Patents by Inventor Stephen Lau
Stephen Lau 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).
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Patent number: 8137467Abstract: A temperature controlled showerhead for chemical vapor deposition (CVD) chambers enhances heat dissipation to enable accurate temperature control with an electric heater. Heat dissipates by conduction through a showerhead stem and fluid passageway and radiation from a back plate. A temperature control system includes one or more temperature controlled showerheads in a CVD chamber with fluid passageways serially connected to a heat exchanger.Type: GrantFiled: October 16, 2007Date of Patent: March 20, 2012Assignee: Novellus Systems, Inc.Inventors: Henner Meinhold, Dan M. Doble, Stephen Lau, Vince Wilson, Easwar Srinivasan
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Publication number: 20120049445Abstract: An action game apparatus and method are disclosed. The apparatus is useable to play an action game including a launching device and a collection device with an indicator that signals when a predetermined quantity of game pieces have been collected.Type: ApplicationFiled: August 22, 2011Publication date: March 1, 2012Inventors: Janice Ritter, Rawn Trinidad, Stephen Lau
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Publication number: 20120052944Abstract: A timed reaction game apparatus is provided. The apparatus may include an electronic console and a plurality of illumination areas disposed on the electronic console. The plurality of illumination areas may include an array having a radial symmetry and may be configured to display a visual cue sequence. The apparatus may further include an array of vibration sensors attached to the electronic console in substantial radial alignment with the illumination areas, wherein each of the vibration sensors is associated with a target zone and is configured to locate a tapping response proximate to a respective vibration sensor, and a processor configured to generate a visual cue sequence, to record a tapping response sequence detected by the vibration sensors, and to generate a score based on temporal correlation and spatial correlation between a visual cue sequence and a tapping response sequence.Type: ApplicationFiled: August 26, 2011Publication date: March 1, 2012Applicant: MATTEL, INC.Inventors: Damon R. Saddler, Stephen Lau, Jeff W. Bazarko, Stephen C. Hallaian
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Patent number: 7710871Abstract: An apparatus and method for dynamic assignment of classes of traffic to a priority queue. Bandwidth consumption by one or more types of packet traffic received in the packet forwarding device is monitored to determine whether the bandwidth consumption exceeds a threshold. If the bandwidth consumption exceeds the threshold, assignment of at least one type of packet traffic of the one or more types of packet traffic is changed from a queue having a first priority to a queue having a second priority.Type: GrantFiled: October 15, 2003Date of Patent: May 4, 2010Assignee: Nortel Networks LimitedInventors: Tal I. Lavian, Stephen Lau
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Publication number: 20100078887Abstract: A toy play set for containing at least one predetermined board game includes a generally elongated body having a hollow interior, first and second opposing longitudinal ends, and a generally curved side wall extending around the hollow interior between the first and second ends. The first and second ends and side wall generally surround the hollow interior in a closed configuration of the body. The body has an open configuration in which the hollow interior is at least partially accessible. A playing surface is operably engaged with the body and is configured to play the predetermined board game. The playing surface is shaped and sized to enable the playing surface to be completely stored within the hollow interior of the body with the body in the closed configuration. The playing surface is accessible at least with the body in the open configuration for playing of the predetermined board game.Type: ApplicationFiled: December 7, 2009Publication date: April 1, 2010Applicant: MATTEL, INC.Inventors: Gary COLLINS, Stephen LAU
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Patent number: 7654531Abstract: A toy play set for containing at least one predetermined board game includes a generally elongated body having a hollow interior, first and second opposing longitudinal ends, and a generally curved side wall extending around the hollow interior between the first and second ends. The first and second ends and side wall generally surround the hollow interior in a closed configuration of the body. The body has an open configuration in which the hollow interior is at least partially accessible. A playing surface is operably engaged with the body and is configured to play the predetermined board game. The playing surface is shaped and sized to enable the playing surface to be completely stored within the hollow interior of the body with the body in the closed configuration. The playing surface is accessible at least with the body in the open configuration for playing of the predetermined board game.Type: GrantFiled: July 15, 2005Date of Patent: February 2, 2010Assignee: Mattel, Inc.Inventors: Gary Collins, Stephen Lau
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Patent number: 7651097Abstract: A toy play set contains a set of playing cards used to play at least one predetermined card game. The toy play set includes a generally elongated body having a closed configuration in which ends and a side wall generally surround a hollow interior and an open configuration in which the hollow interior is at least partially accessible. The cards are identically shaped and sized and sufficiently small to be completely stored within the body in its closed configuration. The body includes an internal spindle, and each of the cards has an opening allowing it to be mounted on the spindle.Type: GrantFiled: July 15, 2005Date of Patent: January 26, 2010Assignee: Carterbench Product Development, Ltd.Inventors: Robert Kay, Andrew Needham, Stephen Lau, Gary Collins
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Patent number: 7618302Abstract: A toy play set includes a body having opposing ends and a side wall therebetween, which define and generally surround an at least partially hollow cavity within the body in a closed configuration of the body. At least the one end is sized and shaped to fit at least partially into a beverage cup holder of a vehicle sufficiently for the cup holder to support the body in a generally upright orientation. The body has an open configuration in which the hollow cavity is at least partially accessible. A toy vehicle track as long or longer than the length of the body between the ends is configured for storage within the cavity of the body in the closed configuration and is engaged with the body for play in the open configuration.Type: GrantFiled: January 30, 2006Date of Patent: November 17, 2009Assignee: Mattel, Inc.Inventors: Gary Collins, Stephen Lau, Alan O'Bryan
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Patent number: 7527542Abstract: A toy play set for use in a vehicle having a beverage cup holder includes a body having first and second opposing ends and a side wall extending therebetween defining an at least partially hollow cavity within the body. The body has in a closed configuration at least the first end sized and shaped to fit at least partially into the cup holder sufficiently for the cup holder to support the body in a first generally upright orientation with the second end forming a top end of the body. The body has an open configuration in which the hollow cavity is at least partially accessible. A tank with a pump is disposed within the body and is capable of being at least partially filled with a fluid in order to play at least one predetermined game.Type: GrantFiled: January 30, 2006Date of Patent: May 5, 2009Assignee: Mattel, Inc.Inventors: Gary Collins, Stephen Lau
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Publication number: 20090095220Abstract: A temperature controlled showerhead for chemical vapor deposition (CVD) chambers enhances heat dissipation to enable accurate temperature control with an electric heater. Heat dissipates by conduction through a showerhead stem and fluid passageway and radiation from a back plate. A temperature control system includes one or more temperature controlled showerheads in a CVD chamber with fluid passageways serially connected to a heat exchanger.Type: ApplicationFiled: July 29, 2008Publication date: April 16, 2009Applicant: NOVELLUS SYSTEMS INC.Inventors: Henner Meinhold, Dan M. Doble, Stephen Lau, Vince Wilson, Easwar Srinivasan
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Publication number: 20090095219Abstract: A temperature controlled showerhead for chemical vapor deposition (CVD) chambers enhances heat dissipation to enable accurate temperature control with an electric heater. Heat dissipates by conduction through a showerhead stem and fluid passageway and radiation from a back plate. A temperature control system includes one or more temperature controlled showerheads in a CVD chamber with fluid passageways serially connected to a heat exchanger.Type: ApplicationFiled: October 16, 2007Publication date: April 16, 2009Inventors: Henner Meinhold, Dan M. Doble, Stephen Lau, Vince Wilson, Easwar Srinivasan
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Publication number: 20090095218Abstract: A temperature controlled showerhead for chemical vapor deposition (CVD) chambers enhances heat dissipation to enable accurate temperature control with an electric heater. Heat dissipates by conduction through a showerhead stem and fluid passageway and radiation from a back plate. A temperature control system includes one or more temperature controlled showerheads in a CVD chamber with fluid passageways serially connected to a heat exchanger.Type: ApplicationFiled: October 16, 2007Publication date: April 16, 2009Inventors: Henner Meinhold, Dan M. Doble, Stephen Lau, Vince Wilson, Easwar Srinivasan
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Patent number: 7475881Abstract: A fighting figure game may include a base, a first figure, and a second figure. The first figure may include a body selectively movable relative to the base and a head configured to move upwardly away from the body of the first figure in response to an impact to the first figure. The second figure may include a body selectively movable relative to the base and a head configured to pivot relative to the body of the second figure in response to an impact to the second figure.Type: GrantFiled: November 2, 2006Date of Patent: January 13, 2009Assignee: Mattel, Inc.Inventors: Benjamin Blagg, Stephen Lau, Erich Weidetz
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Publication number: 20070284825Abstract: The present disclosure is directed to a game in which players launch, shoot, or propel objects at a target, and more specifically, to a game in which players launch, shoot, or propel objects in an attempt to attach the objects to a target that may be in motion, or to dislodge objects that are hanging from the target.Type: ApplicationFiled: June 5, 2007Publication date: December 13, 2007Applicant: Mattel, Inc.Inventors: Benjamin Blagg, Janice Ritter, Stephen Lau, Sammy Lam
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Patent number: 7285034Abstract: A toy play set for use in a vehicle having a beverage cup holder includes a generally elongated body. At least a first longitudinal end is sized and shaped to fit at least partially into the cup holder sufficiently for the cup holder to support the body in a generally upright orientation when the body has in a closed configuration. The body has an open configuration in which a hollow interior is at least partially accessible through at least one opening in a side wall. A plurality of movable components is stored in storage positions within the hollow interior in the closed configuration of the body. At least two of the plurality of movable components are removable from the storage position and are repositionable in the open configuration of the body into at least one play position different from the storage position of the at least two movable components.Type: GrantFiled: December 30, 2004Date of Patent: October 23, 2007Assignee: Mattel, Inc.Inventors: Robert Kay, Andrew Needham, Gary Collins, Stephen Lau, Jeffrey Osnato, Alan O'Bryan
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Publication number: 20070128973Abstract: A fighting figure game may include a base, a first figure, and a second figure. The first figure may include a body selectively movable relative to the base and a head configured to move upwardly away from the body of the first figure in response to an impact to the first figure. The second figure may include a body selectively movable relative to the base and a head configured to pivot relative to the body of the second figure in response to an impact to the second figure.Type: ApplicationFiled: November 2, 2006Publication date: June 7, 2007Inventors: Benjamin Blagg, Stephen Lau, Erich Weidetz
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Publication number: 20060128255Abstract: A toy play set for use in a vehicle having a beverage cup holder includes a body having first and second opposing ends and a side wall extending therebetween defining an at least partially hollow cavity within the body. The body has in a closed configuration at least the first end sized and shaped to fit at least partially into the cup holder sufficiently for the cup holder to support the body in a first generally upright orientation with the second end forming a top end of the body. The body has an open configuration in which the hollow cavity is at least partially accessible. A tank with a pump is disposed within the body and is capable of being at least partially filled with a fluid in order to play at least one predetermined game.Type: ApplicationFiled: January 30, 2006Publication date: June 15, 2006Inventors: Gary Collins, Stephen Lau
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Publication number: 20060128256Abstract: A toy play set includes a body having opposing ends and a side wall therebetween, which define and generally surround an at least partially hollow cavity within the body in a closed configuration of the body. At least the one end is sized and shaped to fit at least partially into a beverage cup holder of a vehicle sufficiently for the cup holder to support the body in a generally upright orientation. The body has an open configuration in which the hollow cavity is at least partially accessible. A toy vehicle track as long or longer than the length of the body between the ends is configured for storage within the cavity of the body in the closed configuration and is engaged with the body for play in the open configuration.Type: ApplicationFiled: January 30, 2006Publication date: June 15, 2006Inventors: Gary Collins, Stephen Lau, Alan O'Bryan
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Publication number: 20060087076Abstract: A toy play set for containing at least one predetermined board game includes a generally elongated body having a hollow interior, first and second opposing longitudinal ends, and a generally curved side wall extending around the hollow interior between the first and second ends. The first and second ends and side wall generally surround the hollow interior in a closed configuration of the body. The body has an open configuration in which the hollow interior is at least partially accessible. A playing surface is operably engaged with the body and is configured to play the predetermined board game. The playing surface is shaped and sized to enable the playing surface to be completely stored within the hollow interior of the body with the body in the closed configuration. The playing surface is accessible at least with the body in the open configuration for playing of the predetermined board game.Type: ApplicationFiled: July 15, 2005Publication date: April 27, 2006Inventors: Gary Collins, Stephen Lau
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Publication number: 20060066047Abstract: A toy play set contains a set of playing cards used to play at least one predetermined card game. The toy play set includes a generally elongated body having a closed configuration in which ends and a side wall generally surround a hollow interior and an open configuration in which the hollow interior is at least partially accessible. The cards are identically shaped and sized and sufficiently small to be completely stored within the body in its closed configuration. The body includes an internal spindle, and each of the cards has an opening allowing it to be mounted on the spindle.Type: ApplicationFiled: July 15, 2005Publication date: March 30, 2006Inventors: Robert Kay, Andrew Needham, Stephen Lau, Gary Collins