled to at least one transmitter and at least one sensor for sensing the level of the toxic gas in the enclosed area, and is operable to provide a signal to remotely operate the toxic gas producing device. The device further contains one or more receivers for learning a command signal which actuates a specific functionality to the toxic gas producing device.
    Type: Grant
    Filed: May 2, 2012
    Date of Patent: June 9, 2015
    Assignee: Daydream Believers, LLC
    Inventor: Michael Cristoforo
  • Publication number: 20140191595
    Abstract: Briefly, the invention involves a system and method for generating electrical power. The system includes an electromagnet positioned with one pole directed toward a like pole of a permanent magnet. The permanent magnet is preferably mounted for oscillating movement toward the pole of the electromagnet. A control system for the electromagnet is provided to supply direct current (DC) power in the form of square wave pulses which coincide with the position of the permanent magnet. Power is collected upon the collapse of the magnetic field within the electromagnetic magnet. In some embodiments the present device is supplied in the form of a reciprocating engine which provides rotary motion in addition to the electrical power generated.
    Type: Application
    Filed: January 3, 2014
    Publication date: July 10, 2014
    Inventors: Stephen Miles, Michael Cristoforo
  • Publication number: 20140141943
    Abstract: The present invention relates to a portable strength training device which can be adapted to various sports and can be utilized in almost any location. More, specifically present invention is a weighted elongated tubular member which includes connectors for attachment of various balls and/or sporting equipment. The training device is adjustable through the use of various sized hollow tubes of different lengths and/or diameters which allow for the addition of one or more types of weight material within the hollow lumen. Various different sports objects, such as balls, golf club handles, tennis racket handles, baseball bats and the like can be secured to one of the distal ends of the hollow tubes. Clips hooks or the like may be secured to the opposite distal end of the tube for anchoring the device.
    Type: Application
    Filed: May 2, 2012
    Publication date: May 22, 2014
    Applicant: GET ARM STRENGTH, LLC
    Inventors: Daniel DiPace, Michael Cristoforo
  • Patent number: 8714769
    Abstract: A light system is provided. It includes a lamp in a light assembly. The light assembly is pivotally mounted to a mount device by a pivot assembly. The light assembly may be pivoted about two different axes of rotation to direct the light at an area of interest. With the light system mounted on a person, movement by the person can redirect the light beam as desired.
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: May 6, 2014
    Assignee: Sight Saver, LLC
    Inventor: Michael Cristoforo
  • Patent number: 8622593
    Abstract: This invention relates generally to an illumination system that is configured for attachment to a hard hat or the temple arm portion of a pair of eyeglasses. The illumination system includes a light source and a multi-axis pivot assembly to permit directional adjustment and focus of a beam of light. An adapter clip is provided to facilitate attachment to the temple arm portion of the eyeglasses. The adapter clip includes a plurality of grooves positioned between two flexible side portions to allow the clip to be slid along the temple arm to a desired position and snapped into a locked position. The illumination system is fully adjustable in terms of light intensity and direction of the light beams.
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: January 7, 2014
    Assignee: Sight Saver, LLC
    Inventor: Michael Cristoforo
  • Patent number: 8579478
    Abstract: This invention relates generally to an illumination system and, more particularly, to an illumination system that is configured for attachment to the frame portion of a pair of eyeglasses. The illumination system includes a light source and a multi-axis pivot assembly to permit directional adjustment and focus of a beam of light. An adapter clip is provided to facilitate attachment to the temple arm portion of the eyeglasses. The adapter clip includes a plurality of grooves positioned between two flexible side portions to allow the clip to be slid along the temple arm to a desired position and snapped into a locked position. The illumination system is fully adjustable in terms of light intensity and direction of the light beams.
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: November 12, 2013
    Assignee: Sight Saver, LLC
    Inventor: Michael Cristoforo
  • Patent number: 8534258
    Abstract: A generator system and method are provided. The generator system including an internal combustion engine coupled to a generator. The internal combustion engine produces exhaust gases when operating. The system further includes a gas detector positioned in an enclosure into which exhaust gas may move. The detector is coupled to a signal transmitter that is operable to send a signal if a predetermined level of a selected gas or compound is sensed. The signal is received by an engine shut down device that is operable to shut down engine operation after the signal is received.
    Type: Grant
    Filed: May 20, 2010
    Date of Patent: September 17, 2013
    Assignee: Daydream Believers, LLC
    Inventor: Michael Cristoforo
  • Patent number: 8446112
    Abstract: The instant invention provides a magnetically controlled reciprocating engine having a unique electromagnet control system. The engine is constructed and arranged to operate from a stored power source such as batteries to provide extended run times by controlling the power supplied to the electromagnets in a manner that controls heat generation within the electromagnetic coils, thereby increasing coil life. The control system is also capable of controlling engine speed and/or torque outputs to make the engine versatile for a wide variety of uses. The system is constructed and arranged to be utilized on new or pre-existing engines of various configurations and may be utilized in other industries or devices that benefit from the use of electromagnets.
    Type: Grant
    Filed: April 24, 2012
    Date of Patent: May 21, 2013
    Assignee: Magnetic Miles, LLC
    Inventors: Stephen Miles, Michael Cristoforo
  • Publication number: 20120310547
    Abstract: A programmable toxic gas safety device for detecting a toxic gas, such as carbon monoxide, is provided. The programmable safety device is preferably used in an enclosed area for monitoring the levels of gas emitted by a device that can produce a toxic gas. The device contains a controller which is operably coupled to at least one transmitter and at least one sensor for sensing the level of the toxic gas in the enclosed area, and is operable to provide a signal to remotely operate the toxic gas producing device. The device further contains one or more receivers for learning a command signal which actuates a specific functionality to the toxic gas producing device.
    Type: Application
    Filed: May 2, 2012
    Publication date: December 6, 2012
    Inventor: Michael Cristoforo
  • Publication number: 20120278974
    Abstract: The present invention relates to a shoulder strap retainer for garments, and more particularly to an undergarment strap retention device for retaining a shoulder strap of an undergarment beneath a shoulder strap of an outer garment. Retention of a strap of an undergarment, such as a bra, beneath the shoulder strap of an outer garment is accomplished by a pair of members which are magnetically attracted to each other. One of the members, an anchor assembly, is secured to a strap of an undergarment. The strap of the outer garment is positioned above and adjacent to the undergarment with the inner strap hidden from view. A decorative base plate is placed against the outer surface of the outer garment to engage the magnetic field produced by magnets positioned within the anchor assembly so the magnetic field pulls against the base plate to sandwich the cloth of the outer garment.
    Type: Application
    Filed: May 3, 2012
    Publication date: November 8, 2012
    Inventors: Rosemarie Lembo James, Michael Cristoforo
  • Patent number: D764144
    Type: Grant
    Filed: January 13, 2015
    Date of Patent: August 23, 2016
    Assignee: Daydream Believers, LLC
    Inventor: Michael Cristoforo