Patents by Inventor Mark Rader

Mark Rader 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: 20230121080
    Abstract: In one general embodiment, a structure includes a first diode, comprising: a first layer having a first type of dopant, and a second layer above the first layer, the second layer having a second type of dopant that is opposite to the first type of dopant. A second diode is formed directly on the first diode. The second diode comprises a first layer having a third type of dopant and a second layer above the first layer of the second diode, the second layer of the second diode having a fourth type of dopant that is opposite to the third type of dopant. In another general embodiment, a process includes a repeated sequence of growing a first layer having a first type of electrically active dopant and growing a second layer having a second type of electrically active dopant that is opposite to the first type of dopant.
    Type: Application
    Filed: October 17, 2022
    Publication date: April 20, 2023
    Inventors: Caitlin Anne Chapin, Lars F. Voss, Luis M. Hernandez, Mark Rader
  • Publication number: 20110093208
    Abstract: Least Square Deconvolution (LSD) uses quantitative allele peak data, for example, allele peak area, allele peak height and optical density, derived/obtained from a sample containing the DNA of more than one contributor to resolve the best-fit genotype profile of each contributor. The resolution is based on finding the least square fit of the mass ratio coefficients at each locus to come closest to the quantitative allele peak data. Consistent top-ranked mass ratio combinations from each locus can be pooled to form at least one composite DNA profile at a subset of the available loci. The top-ranked DNA profiles can be used to check against the profile of a suspect or be used to search for a matching profile in a DNA database.
    Type: Application
    Filed: November 16, 2010
    Publication date: April 21, 2011
    Applicant: UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
    Inventors: Tse-Wei Wang, Ning Xue, John D. Birdwell, Mark Rader, John Flaherty
  • Publication number: 20100332475
    Abstract: Method and apparatus for predicting properties of a target object comprise application of a search manager for analyzing parameters of a plurality of databases for a plurality of objects, the databases comprising an electrical, electromagnetic, acoustic spectral database (ESD), a micro-body assemblage database (MAD) and a database of image data whereby the databases store data objects containing identifying features, source information and information on site properties and context including time and frequency varying data. The method comprises application of multivariate statistical analysis and principal component analysis in combination with content-based image retrieval for providing two-dimensional attributes of three dimensional objects, for example, via preferential image segmentation using a tree of shapes and to predict further properties of objects by means of k-means clustering and related methods.
    Type: Application
    Filed: June 25, 2010
    Publication date: December 30, 2010
    Applicants: UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION, U.S. Army Space & Missile Defense Command/Army Forces Strategic Command
    Inventors: J. Douglas Birdwell, Tse-Wei Wang, David J. Icove, Sally P. Horn, Roger Horn, Mark Rader, Dale V. Stansberry
  • Publication number: 20100332210
    Abstract: Method and apparatus for predicting properties of a target object, in particular, one of an origin and a source, comprise application of a search manager for analyzing parameters of a plurality of databases for a plurality of objects, the databases comprising an electrical, electromagnetic, acoustic spectral database (ESD), a micro-body assemblage database (MAD) and a database of image data whereby the databases store data objects containing identifying features, source information and information on site properties and context including time and frequency varying data. The method comprises application of multivariate statistical analysis and principal component analysis in combination with content-based image retrieval for providing two-dimensional attributes of three dimensional objects, for example, via preferential image segmentation using a tree of shapes and to predict further properties of objects by means of k-means clustering and related methods.
    Type: Application
    Filed: June 25, 2010
    Publication date: December 30, 2010
    Applicants: UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION, U.S. Army Space & Missile Defense Command/Army Forces Strategic Command
    Inventors: J. Douglas Birdwell, Tse-Wei Wang, David J. Icove, Sally P. Horn, Mark Rader
  • Patent number: 7860661
    Abstract: Least Square Deconvolution (LSD) uses quantitative allele peak data derived obtained from a sample containing the DNA of more than one contributor to resolve the best-fit genotype profile of each contributor. The resolution is based on finding the least square fit of the mass ratio coefficients at each locus to come closest to the quantitative allele peak data. Consistent top-ranked mass ratio combinations from each locus can be pooled to form at least one composite DNA profile at a subset of the available loci. The top-ranked DNA profiles can be used to check against the profile of a suspect or be used to search for a matching profile in a DNA database.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: December 28, 2010
    Assignee: University of Tennessee Research Foundation
    Inventors: Tse-Wei Wang, Xue Ning, John Douglas Birdwell, Mark Rader, John Flaherty
  • Publication number: 20100153019
    Abstract: Least Square Deconvolution (LSD) uses quantitative allele peak data derived obtained from a sample containing the DNA of more than one contributor to resolve the best-fit genotype profile of each contributor. The resolution is based on finding the least square fit of the mass ratio coefficients at each locus to come closest to the quantitative allele peak data. Consistent top-ranked mass ratio combinations from each locus can be pooled to form at least one composite DNA profile at a subset of the available loci. The top-ranked DNA profiles can be used to check against the profile of a suspect or be used to search for a matching profile in a DNA database.
    Type: Application
    Filed: December 4, 2009
    Publication date: June 17, 2010
    Applicant: UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
    Inventors: Tse-Wei Wang, Ning Xue, John D. Birdwell, Mark Rader, John Flaherty
  • Patent number: 7672789
    Abstract: Least Square Deconvolution (LSD) uses quantitative allele peak area derived from a sample containing the DNA of more than one contributor to resolve the best-fit genotype profile of each contributor. The resolution is based on finding the least square fit of the mass ratio coefficients at each locus to come closest to the quantitative allele peak data. Consistent top-ranked mass ratio combinations from each locus can be pooled to form at least one composite DNA profile at a subset of the available loci. The top-ranked DNA profiles can be used to check against the profile of a suspect or be used to search for a matching profile in a DNA database.
    Type: Grant
    Filed: April 28, 2006
    Date of Patent: March 2, 2010
    Assignee: University of Tennessee Research Foundation
    Inventors: Tse-Wei Wang, Ning Xue, John D Birdwell, Mark Rader, John Flaherty
  • Patent number: 7527338
    Abstract: A hydrodynamic retarder control apparatus includes two valve spools, one, a retarder control valve, functions as a relay valve to control the on/off operation of a hydrodynamic retarder and the other, a regulator valve, functions to control the regulation of pressure at the hydrodynamic retarder. During abnormal periods of operation of the regulator valve, the retarder control valve will also function as a pressure control valve thereby limiting the maximum pressure at the hydrodynamic retarder.
    Type: Grant
    Filed: September 2, 2005
    Date of Patent: May 5, 2009
    Assignee: General Motors Corporation
    Inventors: Charles F. Long, Mark A. Rader, Bradley L. McCafferty
  • Publication number: 20070052288
    Abstract: A hydrodynamic retarder control apparatus includes two valve spools, one, a retarder control valve, functions as a relay valve to control the on/off operation of a hydrodynamic retarder and the other, a regulator valve, functions to control the regulation of pressure at the hydrodynamic retarder. During abnormal periods of operation of the regulator valve, the retarder control valve will also function as a pressure control valve thereby limiting the maximum pressure at the hydrodynamic retarder.
    Type: Application
    Filed: September 2, 2005
    Publication date: March 8, 2007
    Inventors: Charles Long, Mark Rader, Bradley McCafferty
  • Patent number: 7162372
    Abstract: Least Square Deconvolution (LSD) uses quantitative allele peak data derived obtained from a sample containing the DNA of more than one contributor to resolve the best-fit genotype profile of each contributor. The resolution is based on finding the least square fit of the mass ratio coefficients at each locus to come closest to the quantitative allele peak data. Consistent top-ranked mass ratio combinations from each locus can be pooled to form at least one composite DNA profile at a subset of the available loci. The top-ranked DNA profiles can be used to check against the profile of a suspect or be used to search for a matching profile in a DNA database.
    Type: Grant
    Filed: October 8, 2002
    Date of Patent: January 9, 2007
    Inventors: Tse-Wei Wang, Ning Xue, John D. Birdwell, Mark Rader, John Flaherty
  • Publication number: 20060190194
    Abstract: Least Square Deconvolution (LSD) uses quantitative allele peak area derived from a sample containing the DNA of more than one contributor to resolve the best-fit genotype profile of each contributor. The resolution is based on finding the least square fit of the mass ratio coefficients at each locus to come closest to the quantitative allele peak data. Consistent top-ranked mass ratio combinations from each locus can be pooled to form at least one composite DNA profile at a subset of the available loci. The top-ranked DNA profiles can be used to check against the profile of a suspect or be used to search for a matching profile in a DNA database.
    Type: Application
    Filed: April 28, 2006
    Publication date: August 24, 2006
    Inventors: Tse-Wei Wang, Ning Xue, John Birdwell, Mark Rader, John Flaherty
  • Publication number: 20040067494
    Abstract: Least Square Deconvolution (LSD) uses quantitative allele peak data derived obtained from a sample containing the DNA of more than one contributor to resolve the best-fit genotype profile of each contributor. The resolution is based on finding the least square fit of the mass ratio coefficients at each locus to come closest to the quantitative allele peak data. Consistent top-ranked mass ratio combinations from each locus can be pooled to form at least one composite DNA profile at a subset of the available loci. The top-ranked DNA profiles can be used to check against the profile of a suspect or be used to search for a matching profile in a DNA database.
    Type: Application
    Filed: October 8, 2002
    Publication date: April 8, 2004
    Inventors: Tse-Wei Wang, Ning Xue, John D. Birdwell, Mark Rader, John Flaherty
  • Publication number: 20030064853
    Abstract: A hydrodynamic retarder has an outer housing and an inner housing. A planetary carrier shaft member is rotatably supported on taper roller bearings located in the outer housing. The taper roller bearings are positioned between a shoulder on the shaft and a retaining nut or fastener which is threadably secured to the shaft. A Belleville or Belleville spring is positioned between the retaining nut and the inner race of one of the roller bearings. The retaining nut is secured such that the Belleville spring is flattened thereby applying maximum force to the inner race. The force is transmitted through the first roller bearing, the outer housing, the outer race of a second roller bearing, the second rollers and the second inner race. The Belleville spring will accommodate axial movement between the retaining nut and the bearing.
    Type: Application
    Filed: October 3, 2001
    Publication date: April 3, 2003
    Inventors: Conrad L. Rockey, Steven Franklin James, Mark A. Rader
  • Patent number: 6507267
    Abstract: A spring clip is attached to a thermostat bottom wall for attaching the thermostat to tubing in heat exchange relationship. The spring clip has an opening that faces transversely of the thermostat longitudinal axis so that installation forces act in a direction that is more parallel to the bottom wall to avoid denting of the bottom wall. The spring clip has a flat mounting base attached to the thermostat bottom wall to spread forces over a large area of the bottom wall and to reinforce the bottom wall against deformation.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: January 14, 2003
    Assignee: Therm-O-Disc, Incorporated
    Inventors: Larry Russell, Tung-Sheng Yang, Frank Winter, Mark Rader
  • Patent number: 6417758
    Abstract: A spring clip is attached to a thermostat bottom wall for attaching the thermostat to tubing in heat exchange relationship. The spring clip has an opening that faces transversely of the thermostat longitudinal axis so that installation forces act in a direction that is more parallel to the bottom wall to avoid denting of the bottom wall. The spring clip has a flat mounting base attached to the thermostat bottom wall to spread forces over a large area of the bottom wall and to reinforce the bottom wall against deformation.
    Type: Grant
    Filed: January 5, 2000
    Date of Patent: July 9, 2002
    Assignee: Therm-O-Disc, Incorporated
    Inventors: Larry Russell, Tung-Sheng Yang, Frank Winter, Mark Rader