Patents by Inventor Nicholas Shields

Nicholas Shields 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: 20190246667
    Abstract: A calcium-fortified beverage and method of making the beverage is provided. A calcium source is included that provides about 40% to about 65% of the calcium from calcium lactate and about 35% to about 60% of the calcium is provided from hydroxyapatite. A component may be included for at least substantially masking the aftertaste of the calcium source.
    Type: Application
    Filed: April 29, 2019
    Publication date: August 15, 2019
    Inventors: Teodoro RIVERA, Nicholas SHIELDS, Jason DOUGLASS-MICKEY
  • Patent number: 9300336
    Abstract: A direct conversion receiver device may receive I and Q signals. The direct conversion receiver device may include a blind IQ balance circuit configured to balance the I and Q signals without a pilot signal, and a mixer coupled to the blind IQ balance circuit and configured to generate I and Q baseband signals using an operational frequency, the operational frequency being based upon bandwidth and modulation of the I and Q signals. The blind IQ balance circuit may include a first stage configured to generate an intermediate amplitude balanced Q signal based upon the I and Q signals, and a second stage coupled to the first stage and configured to generate phased balanced I and Q signals based upon the intermediate amplitude balanced Q signal and the I signal.
    Type: Grant
    Filed: August 1, 2013
    Date of Patent: March 29, 2016
    Assignee: HARRIS CORPORATION
    Inventors: Timothy Giles, William Nelson Furman, Nicholas Shields, Nathan T. Prosser, Richard Taylor, Daniel E. Stephens
  • Patent number: 9241509
    Abstract: Calories in a juice can be reduced by selectively removing more sucrose than primary sugars, for example, glucose and fructose. An acceptable flavor profile can be achieved since the primary sugars have a higher perceived sweetness than sucrose. The food product processing system for reducing calories can include multiple stages for filtering the juice to produce a clarified low-calorie juice having an acceptable flavor profile.
    Type: Grant
    Filed: March 6, 2009
    Date of Patent: January 26, 2016
    Assignee: Tropicana Products, Inc.
    Inventors: Girish Subramaniam, Teodoro Rivera, Nicholas Shields, Diana Pesha
  • Patent number: 9220291
    Abstract: Calories in a juice can be reduced by selectively removing more sucrose than primary sugars, for example, glucose and fructose. An acceptable flavor profile can be achieved since the primary sugars have a higher perceived sweetness than sucrose. The food product processing system for reducing calories can include multiple stages for filtering the juice to produce a clarified low-calorie juice having an acceptable flavor profile.
    Type: Grant
    Filed: September 30, 2006
    Date of Patent: December 29, 2015
    Assignee: Tropicana Products, Inc.
    Inventors: Girish Subramaniam, Teodoro Rivera, Nicholas Shields, Diana Pesha
  • Publication number: 20150037465
    Abstract: A calcium-fortified beverage and method of making the beverage is provided. A calcium source is included that provides about 40% to about 65% of the calcium from calcium lactate and about 35% to about 60% of the calcium is provided from hydroxyapatite. A component may be included for at least substantially masking the aftertaste of the calcium source.
    Type: Application
    Filed: August 15, 2014
    Publication date: February 5, 2015
    Inventors: Teodoro RIVERA, Nicholas SHIELDS, Jason DOUGLASS-MICKEY
  • Publication number: 20150038099
    Abstract: A direct conversion receiver device may receive I and Q signals. The direct conversion receiver device may include a blind IQ balance circuit configured to balance the I and Q signals without a pilot signal, and a mixer coupled to the blind IQ balance circuit and configured to generate I and Q baseband signals using an operational frequency, the operational frequency being based upon bandwidth and modulation of the I and Q signals. The blind IQ balance circuit may include a first stage configured to generate an intermediate amplitude balanced Q signal based upon the I and Q signals, and a second stage coupled to the first stage and configured to generate phased balanced I and Q signals based upon the intermediate amplitude balanced Q signal and the I signal.
    Type: Application
    Filed: August 1, 2013
    Publication date: February 5, 2015
    Applicant: HARRIS CORPORATION
    Inventors: Timothy GILES, William Nelson FURMAN, Nicholas SHIELDS, Nathan T. PROSSER, Richard TAYLOR, Daniel E. STEPHENS
  • Patent number: 8545912
    Abstract: A potassium-fortified beverage comprising a first potassium component and a second potassium component, the first potassium component comprising monopotassium phosphate, and the second potassium component selected from the group consisting of dipotassium phosphate and potassium citrate and any combinations thereof. The potassium-fortified beverage can be made using a potassium-fortifying composition comprising a blend of the first potassium component and the second potassium component. Methods for making the potassium-fortified beverage and the potassium-fortifying composition are also provided.
    Type: Grant
    Filed: January 16, 2008
    Date of Patent: October 1, 2013
    Assignee: Tropicana Products, Inc.
    Inventors: Christine M. Crouse, Kristin Parshall, Nicholas Shields, J. Michael Smith
  • Publication number: 20100196578
    Abstract: A calcium-fortified beverage and method of making the beverage is provided. A calcium source is included that provides about 40% to about 65% of the calcium from calcium lactate and about 35% to about 60% of the calcium is provided from hydroxyapatite. A component may be included for at least substantially masking the aftertaste of the calcium source.
    Type: Application
    Filed: April 7, 2010
    Publication date: August 5, 2010
    Applicant: Tropicana Products, Inc.
    Inventors: Teodoro Rivera, Nicholas Shields, Jason Douglass-Mickey
  • Publication number: 20090181129
    Abstract: A potassium-fortified beverage comprising a first potassium component and a second potassium component, the first potassium component comprising monopotassium phosphate, and the second potassium component selected from the group consisting of dipotassium phosphate and potassium citrate and any combinations thereof. The potassium-fortified beverage can be made using a potassium-fortifying composition comprising a blend of the first potassium component and the second potassium component. Methods for making the potassium-fortified beverage and the potassium-fortifying composition are also provided.
    Type: Application
    Filed: January 16, 2008
    Publication date: July 16, 2009
    Applicant: Tropicana Products, Inc.
    Inventors: Christine M. Crouse, Kristin Parshall, Nicholas Shields, J. Michael Smith
  • Publication number: 20090162490
    Abstract: A calcium-fortified beverage and method of making the beverage is provided. A calcium source is included that provides about 40% to about 65% of the calcium from calcium lactate and about 35% to about 60% of the calcium is provided from hydroxyapatite. A component may be included for at least substantially masking the aftertaste of the calcium source.
    Type: Application
    Filed: December 20, 2007
    Publication date: June 25, 2009
    Applicant: Tropicana Products, Inc.
    Inventors: Teodoro Rivera, Nicholas Shields, Jason Douglass-Mickey
  • Publication number: 20090159518
    Abstract: Calories in a juice can be reduced by selectively removing more sucrose than primary sugars, for example, glucose and fructose. An acceptable flavor profile can be achieved since the primary sugars have a higher perceived sweetness than sucrose. The food product processing system for reducing calories can include multiple stages for filtering the juice to produce a clarified low-calorie juice having an acceptable flavor profile.
    Type: Application
    Filed: March 6, 2009
    Publication date: June 25, 2009
    Applicant: Tropicana Products, Inc.
    Inventors: Girish Subramaniam, Teodoro Rivera, Nicholas Shields, Diana Pesha
  • Patent number: 7534462
    Abstract: The present invention relates to an improved beverage thickener system and beverage which achieve desired perceived viscosity levels and mouthfeel with reduced amounts of thickener while improving the mouthfeel characteristics of the beverage. The beverage and beverage thickener system comprise a thickener, preferably modified food starch, and a thickener adjuvant that is not a thickener. The weight ratio of modified food starch to thickener adjuvant typically is in the range of from about 40:1 to about 10:1.
    Type: Grant
    Filed: December 23, 2004
    Date of Patent: May 19, 2009
    Assignee: Tropicana Products, Inc.
    Inventors: Jeanette Stephen, Renee Mellican, Bryan Hitchcock, Kristin Parshall, Nicholas Shields
  • Publication number: 20080081096
    Abstract: Calories in a juice can be reduced by selectively removing more sucrose than primary sugars, for example, glucose and fructose. An acceptable flavor profile can be achieved since the primary sugars have a higher perceived sweetness than sucrose. The food product processing system for reducing calories can include multiple stages for filtering the juice to produce a clarified low-calorie juice having an acceptable flavor profile.
    Type: Application
    Filed: September 30, 2006
    Publication date: April 3, 2008
    Applicant: Tropicana Products, Inc.
    Inventors: Girish Subramaniam, Tedoro Rivera, Nicholas Shields, Diana Pesha
  • Publication number: 20070026126
    Abstract: A fortified beverage is provided that comprises a sterol ester, stanol ester, or combinations thereof; and an aqueous medium. Methods of making such beverage are also provided.
    Type: Application
    Filed: August 1, 2005
    Publication date: February 1, 2007
    Inventors: Bryan Hitchcock, Jeff Schroen, Ted Rivera, Nicholas Shields, David Lam, Sabrina Christiaens
  • Publication number: 20060268182
    Abstract: The phase locked loop (PLL) frequency synthesizer includes a phase detector receiving a reference signal, a controlled oscillator (e.g. a voltage controlled oscillator) connected to the phase detector and generating a synthesized frequency output signal based upon the reference signal, a mixer (e.g. an in-phase and quadrature-phase (IQ) modulator) connected to the controlled oscillator, a divider connected between the mixer and the phase detector, and a signal source driving the mixer. The frequency synthesizer and method have narrow frequency steps (e.g. as low as fractions of a Hertz) while using a relatively high reference frequency to maintain low phase noise. Furthermore, the fine frequency tuning resolution is achieved while also reducing output spurs and using a relatively simple topology.
    Type: Application
    Filed: May 25, 2005
    Publication date: November 30, 2006
    Applicant: Harris Corporation
    Inventor: Nicholas Shields
  • Publication number: 20060141127
    Abstract: The present invention relates to an improved beverage thickener system and beverage which achieve desired perceived viscosity levels and mouthfeel with reduced amounts of thickener while improving the mouthfeel characteristics of the beverage. The beverage and beverage thickener system comprise a thickener, preferably modified food starch, and a thickener adjuvant that is not a thickener. The weight ratio of modified food starch to thickener adjuvant typically is in the range of from about 40:1 to about 10:1.
    Type: Application
    Filed: December 23, 2004
    Publication date: June 29, 2006
    Inventors: Jeanette Stephen, Renee Mellican, Bryan Hitchcock, Kristin Parshall, Nicholas Shields