Patents by Inventor Mark W. Johnson

Mark W. Johnson 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: 9175168
    Abstract: A method for preparing a pigment composition for a plastics colorant is disclosed. The pigment composition is prepared by mixing a press cake of the pigment with a liquid containing a selected type of dispersant before the resulting slurry is dried. Thus prepared pigment composition has improved dispersibility in a thermoplastic or thermoset resin and greatly reduces the filter pressure rise in the molding systems for preparing masterbatches or various plastic compositions for molding, fiber, film and sheet.
    Type: Grant
    Filed: September 14, 2007
    Date of Patent: November 3, 2015
    Assignee: Sun Chemical Corporation
    Inventors: John Britanak, Mark W. Johnson, Zhijian Shen, Richard Kent Faubion
  • Publication number: 20140281367
    Abstract: A method of address generation and corresponding index generator for one or more locations in a buffer with received data, determining an offset address for a specific data element in the buffer; calculating a correction factor in parallel with the determining an offset address; and providing an address for the specific data element in the buffer by combining the offset address and the correction factor, the correction factor adjusting for any impact on the offset address resulting from null elements.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Inventors: Mark W. Johnson, Robert Bahary
  • Publication number: 20140228222
    Abstract: A superconducting integrated circuit may include a magnetic flux transformer having an inner inductive coupling element and an outer inductive coupling element that surrounds the inner inductive coupling element along at least a portion of a length thereof. The magnetic flux transformer may have a coaxial-like geometry such that a mutual inductance between the first inductive coupling element and the second inductive coupling element is sub-linearly proportional to a distance that separates the first inner inductive coupling element from the first outer inductive coupling element. At least one of the first inductive coupling element and the second inductive coupling element may be coupled to a superconducting programmable device, such as a superconducting qubit.
    Type: Application
    Filed: April 17, 2014
    Publication date: August 14, 2014
    Applicant: D-WAVE SYSTEMS INC.
    Inventors: Andrew J. Berkley, Mark W. Johnson, Paul I. Bunyk
  • Patent number: 8738105
    Abstract: A superconducting integrated circuit may include a magnetic flux transformer having an inner inductive coupling element and an outer inductive coupling element that surrounds the inner inductive coupling element along at least a portion of a length thereof. The magnetic flux transformer may have a coaxial-like geometry such that a mutual inductance between the first inductive coupling element and the second inductive coupling element is sub-linearly proportional to a distance that separates the first inner inductive coupling element from the first outer inductive coupling element. At least one of the first inductive coupling element and the second inductive coupling element may be coupled to a superconducting programmable device, such as a superconducting qubit.
    Type: Grant
    Filed: November 11, 2010
    Date of Patent: May 27, 2014
    Assignee: D-Wave Systems Inc.
    Inventors: Andrew J. Berkley, Mark W. Johnson, Paul I. Bunyk
  • Publication number: 20140007600
    Abstract: An evaporator includes an inlet manifold, an outlet parallel to the inlet manifold, and a collection manifold parallel and adjacent to the outlet manifold. First flow conduits extend from the inlet manifold to the collection manifold, and at least one second flow conduit extends from the collection manifold to the outlet manifold. The evaporator can be housed within an enclosure to provide a cased evaporator. Air is conditioned by transferring heat from the air to refrigerant as the air passes through the evaporator. The refrigerant is received from outside the enclosure into the inlet manifold, and is directed through first and second refrigerant passes to receive heat from the air. The flow of refrigerant is received from the second pass into a collection manifold, is transferred to an outlet manifold, and is removed from the enclosure.
    Type: Application
    Filed: July 9, 2012
    Publication date: January 9, 2014
    Inventors: Mark W. Johnson, Eric P. Steinbach, George A. Baker, Bradley C. Engel, Gregory T. Kohler
  • Patent number: 8452475
    Abstract: A system for scheduling aircraft maintenance includes communications electronics configured to receive data from systems onboard one or more aircraft while the aircraft are in flight. The system further includes computing electronics configured to receive the data from the communications electronics and to update a maintenance schedule for the one or more aircraft based on the received data.
    Type: Grant
    Filed: October 2, 2009
    Date of Patent: May 28, 2013
    Assignee: Rockwell Collins, Inc.
    Inventors: David J. West, Mark W. Johnson
  • Publication number: 20120233332
    Abstract: The present invention provides for resource property aggregation. A set of new instances is received from one or more providers. For each new instance in the set of new instances, a determination is made as to whether the new instance represents a same resource as at least one other instance. Responsive to determining that the new instance represents the same resource as another instance, a set of properties associated with the new instance and with the at least one other instance are identified. Each property from the new instance is compared to an associated property in the at least one other instance using a set of precedence rules. At least one property value is identified from either the new instance or the at least one other instance. An aggregate instance is then generated that represents the resource using the identified property values.
    Type: Application
    Filed: May 24, 2012
    Publication date: September 13, 2012
    Applicant: International Business Machines Corporation
    Inventors: James R. Boykin, Alberto Giammaria, Patricia D. Griffin, Mark W. Johnson, Christopher A. Peters
  • Patent number: 8247799
    Abstract: An integrated circuit for quantum computing may include a superconducting shield to limit magnetic field interactions.
    Type: Grant
    Filed: February 10, 2010
    Date of Patent: August 21, 2012
    Assignee: D-Wave Systems Inc.
    Inventors: Paul I. Bunyk, Mark W. Johnson, Jeremy P. Hilton
  • Patent number: 8219668
    Abstract: The present invention provides for resource property aggregation. A set of new instances is received from one or more providers. For each new instance in the set of new instances, a determination is made as to whether the new instance represents a same resource as at least one other instance. Responsive to determining that the new instance represents the same resource as another instance, a set of properties associated with the new instance and with the at least one other instance are identified. Each property from the new instance is compared to an associated property in the at least one other instance using a set of precedence rules. At least one property value is identified from either the new instance or the at least one other instance. An aggregate instance is then generated that represents the resource using the identified property values.
    Type: Grant
    Filed: September 30, 2008
    Date of Patent: July 10, 2012
    Assignee: International Business Machines Corporation
    Inventors: James R. Boykin, Alberto Giammaria, Patricia D. Griffin, Mark W. Johnson, Christopher A. Peters
  • Publication number: 20110175061
    Abstract: A superconducting integrated circuit may include a magnetic flux transformer having an inner inductive coupling element and an outer inductive coupling element that surrounds the inner inductive coupling element along at least a portion of a length thereof. The magnetic flux transformer may have a coaxial-like geometry such that a mutual inductance between the first inductive coupling element and the second inductive coupling element is sub-linearly proportional to a distance that separates the first inner inductive coupling element from the first outer inductive coupling element. At least one of the first inductive coupling element and the second inductive coupling element may be coupled to a superconducting programmable device, such as a superconducting qubit.
    Type: Application
    Filed: November 11, 2010
    Publication date: July 21, 2011
    Inventors: Andrew J. Berkley, Mark W. Johnson, Paul I. Bunyk
  • Patent number: 7921904
    Abstract: A heat exchanger including a tube having inlet ends and outlet ends and defining a flow path therebetween. The tube can have a first section and a second section arranged at an angle with respect to the first section. Each of the first section and the second section can include a first subsection and a second subsection arranged at an angle with respect to the first subsection.
    Type: Grant
    Filed: January 23, 2007
    Date of Patent: April 12, 2011
    Assignee: Modine Manufacturing Company
    Inventors: Jerome A. Matter, Gregory T. Kohler, Edward A. Robinson, Mark W. Johnson
  • Patent number: 7856482
    Abstract: A method is presented for correlating related transactions, such as a parent transaction that invokes a child transaction within a distributed data processing system, using a particular format for the correlation tokens. Each transaction is associated with a correlation token containing a hierarchical, three-layer identifier that includes a local transaction identifier and a local system identifier, which are associated with the local system of the child transaction, along with a root transaction identifier, a root system identifier, and a registry identifier. The local transaction identifier is unique within the local system, and the local system identifier is unique within a registry that contains a set of system identifiers. The registry is associated with a domain in which the local systems operate, and multiple domains exist within a transaction space of entities that use these correlation tokens. Correlation token pairs are analyzed to construct a call graph of related transactions.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: December 21, 2010
    Assignee: International Business Machines Corporation
    Inventor: Mark W. Johnson
  • Patent number: 7800395
    Abstract: A coupling system to couple a first and a second qubit in response to a state of the coupling system that may be set by two input signals.
    Type: Grant
    Filed: May 1, 2008
    Date of Patent: September 21, 2010
    Assignee: D-Wave Systems Inc.
    Inventors: Mark W. Johnson, Paul I. Bunyk
  • Publication number: 20100133514
    Abstract: An integrated circuit for quantum computing may include a superconducting shield to limit magnetic field interactions.
    Type: Application
    Filed: February 10, 2010
    Publication date: June 3, 2010
    Inventors: Paul I. Bunyk, Mark W. Johnson, Jeremy P. Hilton
  • Publication number: 20100083271
    Abstract: The present invention provides for resource property aggregation. A set of new instances is received from one or more providers. For each new instance in the set of new instances, a determination is made as to whether the new instance represents a same resource as at least one other instance. Responsive to determining that the new instance represents the same resource as another instance, a set of properties associated with the new instance and with the at least one other instance are identified. Each property from the new instance is compared to an associated property in the at least one other instance using a set of precedence rules. At least one property value is identified from either the new instance or the at least one other instance. An aggregate instance is then generated that represents the resource using the identified property values.
    Type: Application
    Filed: September 30, 2008
    Publication date: April 1, 2010
    Applicant: International Business Machines Corporation
    Inventors: James R. Boykin, Alberto Giammaria, Patricia D. Griffin, Mark W. Johnson, Christopher A. Peters
  • Patent number: 7687938
    Abstract: An integrated circuit for quantum computing may include a superconducting shield to limit magnetic field interactions.
    Type: Grant
    Filed: November 30, 2007
    Date of Patent: March 30, 2010
    Assignee: D-Wave Systems Inc.
    Inventors: Paul I. Bunyk, Mark W. Johnson, Jeremy P. Hilton
  • Patent number: 7643440
    Abstract: An integrated airborne broadband data and television system is disclosed. The integrated system includes an aircraft mounted pointable antenna unit. Further, the integrated system includes pointing command electronics providing pointing commands to the antenna unit. The pointing commands are based on requested access to one of data services and television services. Further, the disclosed integrated system includes a processing unit directing signal information to one of a data transmitter receiver and a television signal receiver decoder unit.
    Type: Grant
    Filed: March 4, 2004
    Date of Patent: January 5, 2010
    Assignee: Rockwell Collins, Inc.
    Inventors: Mark W. Johnson, Geoffrey J. Barnes, Christopher M. Merry, Christopher T. Evans
  • Publication number: 20090326105
    Abstract: The present invention provides a method for preparing conditioned pigments that have smaller diameter and increased color strength, masstone and travel by milling pigment with a dispersant comprising polyurethane. Further, the invention provides the conditioned pigments prepared by the method of the invention and their applications to paints, coatings, inks, plastics, optical devices, color filters and so forth.
    Type: Application
    Filed: August 16, 2007
    Publication date: December 31, 2009
    Applicant: Sun Chemical Corp.
    Inventor: Mark W. Johnson
  • Patent number: 7624088
    Abstract: Analog processors for solving various computational problems are provided. Such analog processors comprise a plurality of quantum devices, for instance qubits, arranged in a lattice, together with a plurality of coupling devices. The analog processors further comprise bias control systems each configured to apply a local effective bias on a corresponding quantum device. A set of coupling devices in the plurality of coupling devices is configured to couple nearest-neighbor quantum devices in the lattice. Another set of coupling devices is configured to couple next-nearest neighbor quantum devices. The analog processors further comprise a plurality of coupling control systems each configured to tune the coupling value of a corresponding coupling device in the plurality of coupling devices to a coupling. Such quantum processors further comprise a set of readout devices each configured to measure the information from a corresponding quantum device in the plurality of quantum devices.
    Type: Grant
    Filed: December 7, 2006
    Date of Patent: November 24, 2009
    Assignee: D-Wave Systems Inc.
    Inventors: Mark W Johnson, Paul I Bunyk
  • Patent number: D736904
    Type: Grant
    Filed: February 5, 2013
    Date of Patent: August 18, 2015
    Assignee: Modine Manufacturing Company
    Inventors: Mark W. Johnson, Eric P. Steinbach, George A. Baker, Bradley C. Engel, Gregory T. Kohler