Patents by Inventor Steven Todd

Steven Todd 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: 8025329
    Abstract: The purpose of the device is to minimize drag and turbulence otherwise occurring at the rear of a semi trailer, in order to reduced the consumption of fuel by a semi tractor. This is accomplished using directionally flexible sheets of composite material, which create contours that taper towards a terminating edge to form a teardrop shape, as established by panels attached to the top and bottom of either door. Along the trailing edge of the main body, another vertical panel known as a wake separator maintains separation between confliction columns of air. An additional wake separator attached to the bottom of the device performs a similar function, and will facilitate collapse in the event of a collision.
    Type: Grant
    Filed: May 26, 2010
    Date of Patent: September 27, 2011
    Inventor: Steven Todd Kron
  • Patent number: 7953643
    Abstract: A system and method for notifying salespersons of customer communications including a target item is provided. Individual customers are mapped to one or more salespersons. Target items of interest to a salesperson are defined and a salesperson is associated with a customer. For each salesperson, on-line communication channels are monitored for the occurrence of a communications involving a customer associated with the salesperson and including a target item defined by the salesperson. When such an occurrence happens, a notification is directed to the salesperson. Salesperson access to the system and customer access to the on-line communication channels requires authorization.
    Type: Grant
    Filed: June 10, 2008
    Date of Patent: May 31, 2011
    Assignee: AT&T Intellectual Property II, L.P.
    Inventor: Steven Todd
  • Publication number: 20110103726
    Abstract: Composite load-bearing rotating rings suitable for use in fan sections of gas turbine engines, and processes for their fabrication. Such a ring has at least a first portion defining an integral abutment surface adapted to abut and retain hardware of a rotating machine, at least a second portion defining an integral flange adapted to secure the ring to a support structure of the rotating machine, and an insert. Each of the first and second portions and the insert contains a polymer matrix material and a fibrous reinforcement material, and the fibrous reinforcement material within the insert is oriented predominantly in a circumferential direction of the ring for carrying both circumferential and radial loads during rotation of the ring.
    Type: Application
    Filed: October 30, 2009
    Publication date: May 5, 2011
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Ming (NMN) Xie, Scott Francis Neis, Steven Todd Slusher, Lee Alan Blanton
  • Publication number: 20110041801
    Abstract: A method for engine starting is provided. The method may include performing idle-stop operation, and during a subsequent re-start, applying multi-strike ignition operation for a first combustion cycle. In this way, improved engine starting may be achieved with reduced emissions.
    Type: Application
    Filed: October 29, 2010
    Publication date: February 24, 2011
    Applicant: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Alex O'Connor Gibson, Jianwen James Yi, Brad Alan VanDerWege, Joseph Norman Ulrey, Cindy Zhou, Steven Todd Wooldridge, David Reiche
  • Publication number: 20100300404
    Abstract: A method for operation of a vehicle having an internal combustion engine is provided. The internal combustion engine may include one or more combustion chambers, a fuel delivery system including a direct fuel injector coupled to each combustion chamber, an ignition system including one or more spark plugs coupled to each combustion chamber, a piston disposed within each combustion chamber, and an intake and an exhaust valve coupled to each combustion chamber, the internal combustion engine providing motive power to the vehicle. The method may include discontinuing combustion operation within the internal combustion engine responsive to idle-stop operation. The method may further include, during a direct-start, performing multi-strike ignition operation per combustion cycle via one or more selected spark plug(s) for at least a first combustion cycle in a combustion chamber following the discontinuation of combustion operation, the one or more selected spark plug(s) coupled to the combustion chamber.
    Type: Application
    Filed: May 28, 2009
    Publication date: December 2, 2010
    Applicant: Ford Global Technologies, LLC
    Inventors: Alex O'Connor Gibson, Jianwen James Yi, Brad Alan VanDerWege, Joseph Norman Ulrey, Cindy Zhou, Steven Todd Wooldridge, David Reiche
  • Patent number: 7827975
    Abstract: A method for operation of a vehicle having an internal combustion engine is provided. The internal combustion engine may include one or more combustion chambers, a fuel delivery system including a direct fuel injector coupled to each combustion chamber, an ignition system including one or more spark plugs coupled to each combustion chamber, a piston disposed within each combustion chamber, and an intake and an exhaust valve coupled to each combustion chamber, the internal combustion engine providing motive power to the vehicle. The method may include discontinuing combustion operation within the internal combustion engine responsive to idle-stop operation. The method may further include, during a direct-start, performing multi-strike ignition operation per combustion cycle via one or more selected spark plug(s) for at least a first combustion cycle in a combustion chamber following the discontinuation of combustion operation, the one or more selected spark plug(s) coupled to the combustion chamber.
    Type: Grant
    Filed: May 28, 2009
    Date of Patent: November 9, 2010
    Assignee: Ford Global Technologies, LLC
    Inventors: Alex O'Connor Gibson, Jianwen James Yi, Brad Alan VanDerWege, Joseph Norman Ulrey, Cindy Zhou, Steven Todd Wooldridge, David Reiche
  • Patent number: 7813969
    Abstract: A system and method for notifying salespersons of customer communications including a target item is provided. Individual customers are mapped to one or more salespersons. Target items of interest to a salesperson are defined and a salesperson is associated with a customer. For each salesperson, on-line communication channels are monitored for the occurrence of a communications involving a customer associated with the salesperson and including a target item defined by the salesperson. When such an occurrence happens, a notification is directed to the salesperson. Salesperson access to the system and customer access to the on-line communication channels requires authorization.
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: October 12, 2010
    Assignee: AT&T Intellectual Property II, L.P.
    Inventor: Steven Todd
  • Patent number: 7769642
    Abstract: A system and method for notifying salespersons of customer communications including a target item is provided. Individual customers are mapped to one or more salespersons. Target items of interest to a salesperson are defined and a salesperson is associated with a customer. For each salesperson, on-line communication channels are monitored for the occurrence of a communications involving a customer associated with the salesperson and including a target item defined by the salesperson. When such an occurrence happens, a notification is directed to the salesperson. Salesperson access to the system and customer access to the on-line communication channels requires authorization.
    Type: Grant
    Filed: January 22, 2009
    Date of Patent: August 3, 2010
    Assignee: AT&T Intellectual Property II, L.P.
    Inventor: Steven Todd
  • Patent number: 7739156
    Abstract: A system and method for notifying salespersons of customer communications including a target item is provided. Individual customers are mapped to one or more salespersons. Target items of interest to a salesperson are defined and a salesperson is associated with a customer. For each salesperson, on-line communication channels are monitored for the occurrence of a communications involving a customer associated with the salesperson and including a target item defined by the salesperson. When such an occurrence happens, a notification is directed to the salesperson. Salesperson access to the system and customer access to the on-line communication channels requires authorization.
    Type: Grant
    Filed: January 22, 2009
    Date of Patent: June 15, 2010
    Assignee: AT&T Intellectual Property II, L.P.
    Inventor: Steven Todd
  • Patent number: 7720593
    Abstract: A system and method for controlling operation of a multiple cylinder direct injection internal combustion engine include injecting fuel directly into the combustion chamber during the exhaust stroke at high engine speeds and loads to reduce the effect of intake airflow on the injection spray and improve fuel-air mixture homogeneity.
    Type: Grant
    Filed: October 2, 2007
    Date of Patent: May 18, 2010
    Assignee: Ford Global Technologies, LLC
    Inventors: Jianwen James Yi, Steven Todd Wooldridge, George Carver Davis
  • Patent number: 7706517
    Abstract: A system and method for initiating calls via electronic calendar is disclosed. A call list is associated by a user to a particular time and day within the electronic calendar. When the particular day and time arrives, the call list is forwarded to a service which executes the call list, and subsequently contacts the members of the call list. The system may initially query the callees through a prerecorded voice messaging system to determine which callees are present, and then establish a telephone connection based on responses to the queries. Once a connection is established, the user and the members of the list are linked to a conference bridge.
    Type: Grant
    Filed: June 25, 2008
    Date of Patent: April 27, 2010
    Assignee: AT&T Corp.
    Inventor: Steven Todd
  • Publication number: 20090184972
    Abstract: In general, the present disclosure describes various techniques for providing multi-buffer support for off-screen surfaces in a graphics system. One example device includes one or more buffer areas and one or more processors. The one or more processors are configured to allocate multiple buffers within the buffer space that are all associated with an off-screen surface using in graphics processing. The one or more processors are further configured to identify a first buffer within the buffers as a write buffer for the off-screen surface and to further identify a second buffer within the buffers as a read buffer for the off-screen surface, such that information relating to the off-screen surface is written into the first buffer during a write operation and information relating to the off-screen surface is read out of the second buffer during a read operation.
    Type: Application
    Filed: May 6, 2008
    Publication date: July 23, 2009
    Applicant: QUALCOMM Incorporated
    Inventors: Steven Todd Weybrew, Brian Ellis
  • Publication number: 20090184977
    Abstract: In general, the present disclosure describes various techniques for creation of surfaces using a platform interface layer wherein such surfaces may have different format layouts for various different color spaces, such as the YCbCr color space. One example device includes a storage device configured to contain surface information and one or more processors configured to create a graphics surface within a color space using a platform interface layer. The platform interface layer lies between a client rendering application program interface (API) and an underlying native platform rendering API. The one or more processors are further configured to specify a format layout of data associated with the surface within the color space using the platform interface layer and to store the format layout within the storage device. The format layout indicates a layout of one or more color components of the data associated with the surface within the color space.
    Type: Application
    Filed: May 6, 2008
    Publication date: July 23, 2009
    Applicant: QUALCOMM Incorporated
    Inventors: Steven Todd Weybrew, Brian Ellis
  • Publication number: 20090187456
    Abstract: A system and method for notifying salespersons of customer communications including a target item is provided. Individual customers are mapped to one or more salespersons. Target items of interest to a salesperson are defined and a salesperson is associated with a customer. For each salesperson, on-line communication channels are monitored for the occurrence of a communications involving a customer associated with the salesperson and including a target item defined by the salesperson. When such an occurrence happens, a notification is directed to the salesperson. Salesperson access to the system and customer access to the on-line communication channels requires authorization.
    Type: Application
    Filed: January 22, 2009
    Publication date: July 23, 2009
    Inventor: Steven Todd
  • Publication number: 20090171745
    Abstract: A system and method for notifying salespersons of customer communications including a target item is provided. Individual customers are mapped to one or more salespersons. Target items of interest to a salesperson are defined and a salesperson is associated with a customer. For each salesperson, on-line communication channels are monitored for the occurrence of a communications involving a customer associated with the salesperson and including a target item defined by the salesperson. When such an occurrence happens, a notification is directed to the salesperson. Salesperson access to the system and customer access to the on-line communication channels requires authorization.
    Type: Application
    Filed: March 5, 2009
    Publication date: July 2, 2009
    Inventor: Steven Todd
  • Patent number: 7548248
    Abstract: Methods and apparatuses for blending two images using vector table look up operations. In one aspect of the invention, a method to blend two images includes: loading a vector of keys into a vector register; converting the vector of keys into a first vector of blending factors for the first image and a second vector of blending factors for the second image using a plurality of look up tables; and computing an image attribute for the blended image using the blending factors.
    Type: Grant
    Filed: June 7, 2007
    Date of Patent: June 16, 2009
    Assignee: Apple Inc.
    Inventors: Steven Todd Weybrew, David Ligon, Ronald Gerard Langhi
  • Publication number: 20090138323
    Abstract: A system and method for notifying salespersons of customer communications including a target item is provided. Individual customers are mapped to one or more salespersons. Target items of interest to a salesperson are defined and a salesperson is associated with a customer. For each salesperson, on-line communication channels are monitored for the occurrence of a communications involving a customer associated with the salesperson and including a target item defined by the salesperson. When such an occurrence happens, a notification is directed to the salesperson. Salesperson access to the system and customer access to the on-line communication channels requires authorization.
    Type: Application
    Filed: January 22, 2009
    Publication date: May 28, 2009
    Inventor: Steven Todd
  • Patent number: 7523050
    Abstract: A system and method for notifying salespersons of customer communications including a target item is provided. Individual customers are mapped to one or more salespersons. Target items of interest to a salesperson are defined and a salesperson is associated with a customer. For each salesperson, on-line communication channels are monitored for the occurrence of a communications involving a customer associated with the salesperson and including a target item defined by the salesperson. When such an occurrence happens, a notification is directed to the salesperson. Salesperson access to the system and customer access to the on-line communication channels requires authorization.
    Type: Grant
    Filed: May 13, 2008
    Date of Patent: April 21, 2009
    Assignee: AT&T Corp.
    Inventor: Steven Todd
  • Publication number: 20090088945
    Abstract: A system and method for controlling operation of a multiple cylinder direct injection internal combustion engine include injecting fuel directly into the combustion chamber during the exhaust stroke at high engine speeds and loads to reduce the effect of intake airflow on the injection spray and improve fuel-air mixture homogeneity.
    Type: Application
    Filed: October 2, 2007
    Publication date: April 2, 2009
    Applicant: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Jianwen James Yi, Steven Todd Wooldridge, George Carver Davis
  • Patent number: 7502751
    Abstract: A system and method for notifying salespersons of customer communications including a target item is provided. Individual customers are mapped to one or more salespersons. Target items of interest to a salesperson are defined and a salesperson is associated with a customer. For each salesperson, on-line communication channels are monitored for the occurrence of a communications involving a customer associated with the salesperson and including a target item defined by the salesperson. When such an occurrence happens, a notification is directed to the salesperson. Salesperson access to the system and customer access to the on-line communication channels requires authorization.
    Type: Grant
    Filed: June 3, 2008
    Date of Patent: March 10, 2009
    Assignee: AT&T Corp
    Inventor: Steven Todd