Patents by Inventor Van Pham

Van Pham 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: 7691135
    Abstract: The present invention relates to the endoluminal repair of abdominal aortic aneurysms at the aortic and iliac bifurcation. In particular, a deployment system and graft are disclosed for deploying the bifurcated graft within both iliac branches, as well as the aortic trunk, from a single vascular access.
    Type: Grant
    Filed: October 21, 2003
    Date of Patent: April 6, 2010
    Assignee: ENDOLOGIX, Inc.
    Inventors: Samuel M. Shaolian, Gilbert Madrid, To Van Pham, Trinh Van Pham, Thanh Van Nguyen
  • Patent number: 7663614
    Abstract: A method is provided for creating a quadrant array by using two consecutive points in an array of x, y coordinate values generated by movements of a computer mouse or a digitizer tablet. The quadrant array is then saved in computer storage for later verification with a sample quadrant array by using a comparison function.
    Type: Grant
    Filed: October 5, 2004
    Date of Patent: February 16, 2010
    Inventor: Nghia Van Pham
  • Publication number: 20080071343
    Abstract: A deployment catheter for deploying endoluminal vascular prosthesis that has at least a main graft portion and a first branch graft portion includes an elongate, flexible catheter body having a proximal end and a distal end and comprising an outer sheath and an inner core that is axially moveable with respect to the outer sheath. The catheter includes a main graft restraint that has a main graft release mechanism comprising a plurality of axially spaced restraint members. The catheter further includes a branch graft restraint comprising a branch graft release mechanism.
    Type: Application
    Filed: September 15, 2006
    Publication date: March 20, 2008
    Inventors: Kevin John Mayberry, Trinh Van Pham, Brian Christopher Gray, Stefan Schreck
  • Publication number: 20080005884
    Abstract: A tampon applicator barrel including a cardboard tube having a first end and a second end and at least one gripping structure defined from the cardboard tube proximate the second end is provided. The cardboard tube has a wall thickness of between about 0.015 and about 0.020 inches, while the gripping structure has a height of up to about 0.035 inches.
    Type: Application
    Filed: September 29, 2006
    Publication date: January 10, 2008
    Inventors: Wayne Melvin, Michael Miller, Jamshid Rejai, Van Pham, Joseph Konrad, Wojtek Drewnowski
  • Patent number: 7295578
    Abstract: A communication system including a transmitter, a receiver, and a TMDS-like link, in which video data and auxiliary data are transmitted from the transmitter to the receiver, or in which video data are transmitted over the link from the transmitter to the receiver and auxiliary data are transmitted from the receiver to the transmitter (or from the transmitter to the receiver and also from receiver to the transmitter), a transmitter or receiver for use in such a system, and methods for sending auxiliary data and video data over such a link, synchronizing such auxiliary data with such video data, and generating clocks having frequency closely matching the rate at which the auxiliary data are transmitted. Typically, the auxiliary data include one or more streams of audio data.
    Type: Grant
    Filed: September 12, 2001
    Date of Patent: November 13, 2007
    Inventors: James D. Lyle, Gyudong Kim, Min-Kyu Kim, Ken-Sue Tan, Paul Daniel Wolf, Long Van Pham, Russel A. Martin
  • Publication number: 20070232982
    Abstract: A tampon applicator is provided having a barrel and/or a plunger molded from a pulp-based material. The barrel can be molded such that it includes a molded fingergrip area having a textured surface, at least one gripping structure, or any combination thereof. Petals may be molded on the pledget ejection end of the barrel. In addition, the exterior surface of the barrel is molded such that it is textured, smooth, or any combinations thereof. The molded tampon applicator exhibits superior flushability and compostability characteristics, without compromising the strength of the barrel or plunger.
    Type: Application
    Filed: June 1, 2007
    Publication date: October 4, 2007
    Inventors: George Jarmon, Van Pham
  • Publication number: 20070112320
    Abstract: A tampon pledget that has an inverted coverstock includes an insertion end and a removal end. At least one of the insertion end and the removal end has one or more pleats.
    Type: Application
    Filed: January 8, 2007
    Publication date: May 17, 2007
    Inventors: Suzanne Pauley, Jeffrey Brown, Irwin Butensky, Dane Jackson, Van Pham, Fran Butensky
  • Patent number: 7022953
    Abstract: An apparatus and method for efficient heating fluid by using electromagnetic energy, the fluid is passed into a channeling structure within a region of space illuminated with electromagnetic energy uniformly, equally and simultaneously for rapid heating. Electromagnetic energy penetrates the fluid and causes it to heat. Structure in close proximity to the fluid in the channeling structure efficiently converts electromagnetic energy to heat to further heat the fluid to obtain a substantially homogeneous final desired temperature. The fluid is moved through the channeling structure creating turbulent to maximize the transfer of electromagnetic energy to the fluid.
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: April 4, 2006
    Assignee: Fyne Industries, L.L.C.
    Inventors: Khanh Kim Nguyen, Thanh Van Pham
  • Patent number: 6953475
    Abstract: Disclosed is a deployment catheter for deploying a tubular endoluminal vascular prosthesis, useful in treating, for example, an abdominal aortic aneurysm. The deployment catheter includes a proximal tubular section and a distal tubular section which are axially movable in opposite directions to deploy a prosthesis. A central core extends throughout the proximal tubular section and into the distal tubular section. A reinforcing structure is carried by the central core, spanning the junction between the proximal tubular section and distal tubular section, to improve flexibility characteristics of the catheter. In one embodiment, the proximal tubular section and/or distal tubular section are rotationally linked to the central core.
    Type: Grant
    Filed: September 30, 2003
    Date of Patent: October 11, 2005
    Assignee: Endologix, Inc.
    Inventors: Samuel M. Shaolian, Gilbert Madrid, Thanh Van Nguyen, Trinh Van Pham
  • Patent number: 6946602
    Abstract: A housing assembly, structured to enclose a plurality of electrical components and flexible cables, each the electrical component coupled at least one other electrical component or to an input device by the cables, includes a plurality of mounting plate members and a plurality of vertical walls. The plurality of mounting plate members includes at least a bottom mounting plate member and at least one movable mounting plate member. Each mounting plate structured to support one or more electrical components. The plurality of vertical walls include a front wall coupled to, and extending generally perpendicular to, the base plate member, a first side wall coupled to, and extending generally perpendicular to, the base plate member, a second side wall coupled to, and extending generally perpendicular to, the base plate member, a back wall coupled to, and extending generally perpendicular to, the base plate member.
    Type: Grant
    Filed: June 9, 2004
    Date of Patent: September 20, 2005
    Assignee: Eaton Corporation
    Inventors: Irving Albert Gibbs, Steven Dale Walker, Thomas Arthur Farr, Marcus Eugene Case, Tap Van Pham, Rafael Gutierrez
  • Publication number: 20050177091
    Abstract: A tampon applicator is provided having a barrel and/or a plunger molded from a pulp-based material. The barrel can be molded such that it includes a molded fingergrip area having a textured surface, at least one gripping structure, or any combination thereof. Petals may be molded on the pledget ejection end of the barrel. In addition, the exterior surface of the barrel is molded such that it is textured, smooth, or any combinations thereof. The molded tampon applicator exhibits superior flushability and compostability characteristics, without compromising the strength of the barrel or plunger.
    Type: Application
    Filed: February 18, 2005
    Publication date: August 11, 2005
    Inventors: George Jarmon, Van Pham
  • Patent number: 6919958
    Abstract: This invention is an apparatus for imaging metrology, which in particular embodiments may be integrated with a processor station such that a metrology station is apart from but coupled to a process station. The metrology station is provided with a first imaging camera with a first field of view containing the measurement region. Alternate embodiments include a second imaging camera with a second field of view. Preferred embodiments comprise a broadband ultraviolet light source, although other embodiments may have a visible or near infrared light source of broad or narrow optical bandwidth. Embodiments including a broad bandwidth source typically include a spectrograph, or an imaging spectrograph. Particular embodiments may include curved, reflective optics or a measurement region wetted by a liquid. In a typical embodiment, the metrology station and the measurement region are configured to have 4 degrees of freedom of movement relative to each other.
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: July 19, 2005
    Assignee: Therma-Wave, Inc.
    Inventors: Fred E. Stanke, Clinton B. Carlisle, Hung Van Pham, Edric Tong, Douglas E. Ruth, James M. Cahill, Jr., Michael Weber-Grabau, Elliot Burke, Adam E. Norton
  • Patent number: 6893300
    Abstract: The present invention involves a universal connector assembly for electronic interconnection. The connector assembly includes a printed circuit board to which a male insert is in electrical communication. The male insert includes a strain relief tail connected to the printed circuit board and extends to a contact head. The assembly further includes a female socket for receiving the contact head of the male insert. The female socket has receiving members extending from a base to respective ends. The ends are biasingly spaced apart to define an opening through which the male insert is disposed for electrical contact with the female socket. The receiving members have an inside contact surface and an outside surface wherein the inside surface is configured to complement the outer contact wall of the male insert for electrical engagement when the male insert is disposed through the opening. The assembly further comprises a connector housing to which the base of the female socket is attached.
    Type: Grant
    Filed: July 15, 2002
    Date of Patent: May 17, 2005
    Assignee: Visteon Global Technologies, Inc.
    Inventors: Hong Zhou, Cuong Van Pham
  • Publication number: 20050022349
    Abstract: The present invention provides a tampon pledget having a shaped tip. The present invention further provides a method for forming a tampon pledget having a shaped tip. The method includes a cooling step after the formation of the shaped tip, which results in the minimization and/or prevention of deformation of the shaped pledget tip during the remainder of processing up until the end use by a consumer.
    Type: Application
    Filed: June 25, 2004
    Publication date: February 3, 2005
    Inventors: Van Pham, Joseph Konrad, Frederick Schaber
  • Publication number: 20050020964
    Abstract: A tampon applicator barrel including a cardboard tube having a first end and a second end and at least one gripping structure defined from the cardboard tube proximate the second end is provided. The cardboard tube has a wall thickness of between about 0.015 and about 0.020 inches, while the gripping structure has a height of upto about 0.035 inches.
    Type: Application
    Filed: June 17, 2004
    Publication date: January 27, 2005
    Inventors: Wayne Melvin, Michael Miller, Jamshid Rejai, Van Pham, Joseph Konrad, Wojrek Drewnowski
  • Patent number: 6826829
    Abstract: A method for attaching an electronic die to a substrate is disclosed. Preferably, the method includes fixing the die to the substrate, interconnecting the electronic die to an at least one bonding pad on the substrate to form an electrical connection, coating the interconnects and the electronic die with an electrically insulating coating, and covering the electronic die with a low temperature melting metal. Thus, the method of the present invention improves the reliability of the electronic die.
    Type: Grant
    Filed: March 7, 2002
    Date of Patent: December 7, 2004
    Assignee: Visteon Global Technologies, Inc.
    Inventors: Cuong Van Pham, Jay DeAvis Baker, Mohan R. Paruchuri, Prathap Amervai Reddy, Vivek Amir Jairazbhoy
  • Patent number: 6814273
    Abstract: A system and method for reworking, repairing and upgrading flatwire is disclosed. A repair tool for reworking and/or repairing the flatwire is disclosed for creating subsequent electrical and mechanical joints of equal or greater quality as compared to the original system. The repair tool includes a heating blade, a power controller, a tool assembly, an inerting system, a cooling system, a flatwire cassette, a tool material, a flatwire material, an upgrade/repair procedure and various other aspects for rapidly heating flatwire two join two separate portions of the flatwire. The system and method of the present invention addresses the challenges of working with substrate materials which typically degrade at temperatures commonly used to form solder joints. Further, the soldering tool of the present invention may be a portable, lightweight unit that can be used in the field, for automotive and aerospace applications.
    Type: Grant
    Filed: September 12, 2002
    Date of Patent: November 9, 2004
    Assignee: Visteon Global Technologies, Inc.
    Inventors: Anne Marie Sullivan, Xu Song, Lakhi N. Goenka, Yutaka Kawase, Cuong-Van Pham, Bhavani Shankar Tata, Peter Joseph Sinkunas
  • Publication number: 20040167618
    Abstract: A graft deployment system, comprises an elongate, flexible catheter body, having a proximal end and a distal end and comprising an outer sheath and an inner core that is axially moveable with respect to the outer sheath. A main vessel graft restraint comprising a first peelable cover for restrains a main vessel portion of a graft. In a bifurcated graft, a first branch vessel graft restraint restrains a first branch vessel portion of the graft. A second branch vessel graft restraint restrains a second branch vessel portion of the graft. The first peelable cover is coupled to a main branch release element and wherein each of the main vessel graft restraint, first branch vessel graft restraint, and the second branch vessel graft restraint are positioned within the catheter body in a graft loaded condition.
    Type: Application
    Filed: November 25, 2003
    Publication date: August 26, 2004
    Inventors: Samuel M. Shaolian, Gilbert Madrid, To Van Pham, Trinh Van Pham
  • Publication number: 20040138735
    Abstract: The present invention relates to the endoluminal repair of abdominal aortic aneurysms at the aortic and iliac bifurcation. In particular, a deployment system and graft are disclosed for deploying the bifurcated graft within both iliac branches, as well as the aortic trunk, from a single vascular access.
    Type: Application
    Filed: October 21, 2003
    Publication date: July 15, 2004
    Inventors: Samuel M. Shaolian, Gilbert Madrid, To Van Pham, Trinh Van Pham, Thanh Van Nguyen
  • Publication number: 20040064146
    Abstract: Disclosed is a deployment catheter for deploying a tubular endoluminal vascular prosthesis, useful in treating, for example, an abdominal aortic aneurysm. The deployment catheter includes a proximal tubular section and a distal tubular section which are axially movable in opposite directions to deploy a prosthesis. A central core extends throughout the proximal tubular section and into the distal tubular section. A reinforcing structure is carried by the central core, spanning the junction between the proximal tubular section and distal tubular section, to improve flexibility characteristics of the catheter. In one embodiment, the proximal tubular section and/or distal tubular section are rotationally linked to the central core.
    Type: Application
    Filed: September 30, 2003
    Publication date: April 1, 2004
    Inventors: Samuel M. Shaolian, Gilbert Madrid, Thanh Van Nguyen, Trinh Van Pham