Patents by Inventor Tung Pham

Tung 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: 10241277
    Abstract: The present disclosure includes systems and methods for testing bundles of fiber optic fibers, such as fiber optic trunk cables, for correct polarity of connections at each end of the bundle of fibers while preventing the fiber optic fibers from contacting any other components during testing. The systems include a processor, a plurality of signal generators interfaced with a plurality of signal generator ports, a sensor interfaced with a sensor input port, a first selector switch, and a display, the processor operable to stimulate the plurality of signal generators one at a time in a first sequence to produce a signal, the first sequence based on a position of the first selector switch, the processor further operable to cause the display to display an output of the sensor.
    Type: Grant
    Filed: May 9, 2018
    Date of Patent: March 26, 2019
    Assignee: Kevin M. Ehringer Inc.
    Inventors: Troy D. Cummings, Tung Pham, Kevin M. Ehringer, Billie Cottongim
  • Patent number: 10087454
    Abstract: The present invention is directed to a soybean plant with mutations in FAD2-1A and FAD2-1B. Moreover, the present invention is directed to seeds from said plants with altered ratios of monosaturated and polyunsaturated fats. In particular, the present invention is directed to plants where the plants exhibit elevated levels of oleic acid.
    Type: Grant
    Filed: November 2, 2015
    Date of Patent: October 2, 2018
    Assignees: THE CURATORS OF THE UNIVERSITY OF MISSOURI, THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF AGRICULTURE
    Inventors: Kristin D. Bilyeu, James Grover Shannon, Jeong-Dong Lee, Anh Tung Pham
  • Publication number: 20180259716
    Abstract: The present disclosure includes systems and methods for testing bundles of fiber optic fibers, such as fiber optic trunk cables, for correct polarity of connections at each end of the bundle of fibers while preventing the fiber optic fibers from contacting any other components during testing. The systems include a processor, a plurality of signal generators interfaced with a plurality of signal generator ports, a sensor interfaced with a sensor input port, a first selector switch, and a display, the processor operable to stimulate the plurality of signal generators one at a time in a first sequence to produce a signal, the first sequence based on a position of the first selector switch, the processor further operable to cause the display to display an output of the sensor.
    Type: Application
    Filed: May 9, 2018
    Publication date: September 13, 2018
    Inventors: Troy D. Cummings, Tung Pham, Kevin M. Ehringer, Billie Cottongim
  • Publication number: 20180233821
    Abstract: Monitoring and compensating for environmental and other conditions affecting antenna elements of an antenna is described. The conditions may affect radio frequency (RF) liquid crystal of the antenna elements. In one embodiment, the antenna comprises a physical antenna aperture having an array of surface scattering antenna elements that are controlled and operable together to form a beam for the frequency band for use in holographic beam steering and a compensation controller to perform compensation on the antenna elements based on monitored antenna conditions.
    Type: Application
    Filed: October 26, 2017
    Publication date: August 16, 2018
    Inventors: Tung Pham, Phillip Izdebski, Mikala C. Johnson, Taylor Stokes, Ryan A. Stevenson, Jacob Tyler Repp, Michael Severson
  • Publication number: 20180203191
    Abstract: The present disclosure includes systems and methods for testing bundles of fiber optic fibers, such as fiber optic trunk cables, for correct polarity of connections at each end of the bundle of fibers while preventing the fiber optic fibers from contacting any other components during testing. The systems include a processor, a plurality of signal generators interfaced with a plurality of signal generator ports, a sensor interfaced with a sensor input port, a first selector switch, and a display, the processor operable to stimulate the plurality of signal generators one at a time in a first sequence to produce a signal, the first sequence based on a position of the first selector switch, the processor further operable to cause the display to display an output of the sensor.
    Type: Application
    Filed: January 17, 2017
    Publication date: July 19, 2018
    Inventors: Troy D. Cummings, Tung Pham, Kevin M. Ehringer, Billie Cottongim
  • Patent number: 10025039
    Abstract: The present disclosure includes systems and methods for testing bundles of fiber optic fibers, such as fiber optic trunk cables, for correct polarity of connections at each end of the bundle of fibers while preventing the fiber optic fibers from contacting any other components during testing. The systems include a processor, a plurality of signal generators interfaced with a plurality of signal generator ports, a sensor interfaced with a sensor input port, a first selector switch, and a display, the processor operable to stimulate the plurality of signal generators one at a time in a first sequence to produce a signal, the first sequence based on a position of the first selector switch, the processor further operable to cause the display to display an output of the sensor.
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: July 17, 2018
    Assignee: Kevin M. Ehringer Inc.
    Inventors: Troy D. Cummings, Tung Pham, Kevin M. Ehringer, Billie Cottongim
  • Patent number: 10005063
    Abstract: The present invention relates to an iodine (I2) or bromine (Br2) adsorbent including a zeolite having a Si/Al ratio of 15 or greater; an I2 or Br2 carrier including the I2 or Br2 adsorbent; a column filled with the I2 or Br2 adsorbent; a article composed of the I2 or Br2 adsorbent or having the I2 or Br2 adsorbent attached thereto; a method for adsorbing or removing I2 or Br2 using the I2 or Br2 adsorbent; an iodine- or bromine-containing zeolite composite including a porous zeolite and iodine (I2) or bromine (Br2) confined in the pores of the zeolite; a semiconductor material including the iodine- or bromine-containing zeolite composite; and a method for preparing an iodine- or bromine-containing product using the iodine- or bromine-containing zeolite composite.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: June 26, 2018
    Assignee: Sogang University Research Foundation
    Inventors: Kyung Byung Yoon, Cao Than Tung Pham, Yong Su Park
  • Patent number: 9994442
    Abstract: Provided is a method of arranging particles on a substrate, the method including: (a) preparing a substrate, a surface of which has depressions or projections capable of fixing the positions and/or orientations of one or more particles; and (b) placing the particles on the substrate and applying a physical pressure to the particles so that a portion or the whole of each particle is inserted in each of pores defined by the depressions or the projections. Provided is also a method of arranging particles on a substrate, the method including: (a) preparing a substrate, at least a surface portion of which has adhesive property; and (b) placing particles, which do not have flat facets but curved surfaces, on the substrate and applying a physical pressure to the particles so that the particles are immobilized on adhesive surface portions of the substrate.
    Type: Grant
    Filed: April 9, 2010
    Date of Patent: June 12, 2018
    Assignee: INDUSTRY-UNIVERSITY COOPERATION FOUNDATION SOGANG UNIVERSITY
    Inventors: Kyung Byung Yoon, Nguyen Khanh Nguyen, Cao Thanh Tung Pham
  • Patent number: 9938637
    Abstract: Provided are a method for preparing a thin film or a thick film, including: a first step of providing a porous substrate capable of supplying silicon; a second step of applying zeolite seed crystals onto the surface of the porous substrate; a third step of coating the seed crystals-applied porous substrate with an aqueous solution containing a structure-directing agent; and a fourth step of forming and growing a film from the seed crystals by the secondary growth above a temperature at which moisture inside the seed crystals-applied porous substrate prepared in the third step can form steam, and a film prepared by the method. The film manufacturing method of the present invention is a simple manufacturing process, and thus has high reproducibility and high throughput. Since a synthetic gel is not used and a solution is used, the unnecessary consumption of materials, environmental pollution, and waste of a synthetic gel can be prevented while not necessitating drying and washing of a film.
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: April 10, 2018
    Assignee: Industry-University Cooperation Foundation Sogang University
    Inventors: Kyung Byung Yoon, Cao Thanh Tung Pham
  • Patent number: 9889438
    Abstract: The present disclosure relates to a preparing method of a zeolite core/silica zeolite shell composite, which includes adding a zeolite seed crystal into a gel solution containing a silicon-source compound, a structure directing agent and a fluorine anion-source compound, and then, crystallizing the gel solution for growing a silica zeolite shell containing a crystal structure which is coherent with that of the zeolite seed crystal; a zeolite core/silica zeolite shell composite prepared by the preparing method above; and catalytic use of the zeolite core/silica zeolite shell composite.
    Type: Grant
    Filed: February 10, 2014
    Date of Patent: February 13, 2018
    Assignee: Sogang University Research Foundation
    Inventors: Kyung Byung Yoon, Cao Thanh Tung Pham
  • Publication number: 20170324148
    Abstract: A holographic antenna integrated with photovoltaic cells and method for use of the same are described. In one embodiment, the method for using an antenna comprises receiving position data indicative of an antenna aperture of an antenna after the antenna has been placed in a position to increase capture of solar energy by one or more photovoltaic (PV) structures integrated into a surface of the antenna aperture; and in response to the position data, electronically steering an array of antenna elements of the antenna to redirect a beam toward a satellite based on the position of the antenna while maintaining the position of the antenna for increased capture of the solar energy.
    Type: Application
    Filed: May 2, 2017
    Publication date: November 9, 2017
    Inventors: Ryan Stevenson, Nathan Kundtz, Steven Linn, Bob Morey, Tung Pham
  • Publication number: 20170260058
    Abstract: A method for preparing a thin or thick film, including the aligning non-spherical seed crystals on a flat portion of at least one surface of the substrate such that an a-axis, a b-axis, and/or a c-axis are oriented according to a certain rule; and exposing the aligned seed crystals to a solution for enabling the growth of the seed crystals to thereby form and grow a film from the seed crystals using a secondary growing technique.
    Type: Application
    Filed: May 26, 2017
    Publication date: September 14, 2017
    Applicant: INTELLECTUAL DISCOVERY CO., LTD.
    Inventors: Kyung Byung Yoon, Cao Thanh Tung Pham, Hyun Sung Kim
  • Patent number: 9695055
    Abstract: A synthetic gel for crystal growth, which induces only secondary growth from the surface of a silicalite-1 or zeolite beta seed crystal and cannot induce crystal nucleation in the synthetic gel for crystal growth or on the surface of the seed crystal. The synthetic gel contains fumed silica, tetraethylammonium hydroxide (TEAOH), [(NH4)2SiF6], KOH, and H2O, or contains tetraethylorthosilicate (TEOS), tetraethylammonium hydroxide (TEAOH), hydrogen fluoride, and H2O.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: July 4, 2017
    Assignee: INTELLECTUAL DISCOVERY CO., LTD.
    Inventors: Kyung Byung Yoon, Cao Thanh Tung Pham, Hyun Sung Kim
  • Patent number: 9587097
    Abstract: Blow molded article comprising a propylene copolymer having a MFR2 (230° C.) in the range of more than 2.0 to 12.0 g/10 min, a comonomer content in the range of 4.0 to below 4.0 mol.-%, a melting temperature in the range of 125 to below 143° C., and a xylene cold soluble fraction (XCS) in the range of above 15.0 to 40.0 wt.-%.
    Type: Grant
    Filed: December 18, 2014
    Date of Patent: March 7, 2017
    Assignee: Borealis AG
    Inventors: Jingbo Wang, Katja Klimke, Petar Doshev, Tung Pham
  • Patent number: 9543056
    Abstract: The present invention relates to a semiconductive polyolefin composition comprising graphene nanoplatelets. It also relates to a semiconductive polyolefin composition comprising the combination of graphene nanoplatelets and carbon black. Moreover, the present invention is related to a process for producing the semiconductive polyolefin composition as well to the use of the semiconductive polyolefin composition in a power cable. Further, the invention is also related to an article, preferably a power cable comprising at least one semiconductive layer comprising said polyolefin composition.
    Type: Grant
    Filed: April 5, 2011
    Date of Patent: January 10, 2017
    Assignee: BOREALIS AG
    Inventors: Christer Svanberg, Tung Pham, Muhammad Ali Malik, Francis Costa, Yi Liu, Takashi Uematsu, Thomas Gkourmpis
  • Publication number: 20160312020
    Abstract: Blow molded article comprising a propylene copolymer having a MFR2 (230° C.) in the range of more than 2.0 to 12.0 g/10 min, a comonomer content in the range of 4.0 to below 4.0 mol.-%, a melting temperature in the range of 125 to below 143° C., and a xylene cold soluble fraction (XCS) in the range of above 15.0 to 40.0 wt.-%.
    Type: Application
    Filed: December 18, 2014
    Publication date: October 27, 2016
    Applicant: Borealis AG
    Inventors: Jingbo Wang, Katja Klimke, Petar Doshev, Tung Pham
  • Patent number: 9309393
    Abstract: Propylene polymer composition comprising a polypropylene (A), an elastomeric copolymer (B) of ethylene and at least one ?-olefin comonomer selected form the group consisting of propylene, 1-butene, 1-pentene, 1-hexene, 1-heptene and 1-octene, and an ethylene C2 to C8 alkyl acrylate copolymer (C) wherein the composition has a strain hardening SH3.0/2.5 (at a Hencky strain rate of 3 s?1) of at least 0.5.
    Type: Grant
    Filed: October 1, 2008
    Date of Patent: April 12, 2016
    Assignee: Borealis Technology Oy
    Inventors: Klaus Bernreitner, Tung Pham, Espen Ommundsen, Pirjo Jääskeläinen
  • Publication number: 20160068853
    Abstract: The present invention is directed to a soybean plant with mutations in FAD2-1A and FAD2-1B. Moreover, the present invention is directed to seeds from said plants with altered ratios of monosaturated and polyunsaturated fats. In particular, the present invention is directed to plants where the plants exhibit elevated levels of oleic acid.
    Type: Application
    Filed: November 2, 2015
    Publication date: March 10, 2016
    Inventors: Kristin D. Bilyeu, James Grover Shannon, Jeong-Dong Lee, Anh Tung Pham
  • Publication number: 20160038912
    Abstract: The present invention relates to an iodine (I2) or bromine (Br2) adsorbent including a zeolite having a Si/Al ratio of 15 or greater; an I2 or Br2 carrier including the I2 or Br2 adsorbent; a column filled with the I2 or Br2 adsorbent; a article composed of the I2 or Br2 adsorbent or having the I2 or Br2 adsorbent attached thereto; a method for adsorbing or removing I2 or Br2 using the I2 or Br2 adsorbent; an iodine- or bromine-containing zeolite composite including a porous zeolite and iodine (I2) or bromine (Br2) confined in the pores of the zeolite; a semiconductor material including the iodine- or bromine-containing zeolite composite; and a method for preparing an iodine- or bromine-containing product using the iodine- or bromine-containing zeolite composite.
    Type: Application
    Filed: November 25, 2013
    Publication date: February 11, 2016
    Inventors: Kyung Byung Yoon, Cao Than Tung Pham, Yong Su Park
  • Patent number: D843356
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: March 19, 2019
    Assignee: KYMETA CORPORATION
    Inventors: Ryan Stevenson, Steven Linn, Robert Morey, Mohsen Sazegar, Stephen Olfert, Benjamin Ash, Matthew Fornes, Ken Harp, Tom Hower, David Levesque, Mike Slota, Alex Truesdale Perry, Colin Stuart Short, Tung Pham, Andrew Turner, Mohamed Sabri