Patents by Inventor Gregory Simpson

Gregory Simpson 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: 7671567
    Abstract: A method and apparatus that allows the end user to optimize the performance of an all-electric or hybrid vehicle and its charging system for a desired mode of operation is provided. The system of the invention includes multiple charging/operational modes from which the user may select. Each charging/operational mode controls the cut-off voltage used during charging and the maintenance temperature of the battery pack.
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: March 2, 2010
    Assignee: Tesla Motors, Inc.
    Inventors: Martin Forest Eberhard, Jeffrey Brian Straubel, Kurt Russell Kelty, Scott Ira Kohn, Weston Arthur Hermann, Eugene Michael Berdichevsky, Andrew Gregory Simpson, Craig Bruce Carlson
  • Patent number: 7629772
    Abstract: A method and apparatus that allows the end user to optimize the performance of an all-electric or hybrid vehicle and its charging system for a desired mode of operation is provided. The system of the invention includes multiple charging/operational modes from which the user may select. Each charging/operational mode controls the cut-off voltage used during charging and the maintenance temperature of the battery pack.
    Type: Grant
    Filed: January 29, 2009
    Date of Patent: December 8, 2009
    Assignee: Tesla Motors, Inc.
    Inventors: Martin Forest Eberhard, Jeffrey Brian Straubel, Kurt Russell Kelty, Scott Ira Kohn, Weston Arthur Hermann, Eugene Michael Berdichevsky, Andrew Gregory Simpson, Craig Bruce Carlson
  • Patent number: 7629773
    Abstract: A method and apparatus that allows the end user to optimize the performance of an all-electric or hybrid vehicle and its charging system for a desired mode of operation is provided. The system of the invention includes multiple charging/operational modes from which the user may select. Each charging/operational mode controls the cut-off voltage used during charging and the maintenance temperature of the battery pack.
    Type: Grant
    Filed: January 29, 2009
    Date of Patent: December 8, 2009
    Assignee: Tesla Motors, Inc.
    Inventors: Martin Forest Eberhard, Jeffrey Brian Straubel, Kurt Russell Kelty, Scott Ira Kohn, Weston Arthur Hermann, Eugene Michael Berdichevsky, Andrew Gregory Simpson, Craig Bruce Carlson
  • Patent number: 7622897
    Abstract: A method and apparatus that allows the end user to optimize the performance of an all-electric or hybrid vehicle and its charging system for a desired mode of operation is provided. The system of the invention includes multiple charging/operational modes from which the user may select. Each charging/operational mode controls the cut-off voltage used during charging and the maintenance temperature of the battery pack.
    Type: Grant
    Filed: January 29, 2009
    Date of Patent: November 24, 2009
    Assignee: Tesla Motors, Inc.
    Inventors: Martin Forest Eberhard, Jeffrey Brian Straubel, Kurt Russell Kelty, Scott Ira Kohn, Weston Arthur Hermann, Eugene Michael Berdichevsky, Andrew Gregory Simpson, Craig Bruce Carlson
  • Publication number: 20090167254
    Abstract: A method and apparatus that allows the end user to optimize the performance of an all-electric or hybrid vehicle and its charging system for a desired mode of operation is provided. The system of the invention includes multiple charging/operational modes from which the user may select. Each charging/operational mode controls the cut-off voltage used during charging and the maintenance temperature of the battery pack.
    Type: Application
    Filed: January 29, 2009
    Publication date: July 2, 2009
    Applicant: Tesla Motors, Inc.
    Inventors: Martin Forest Eberhard, Jeffrey Brian Straubel, Kurt Russell Kelty, Scott Ira Kohn, Weston Arthur Hermann, Eugene Michael Berdichevsky, Andrew Gregory Simpson, Craig Bruce Carlson
  • Publication number: 20090143929
    Abstract: A method and apparatus that allows the end user to optimize the performance of an all-electric or hybrid vehicle and its charging system for a desired mode of operation is provided. The system of the invention includes multiple charging/operational modes from which the user may select. Each charging/operational mode controls the cut-off voltage used during charging and the maintenance temperature of the battery pack.
    Type: Application
    Filed: January 29, 2009
    Publication date: June 4, 2009
    Applicant: Tesla Motors, Inc.
    Inventors: Martin Forest Eberhard, Jeffrey Brian Straubel, Kurt Russell Kelty, Scott Ira Kohn, Weston Arthur Hermann, Eugene Michael Berdichevsky, Andrew Gregory Simpson, Craig Bruce Carlson
  • Publication number: 20090140700
    Abstract: A method and apparatus that allows the end user to optimize the performance of an all-electric or hybrid vehicle and its charging system for a desired mode of operation is provided. The system of the invention includes multiple charging/operational modes from which the user may select. Each charging/operational mode controls the cut-off voltage used during charging and the maintenance temperature of the battery pack.
    Type: Application
    Filed: January 16, 2009
    Publication date: June 4, 2009
    Applicant: Tesla Motors, Inc.
    Inventors: Martin Forest Eberhard, Jeffrey Brian Straubel, Kurt Russell Kelty, Scott Ira Kohn, Weston Arthur Hermann, Eugene Michael Berdichevsky, Andrew Gregory Simpson, Craig Bruce Carlson
  • Publication number: 20090140698
    Abstract: A method and apparatus that allows the end user to optimize the performance of an all-electric or hybrid vehicle and its charging system for a desired mode of operation is provided. The system of the invention includes multiple charging/operational modes from which the user may select. Each charging/operational mode controls the cut-off voltage used during charging and the maintenance temperature of the battery pack.
    Type: Application
    Filed: January 29, 2009
    Publication date: June 4, 2009
    Applicant: Tesla Motors, Inc.
    Inventors: Martin Forest Eberhard, Jeffrey Brian Straubel, Kurt Russell Kelty, Scott Ira Kohn, Weston Arthur Hermann, Eugene Michael Berdichevsky, Andrew Gregory Simpson, Craig Bruce Carlson
  • Publication number: 20080041785
    Abstract: A synergistic composition is provided for controlling odor from waste products. The composition comprises a combination of nitrate salt, sulfide-consuming compound, pH-elevating compound, sulfide-oxidizing, nitrate-reducing bacteria, and sulfide-oxidizing enzyme. The method includes adding a sufficient amount of the composition to a waste stream to provide sufficient sulfide-consuming compound to effect immediate removal of sulfide. The composition incorporates a pH elevating compound, which both decreases the amount of gaseous H2S and puts the aqueous phase into a pH range where naturally occurring bacteria can more easily metabolize the sulfide. The composition also includes one or more nitrate salts which will accomplish longer term prevention of odors. Specific bacteria are incorporated into the formulation to insure that the nitrate has the right type and amount of bacteria present to prevent formation of and/or consume sulfide.
    Type: Application
    Filed: September 21, 2007
    Publication date: February 21, 2008
    Applicant: SIEMENS WATER TECHNOLOGIES CORP.
    Inventors: Gregory Simpson, Glenn Holden
  • Publication number: 20070241062
    Abstract: A synergistic composition and method is provided for controlling odor from waste products. The composition comprises a combination of magnesium hydroxide and a sulfide-consuming compound. The method includes adding a sufficient amount of the composition to a waste stream to provide sufficient sulfide-consuming compound to effect immediate removal of sulfide. The composition incorporates a pH elevating and buffering compound, which both increases and buffers the pH. The increased pH serves to reduce both the volatile sulfide species and the volatile fatty acid (VFAs) species. The elevated pH also promotes the growth of naturally occurring bacteria which metabolize the sulfide to an innocuous form. Finally, addition of the composition drives the pH into a range where the growth of sulfide producing bacteria is inhibited.
    Type: Application
    Filed: July 8, 2005
    Publication date: October 18, 2007
    Inventors: Gregory Simpson, Glenn Holden
  • Publication number: 20070080116
    Abstract: The invention is directed to a process for removing chlorite ion from a body of water containing unacceptably high levels of chlorite comprising adding to said body of water a chlorite removal chemical selected from the group comprising sodium dichloroisocyanurate dihydrate, sodium dichloroisocyanurate, trichloroisocyanurate, polyaluminum chloride, sodium permanganate, potassium permanganate, and catalase enzyme.
    Type: Application
    Filed: October 11, 2005
    Publication date: April 12, 2007
    Inventors: Glenn Holden, Gregory Simpson
  • Publication number: 20060278412
    Abstract: A vehicle having a tire fire suppression system includes a vehicle body for transportation of occupants or cargo. A plurality of combustible tires is connected to the body. The tires are susceptible to auto-ignition in response to exposure to an elevated temperature condition. The fire suppression system is connected to the body and includes a container of a fire suppressant. At least one temperature sensor is positioned in close proximity to at least one of the tires. The temperature sensor is adapted to be activated in response to the elevated temperature condition and before the auto-ignition. At least one nozzle is positioned to direct the suppressant toward the tire. An actuator connects the container to the nozzle for the suppressant to be dispersed from the nozzle in response to activation of the sensor.
    Type: Application
    Filed: May 31, 2005
    Publication date: December 14, 2006
    Inventors: Steven Hodges, Gregory Simpson
  • Publication number: 20060006121
    Abstract: A synergistic composition and method is provided for controlling odor from waste products. The composition comprises a combination of magnesium hydroxide and a sulfide-consuming compound. The method includes adding a sufficient amount of the composition to a waste stream to provide sufficient sulfide-consuming compound to effect immediate removal of sulfide. The composition incorporates a pH elevating and buffering compound, which both increases and buffers the pH. The increased pH serves to reduce both the volatile sulfide species and the volatile fatty acid (VFAs) species. The elevated pH also promotes the growth of naturally occurring bacteria which metabolize the sulfide to an innocuous form. Finally, addition of the composition drives the pH into a range where the growth of sulfide producing bacteria is inhibited.
    Type: Application
    Filed: September 28, 2005
    Publication date: January 12, 2006
    Inventors: Gregory Simpson, Glenn Holden
  • Publication number: 20050115895
    Abstract: A synergistic composition is provided for controlling odor from waste products. The composition comprises a combination of nitrate salt, sulfide-consuming compound, pH-elevating compound, sulfide-oxidizing, nitrate-reducing bacteria, and sulfide-oxidizing enzyme. The method includes adding a sufficient amount of the composition to a waste stream to provide sufficient sulfide-consuming compound to effect immediate removal of sulfide. The composition incorporates a pH elevating compound, which both decreases the amount of gaseous H2S and puts the aqueous phase into a pH range where naturally occurring bacteria can more easily metabolize the sulfide. The composition also includes one or more nitrate salts which will accomplish longer term prevention of odors. Specific bacteria are incorporated into the formulation to insure that the nitrate has the right type and amount of bacteria present to prevent formation of and/or consume sulfide.
    Type: Application
    Filed: November 17, 2004
    Publication date: June 2, 2005
    Inventors: Gregory Simpson, Glenn Holden
  • Publication number: 20050061741
    Abstract: Disclosed is a method for preventing osmotic membrane fouling comprising treating reverse osmotic feed water and membranes with chlorine dioxide at an extremely low concentration, e.g., as low as one part per billion in the feed water. The effective range may be in the range of 1-900 parts per billion. Also disclosed is a membrane separation system in which fouling is prevented using ultraviolet, pH acid adjustment or an electrochemical generator to produce the chlorine dioxide.
    Type: Application
    Filed: April 23, 2004
    Publication date: March 24, 2005
    Inventors: Eric Mainz, Gregory Simpson
  • Publication number: 20040073422
    Abstract: Apparatus and corresponding methods, referred to as “stealth recording,” in which long audio segments are recorded into a buffer, then separated into individual phrases for auditioning and application. Stealth recording surreptitiously and continuously records audio processed thereby, then separates, catalogues, and time stamps the audio into phrases using, among other techniques, spectral analysis that compares the recorded audio to a sample of the ambient noise floor. This allows a user to instantly locate any phrase and audition or apply it within its proper context. This has numerous practical applications, ranging from musicians who wish to improvise then apply their most inspired phrases to a particular song, to students reviewing a lecture and replaying audio phrases in context with the visual information present at the time of the audio recording.
    Type: Application
    Filed: October 14, 2002
    Publication date: April 15, 2004
    Inventors: Gregory A. Simpson, Dan Timis, Michael Ost, Christian Halaby