Patents Assigned to Sakti3, Inc.
  • Publication number: 20140050857
    Abstract: A method for using an integrated battery and device structure includes using two or more stacked electrochemical cells integrated with each other formed overlying a surface of a substrate. The two or more stacked electrochemical cells include related two or more different electrochemistries with one or more devices formed using one or more sequential deposition processes. The one or more devices are integrated with the two or more stacked electrochemical cells to form the integrated battery and device structure as a unified structure overlying the surface of the substrate. The one or more stacked electrochemical cells and the one or more devices are integrated as the unified structure using the one or more sequential deposition processes. The integrated battery and device structure is configured such that the two or more stacked electrochemical cells and one or more devices are in electrical, chemical, and thermal conduction with each other.
    Type: Application
    Filed: October 22, 2013
    Publication date: February 20, 2014
    Applicant: Sakti3, Inc.
    Inventors: Fabio ALBANO, Chia Wei WANG, Ann Marie SASTRY
  • Patent number: 8623543
    Abstract: A vehicle propulsion system comprising a plurality of solid state rechargeable battery cells configured to power a drivetrain. In accordance with once aspect of the invention, a transportation system that is powered at least in part by electricity stored in the form of rechargeable electrochemical cells. According to an embodiment of the present invention, these cells are combined in series and in parallel to form a pack that is regulated by charge and discharge control circuits that are programmed with algorithms to monitor state of charge, battery lifetime, and battery health.
    Type: Grant
    Filed: June 5, 2013
    Date of Patent: January 7, 2014
    Assignee: Sakti3, Inc.
    Inventors: Ann Marie Sastry, Fabio Albano, Chia-Wei Wang, Robert Kruse, Jeffrey Lebrun
  • Patent number: 8597722
    Abstract: A method for using an integrated battery and device structure includes using two or more stacked electrochemical cells integrated with each other formed overlying a surface of a substrate. The two or more stacked electrochemical cells include related two or more different electrochemistries with one or more devices formed using one or more sequential deposition processes. The one or more devices are integrated with the two or more stacked electrochemical cells to form the integrated battery and device structure as a unified structure overlying the surface of the substrate. The one or more stacked electrochemical cells and the one or more devices are integrated as the unified structure using the one or more sequential deposition processes. The integrated battery and device structure is configured such that the two or more stacked electrochemical cells and one or more devices are in electrical, chemical, and thermal conduction with each other.
    Type: Grant
    Filed: May 7, 2012
    Date of Patent: December 3, 2013
    Assignee: Sakti3, Inc.
    Inventors: Fabio Albano, Chia Wei Wang, Ann Marie Sastry
  • Publication number: 20130220546
    Abstract: An apparatus for formation of element(s) of an electrochemical cell using a complete process. The apparatus includes a first work piece configured to a transfer device, a source of material in fluid form, a reaction region operably coupled to the source of material and a second work piece configured within a distance of the reaction region. The apparatus also has an energy source configured to the reaction region to subject a portion of the material to energy to substantially evaporate the portion of the material within a time period and cause deposition of a gaseous species derived from the evaporated material onto a surface region of the second work piece to form a thickness of material for a component of the solid state electrochemical device and a vacuum chamber to maintain at least the first and second work pieces, the reaction region, and the material within a vacuum environment.
    Type: Application
    Filed: April 1, 2013
    Publication date: August 29, 2013
    Applicant: Sakti 3, Inc.
    Inventor: Sakti 3, Inc.
  • Patent number: 8492023
    Abstract: A vehicle propulsion system comprising a plurality of solid state rechargeable battery cells configured to power a drivetrain. In accordance with once aspect of the invention, a transportation system that is powered at least in part by electricity stored in the form of rechargeable electrochemical cells. According to an embodiment of the present invention, these cells are combined in series and in parallel to form a pack that is regulated by charge and discharge control circuits that are programmed with algorithms to monitor state of charge, battery lifetime, and battery health.
    Type: Grant
    Filed: October 10, 2012
    Date of Patent: July 23, 2013
    Assignee: Sakti3, Inc.
    Inventors: Ann Marie Sastry, Fabio Albano, Chia-Wei Wang, Robert Kruse, Jeffrey Lebrun
  • Patent number: 8396609
    Abstract: A power management apparatus for a hybridized energy device includes a hybridized energy device including a plurality of units. The units include electrical energy storage and/or gathering cells, in series or in parallel to form a module. A plurality of the modules in series or in parallel form a pack. The power management apparatus also includes a central management apparatus (CMA) interconnecting a plurality of module management apparatus (MMAs) by means of either wired or wireless connections and a plurality of MMAs. Each MMA interconnects with a plurality of unit management apparatuses by means of either wireless or wired communication circuits. The power management apparatus further includes a plurality of units management apparatuses (UMAs), each wired, connected with, or deposited on a unit. Furthermore, the power management apparatus includes a rechargeable battery power source for a CMA, a plurality of MMAs, and a plurality of UMAs.
    Type: Grant
    Filed: November 6, 2009
    Date of Patent: March 12, 2013
    Assignee: Sakti3, Inc.
    Inventors: Chia Wei Wang, Ann Marie Sastry, Fabio Albano
  • Publication number: 20130059172
    Abstract: A vehicle propulsion system comprising a plurality of solid state rechargeable battery cells configured to power a drivetrain. In accordance with once aspect of the invention, a transportation system that is powered at least in part by electricity stored in the form of rechargeable electrochemical cells. According to an embodiment of the present invention, these cells are combined in series and in parallel to form a pack that is regulated by charge and discharge control circuits that are programmed with algorithms to monitor state of charge, battery lifetime, and battery health.
    Type: Application
    Filed: October 10, 2012
    Publication date: March 7, 2013
    Applicant: Sakti3, Inc.
    Inventor: Sakti3, Inc.
  • Patent number: 8357464
    Abstract: A vehicle propulsion system comprising a plurality of solid state rechargeable battery cells configured to power a drivetrain. In accordance with once aspect of the invention, a transportation system that is powered at least in part by electricity stored in the form of rechargeable electrochemical cells. According to an embodiment of the present invention, these cells are combined in series and in parallel to form a pack that is regulated by charge and discharge control circuits that are programmed with algorithms to monitor state of charge, battery lifetime, and battery health.
    Type: Grant
    Filed: November 11, 2011
    Date of Patent: January 22, 2013
    Assignee: Sakti3, Inc.
    Inventors: Ann Marie Sastry, Fabio Albano, Chia-Wei Wang, Robert Kruse, Jeffrey Lebrun
  • Patent number: 8301285
    Abstract: A method of designing and manufacturing a solid-state electrochemical battery cell for a battery device. The method includes building a database of a plurality of first characteristics of a solid-state cells for a battery device and determining at least a third characteristic of the solid-state cell for a given application. The method also includes selecting at least one material of the solid-state electrochemical battery cell, the selected material being from the plurality of first characteristics and forming a plurality of factorial combinations of each component using the selected plurality of first characteristics to derive a respective plurality of solid-state electrochemical battery cells. The method performs a design optimization process for the third characteristic. A step of identifying an optimal design of the second characteristics with the selected first characteristics for each solid-state electrochemical battery cell from the plurality of solid-state cells is included.
    Type: Grant
    Filed: October 31, 2011
    Date of Patent: October 30, 2012
    Assignee: Sakti3, Inc.
    Inventors: Xiangchun Zhang, Yen-Hung Chen, Chia-Wei Wang, Ann Marie Sastry
  • Publication number: 20120219830
    Abstract: A method for using an integrated battery and device structure includes using two or more stacked electrochemical cells integrated with each other formed overlying a surface of a substrate. The two or more stacked electrochemical cells include related two or more different electrochemistries with one or more devices formed using one or more sequential deposition processes. The one or more devices are integrated with the two or more stacked electrochemical cells to form the integrated battery and device structure as a unified structure overlying the surface of the substrate. The one or more stacked electrochemical cells and the one or more devices are integrated as the unified structure using the one or more sequential deposition processes. The integrated battery and device structure is configured such that the two or more stacked electrochemical cells and one or more devices are in electrical, chemical, and thermal conduction with each other.
    Type: Application
    Filed: May 7, 2012
    Publication date: August 30, 2012
    Applicant: Sakti3, Inc.
    Inventors: Fabio Albano, Chia Wei Wang, Ann Marie Sastry
  • Patent number: 8192789
    Abstract: The present invention provides a method to design, manufacture and structure a multi-component energy device having a unified structure, wherein the individual components are chosen from the list consisting of electrochemical cells, photovoltaic cells, fuel-cells, capacitors, ultracapacitors, thermoelectric, piezoelectric, microelectromechanical turbines and energy scavengers. Said components are organized into a structure to achieve an energy density, power density, voltage range, current range and lifetime range that the single components could not achieve individually, i.e. to say the individual components complement each other. The individual components form a hybrid structure, wherein the elements are in electrical, chemical and thermal conduction with each other.
    Type: Grant
    Filed: November 6, 2009
    Date of Patent: June 5, 2012
    Assignee: Sakti3, Inc.
    Inventors: Fabio Albano, Chia Wei Wang, Ann Marie Sastry
  • Publication number: 20120135292
    Abstract: A monolithically integrated thin-film solid-state lithium battery device to supply energy to a mobile communication device. The device includes a plurality of layers ranging from greater than 100 layers to less than 20,000 layers of lithium electrochemical cells, which may be connected in parallel or in series to conform to a spatial volume. The device also includes a polymer based coating characterized by a thickness to house the plurality of layers and configured as an exterior region for the battery device, the polymer based coating having a resistivity of 1012 ?.cm and higher. The device further includes a hermetic seal provided by the polymer-based coating to enclose and house the plurality of layers.
    Type: Application
    Filed: January 23, 2012
    Publication date: May 31, 2012
    Applicant: Sakti3, Inc.
    Inventors: Stephen Buckingham, Svetlana Lukich, Ann Marie Sastry, Marc Langlois
  • Patent number: 8190384
    Abstract: A method of the present invention using a prediction process including a battery equivalent circuit model used to predict a voltage and a state of charge of a battery. The equivalent circuit battery model includes different equivalent circuit models consisting of at least an ideal DC power source, internal resistance, and an arbitrary number of representative parallel resistors and capacitors. These parameters are obtained a priori by fitting the equivalent circuit model to battery testing data. The present invention further uses a correction process includes determining a corrected predicted state of charge of the battery; and storing the corrected state of charge of the battery in a storage medium. In the present invention, an expectation of the predicted voltage of the battery and an expectation of the predicted state of charge of the battery are obtained by an unscented transform with sigma points selected by a Gaussian process optimization.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: May 29, 2012
    Assignee: Sakti3, Inc.
    Inventors: Xiangchun Zhang, Yen-Hung Chen, Chia-Wei Wang, Ann Marie Sastry
  • Patent number: 8190383
    Abstract: A method of determining at least one material property of at least one component of an electrochemical system (fully or partially completed) using a process to reduce a difference of a performance characteristic between a numerical simulation result of a physical model and an empirical result. The method includes providing an electrochemical cell using a thin film process and performing a plurality of tests on the electrochemical cell to identify one or more target performance characteristics of the electrochemical cell. The method includes performing a surrogate based analysis process and determining a plurality of outputs of the surrogate based analysis function and determines a value of the unknown material property.
    Type: Grant
    Filed: October 3, 2011
    Date of Patent: May 29, 2012
    Assignee: Sakti3, Inc.
    Inventors: Yen-Hung Chen, Xiangchun Zhang, Chia-Wei Wang, Ann Marie Sastry
  • Publication number: 20120130522
    Abstract: A method and system for designing a manufacturing facility for solid state thin film battery devices. The method can include providing a plurality of processing tools for arrangement within a predetermined spatial region of one or more manufacturing facilities. A plurality of variables can be assigned for the plurality of processing tools. A target financial variable can be defined to evaluate different manufacturing processing tool configurations. The plurality of variables in the tensor relationship can be processed to reduce a magnitude of the target variable. An optimized set of the plurality of processing tools and respective configuration with the plurality of tools associated with the reduced magnitude of the target variable can be determined through processing. The optimized set of the plurality of processing tools in the respective configuration can be used in the one or more manufacturing facilities for the manufacture of a solid state thin film battery device.
    Type: Application
    Filed: January 26, 2012
    Publication date: May 24, 2012
    Applicant: Sakti3, Inc.
    Inventors: Ann Marie SASTRY, Xiangchun Zhang, Chia-Wei Wang, Yen-Hung Chen, Marc Langlois
  • Publication number: 20120089353
    Abstract: A method of determining at least one material property of at least one component of an electrochemical system (fully or partially completed) using a process to reduce a difference of a performance characteristic between a numerical simulation result of a physical model and an empirical result. The method includes providing an electrochemical cell using a thin film process and performing a plurality of tests on the electrochemical cell to identify one or more target performance characteristics of the electrochemical cell. The method includes performing a surrogate based analysis process and determining a plurality of outputs of the surrogate based analysis function and determines a value of the unknown material property.
    Type: Application
    Filed: October 3, 2011
    Publication date: April 12, 2012
    Applicant: Sakti3, Inc.
    Inventors: Yen-Hung CHEN, Xiangchun Zhang, Chia-Wei Wang, Ann Marie Sastry
  • Publication number: 20120058280
    Abstract: A method for manufacturing a solid-state battery device. The method can include providing a substrate within a process region of an apparatus. A cathode source and an anode source can be subjected to one or more energy sources to transfer thermal energy into a portion of the source materials to evaporate into a vapor phase. An ionic species from an ion source can be introduced and a thickness of solid-state battery materials can be formed overlying the surface region by interacting the gaseous species derived from the plurality of electrons and the ionic species. During formation of the thickness of the solid-state battery materials, the surface region can be maintained in a vacuum environment from about 10-6 to 10-4 Torr. Active materials comprising cathode, electrolyte, and anode with non-reactive species can be deposited for the formation of modified modulus layers, such a void or voided porous like materials.
    Type: Application
    Filed: November 8, 2011
    Publication date: March 8, 2012
    Applicant: Sakti3, Inc.
    Inventors: Myoungdo Chung, Hyoncheol Kim, Ann Marie Sastry, Marc Langlois
  • Publication number: 20120055633
    Abstract: An apparatus for formation of element(s) of an electrochemical cell using a complete process. The apparatus includes a first work piece configured to a transfer device, a source of material in fluid form, a reaction region operably coupled to the source of material and a second work piece configured within a vicinity of the reaction region. The apparatus also has an energy source configured to the reaction region to subject a portion of the material to energy to substantially evaporate the portion of the material within a time period and cause deposition of a gaseous species derived from the evaporated material onto a surface region of the second work piece to form a thickness of material for a component of the solid state electrochemical device and a vacuum chamber to maintain at least the first and second work pieces, the reaction region, and the material within a vacuum environment.
    Type: Application
    Filed: November 9, 2011
    Publication date: March 8, 2012
    Applicant: Sakti3, Inc.
    Inventors: Hyoncheol KIM, Marc LANGLOIS, Myoungdo CHUNG, Ann Marie SASTRY
  • Publication number: 20120058380
    Abstract: A monolithically integrated thin-film solid-state lithium battery device to supply energy to a mobile communication device. The battery device comprises multiple layers ranging from greater than 100 layers to less than 20,000 layers of lithium electrochemical cells. The lithium electrochemical cells are connected in parallel or in series to conform to a spatial volume. The device is substantially free from a substrate member. The overlying multiple layers are free from any intermediary substrate member. The multiple layers are configured to form a plurality of electrochemical cells configured in a parallel arrangement or a serial arrangement using either a self terminated or post terminated connector configuration.
    Type: Application
    Filed: November 9, 2011
    Publication date: March 8, 2012
    Applicant: Sakti3, Inc.
    Inventors: Chia-Wei WANG, Marc LANGLOIS, Hyoncheol KIM, Myoungdo CHUNG, Steve BUCKINGHAM, Ann Marie SASTRY
  • Publication number: 20120058377
    Abstract: A vehicle propulsion system comprising a plurality of solid state rechargeable battery cells configured to power a drivetrain. In accordance with once aspect of the invention, a transportation system that is powered at least in part by electricity stored in the form of rechargeable electrochemical cells. According to an embodiment of the present invention, these cells are combined in series and in parallel to form a pack that is regulated by charge and discharge control circuits that are programmed with algorithms to monitor state of charge, battery lifetime, and battery health.
    Type: Application
    Filed: November 11, 2011
    Publication date: March 8, 2012
    Applicant: Sakti3, Inc.
    Inventors: Ann Marie SASTRY, Fabio Albano, Chia-Wei Wang, Robert Kruse, Jeffrey Lebrun