Patents by Inventor David

David 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: 8459276
    Abstract: An apparatus and method for recovery and cleaning of broken substrates, for fabrication systems using silicon wafers. A placing mechanism moves a suction head to a location of the broken substrate and a suction pump coupled to a flexible hose is used to remove the broken pieces. A hood is positioned at the inlet of the suction head, and setback extensions are provided at the bottom of the hood to allow air flow into the inlet and prevent thermal conductance from the tray to the hood. Pins are extendable about the inlet of the suction head to enable breakage of the substrate to smaller pieces for removal.
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: June 11, 2013
    Assignee: Orbotech LT Solar, LLC.
    Inventors: Craig Lyle Stevens, David Eric Berkstresser, Wendell Thomas Blonigan
  • Patent number: 8459461
    Abstract: A waste recycling method for tracking targeted waste from collection to recycling. The method utilizes wireless electronically tagged plastic bags containing the targeted waste or material to be recycled.
    Type: Grant
    Filed: September 9, 2009
    Date of Patent: June 11, 2013
    Inventors: David Borowski, William Huddleston, Ben Thorp
  • Patent number: 8462565
    Abstract: Embodiments and examples of differential threshold voltage non-volatile memories and related methods are described herein. In one example, a method for providing an integrated circuit can comprise providing a memory cell coupled to a first bitline and to a second bitline, and at least one of (a) providing a read assist mechanism configured to couple to the memory cell via the first and second bitlines, or (b) providing a memory reset mechanism configured to couple to the memory cell via the first and second bitlines. Providing the memory cell can comprise providing a first transistor comprising a first threshold voltage, providing a second transistor comprising a second threshold voltage, and cross-coupling the first and second transistors of the memory cell together. A difference between the first and second threshold voltages can correspond to a logic state of the memory cell. Other embodiments, examples, and related methods are also disclosed herein.
    Type: Grant
    Filed: April 8, 2011
    Date of Patent: June 11, 2013
    Assignee: Arizona Board of Regents, a body corporate of the State of Arizona, Acting for and on behalf of Arizona State University
    Inventors: Sameer M. Venugopal, David R. Allee, Lawrence T. Clark
  • Patent number: 8463879
    Abstract: Embodiments of the invention provide a method and an apparatus for automatic verification of a machine-readable map of networked devices. In one method embodiment, the present invention accesses a machine-readable map. Additionally, validation rules are accessed in a machine-readable format. A validation step is performed, wherein the validation step comprises comparing the validation rules in machine-readable format with the machine-readable map. A report of a result of the validation step is then generated. In so doing, a verification of a machine-readable map of networked devices occurs automatically.
    Type: Grant
    Filed: July 16, 2004
    Date of Patent: June 11, 2013
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: David Graves, Parvathi Nair, Margaret Mary Bertsch
  • Patent number: 8459612
    Abstract: A wire pulling grip easy and reliably grips wire for pulling the same through a conduit or the like. The grip has cams which maintain contact with the wire even when tension is not applied and regardless of the orientation of the grip, significantly reducing the likelihood that the connection with the wire is lost. The cams are selectively releasable to allow the wire to be easily removed from the grip.
    Type: Grant
    Filed: September 10, 2012
    Date of Patent: June 11, 2013
    Assignee: Southwire Company
    Inventors: David Jordan, Michael Jordan
  • Patent number: 8462125
    Abstract: Systems and methods for shifting haptic feedback function between passive and active modes are disclosed. For example, one disclosed method includes receiving a first signal from a sensor, the first signal associated with a mode of interaction with a graphical user interface; receiving a second signal associated with an interaction with the graphical user interface; determining a haptic feedback effect based at least in part on the mode of interaction with the graphical user interface and the interaction with the graphical user interface; and generating a haptic signal configured to output the haptic feedback effect.
    Type: Grant
    Filed: July 14, 2009
    Date of Patent: June 11, 2013
    Assignee: Immersion Corporation
    Inventors: David M. Birnbaum, Chris Ullrich
  • Patent number: 8459034
    Abstract: A fuel delivery system for a gas turbine engine includes one or more subsets of combustors, and at least two fuel manifolds including a fuel manifold coupled to each combustor subset and configured to deliver fuel to only the subset of combustors during a predetermined gas turbine engine operating mode. A gas turbine engine assembly including a fuel delivery system and a method of operating a gas turbine engine is also described herein.
    Type: Grant
    Filed: May 22, 2007
    Date of Patent: June 11, 2013
    Assignee: General Electric Company
    Inventors: David August Snider, Willy Steve Ziminsky
  • Patent number: 8460963
    Abstract: A solar cell includes polysilicon P-type and N-type doped regions on a backside of a substrate, such as a silicon wafer. A trench structure separates the P-type doped region from the N-type doped region. Each of the P-type and N-type doped regions may be formed over a thin dielectric layer. The trench structure may include a textured surface for increased solar radiation collection. Among other advantages, the resulting structure increases efficiency by providing isolation between adjacent P-type and N-type doped regions, thereby preventing recombination in a space charge region where the doped regions would have touched.
    Type: Grant
    Filed: September 10, 2010
    Date of Patent: June 11, 2013
    Assignee: SunPower Corporation
    Inventor: David D. Smith
  • Patent number: 8461330
    Abstract: The present invention is directed to imidazo[1,2-b][1,2,4]triazines and imidazo[1,2-a]pyrimidines, and pharmaceutical compositions thereof, which are inhibitors of kinases such as c-Met and are useful in the treatment of cancer and other diseases related to the dysregulation of kinase pathways.
    Type: Grant
    Filed: June 10, 2010
    Date of Patent: June 11, 2013
    Assignee: Incyte Corporation
    Inventors: Jincong Zhuo, Meizhong Xu, Chunhong He, Colin Zhang, Ding-Quan Qian, David M. Burns, Yun-Long Li, Brian Metcalf, Wenqing Yao
  • Patent number: 8459160
    Abstract: A multiple slicing device includes a frame including a receptacle and a plurality of cutting elements, and a working portion including an activation mechanism, a cam mechanism, and a forcing member. The activation mechanism can include two handles where moving one of the handles toward the other handle collapses the forcing member via the cam mechanism, onto a food item placed in the receptacle between the forcing member and the cutting elements, to efficiently and simultaneously cut or slice the food item into multiple pieces.
    Type: Grant
    Filed: March 5, 2010
    Date of Patent: June 11, 2013
    Assignee: Chef'n Corporation
    Inventors: David A. Holcomb, Matthew Krus, Adam A. Jossem, Jonah S. Griffith, David Hull
  • Patent number: 8460859
    Abstract: This invention relates, e.g., to a composition that, at room temperature, when contacted with a sample comprising phosphoproteins, can fix and stabilize cellular phosphoproteins, preserve cellular morphology, and allow the sample to be frozen to generate a cryostat frozen section suitable for molecular analysis. The composition comprises (1) a fixative that is effective to fix the phosphoproteins, and that has a sufficient water content to be soluble for a stabilizer and/or a permeability enhancing agent); (2) a stabilizer, comprising (a) a kinase inhibitor and (b) a phosphatase inhibitor and, optionally, (c) a protease (e.g., proteinase) inhibitor; and (3) a permeability enhancing agent (e.g. PEG). Methods are described for preserving phosphoproteins, using such a composition. Also described are endogenous surrogate markers for monitoring protein degradation, including the loss of posttranslational modifications (such as phosphorylation), e.g.
    Type: Grant
    Filed: October 26, 2007
    Date of Patent: June 11, 2013
    Assignee: George Mason Intellectual Properties, Inc.
    Inventors: Virginia A. Espina, Lance A. Liotta, David Geho
  • Patent number: 8461483
    Abstract: An engine driven welding system includes two power generators, each having a rotor and a stator. Each rotor is mounted on a respective drive shaft, with one of the drive shafts being driven by the engine and the other drive shaft being releasably coupled to the engine driven drive shaft. This provides a modular type construction of the welding system, in that the outboard power generator can be selected or changed as needed for a particular application. The coupled drive shafts are supported by two bearing assemblies. Also disclosed as additional features for any welding system power supply is a removable plate having one or more connectors releasably attached thereto for facilitating installation of an electrical component for a welding system power supply; and also a power switch having a member that restricts rotational movement of the switch.
    Type: Grant
    Filed: July 22, 2010
    Date of Patent: June 11, 2013
    Assignee: Lincoln Global, Inc.
    Inventors: Samir F. Farah, David Joseph Bender, Edward A. Enyedy, Carmen J. Delisio
  • Patent number: 8459539
    Abstract: A secure deposit box and method of construction thereof are presented. An inner door is affixed to a top inner surface of a housing and movable on a top edge around a sphere of rotation defined by a bottom edge. An outer door is affixed to a front side of the housing and moveable on a bottom edge. A connecting member is attached on one end to a side edge of the inner door and on the other end to a corresponding side edge of the outer door. An inner panel is fixedly attached to the bottom edge of the outer door, moveable on a proximal edge in the same direction as the outer and inner door, and has a distal edge defining a sphere of rotation which is distinct from the sphere of rotation for the inner door. No overlap exists between the inner door and the inner panel.
    Type: Grant
    Filed: July 16, 2012
    Date of Patent: June 11, 2013
    Inventor: David J. Bolles
  • Patent number: 8462923
    Abstract: A revenue management system for telecommunication systems is disclosed. The revenue management system can have multiple integrated modules. The modules can include a revenue generation module, a revenue capture module, a revenue collection module, a revenue intelligence module, and others. The revenue management system can also be configured to simultaneously manage revenue for prepaid, postpaid, now-paid payment models.
    Type: Grant
    Filed: June 8, 2007
    Date of Patent: June 11, 2013
    Assignee: Oracle International Corporation
    Inventors: Jayaprakash Krishnamoorthy, David S. Labuda, James R. Haddock, Mark S. Goldman, Prashanth Chowlur
  • Patent number: 8463687
    Abstract: A system for and method of providing a forward contract with an upside return and the possibility of early valuation are presented. The prices of the underlying financial instruments are allowed to float to a limited extent. Moreover, the party taking the short position is allowed to cash out early, without having to unwind the entire contract. The contact may be used, for example, by a corporation that wishes to raise capital using equity instruments.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: June 11, 2013
    Assignee: JPMorgan Chase Bank, N.A.
    Inventors: James Rothschild, David B. Aidelson
  • Patent number: 8458942
    Abstract: An alignment guide for maintaining perpendicularity between an elongated anchor rail secured to an overhead support and a sign supporting elongated adjustment rail, comprising: a guide housing having an anchor rail receiving channel arranged across an upper surface thereof; an adjustment rail receiving channel arranged across a lower side of the guide housing, wherein the anchor rail receiving channel and the adjustment rail receiving channel are perpendicular to one another.
    Type: Grant
    Filed: June 29, 2010
    Date of Patent: June 11, 2013
    Assignee: Rose Displays, Ltd.
    Inventors: David E. Pitcher, Rebecca C. Suciu, Thomas P. Burrous, Alan L. Stenfors, Sidney Rose
  • Patent number: 8461672
    Abstract: A stacked microelectronic unit is provided which can include a plurality of vertically stacked microelectronic elements (12, 12A) each having a front surface (117), contacts (22) exposed at the front surface, a rear surface (118) and edges (18, 20) extending between the front and rear surfaces. Traces (24) connected with the contacts may extend along the front surfaces towards edges of the microelectronic elements with the rear surface of at least one of the stacked microelectronic elements being adjacent to a top face (90) of the microelectronic unit. A plurality of conductors (66) may extend along edges of the microelectronic elements from the traces (24) to the top face (90). The conductors may be conductively connected with unit contacts (76) such that the unit contacts overlie the rear surface (118) of the at least one microelectronic element (12A) adjacent to the top face.
    Type: Grant
    Filed: July 25, 2008
    Date of Patent: June 11, 2013
    Assignee: Tessera, Inc.
    Inventors: Belgacem Haba, Giles Humpston, David Ovrutsky, Laura Mirkarimi
  • Patent number: 8463789
    Abstract: Some embodiments provide a method for identifying an event for a particular category. The method classifies several documents as relevant to several different categories. The method identifies a number of documents relevant to the particular category for a current time period and a background time period. Based on a comparison of the number of documents from the current time period relevant to the particular category and the number of documents from the background time period relevant to the particular category, the method identifies an event for the category for the current time period. Some embodiments calculated a score for the event, and normalize the score based on an average number of documents relevant to each of a set of related categories including the particular category.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: June 11, 2013
    Assignee: Firstrain, Inc.
    Inventors: Ashutosh Joshi, Aparna Gupta, Binay Mohanty, Jalvin Upadhyay, Rajiv Arora, Martin Betz, Michael Prospero, David Cooke, Prashant Rao
  • Patent number: 8463803
    Abstract: A server runs a software program controlling a system and is connected to the Internet to communicate with one or more advertising agencies. A client of the agencies has a home location with a server connected to the Internet for communication with the server and the agencies. The client can have branches that are connected to the Internet for communication with the server and the Client Home and, in some circumstances, with the agencies. Also connected to the Internet are Media parties representing any and all types of advertising display parties such as radio, television, print, billboard, etc. The media parties also could be brokers that place the advertising with various media outlets.
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: June 11, 2013
    Assignee: Ad Giants LLC
    Inventor: David E. Farmer
  • Patent number: 8459543
    Abstract: The invention relates to a method for setting up a fluid treatment apparatus using a single, and always accessible, reader of information relating to replaceable components which are to be mounted on the apparatus to perform the fluid treatment. It is also disclosed a fluid treatment apparatus having the always accessible reader. The reader can also be relied on to enter information other that those relating to the replaceable components, such as commands for the apparatus, patients' related information, etcetera.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: June 11, 2013
    Assignee: Gambro Lundia AB
    Inventors: Jacky Devergne, Nicolas Goux, David Nepote-Vesino, Michele Stefanini, Giulio Guaitoli, Gianni Borsari