Patents by Inventor Shailesh Upreti

Shailesh Upreti 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: 20230231240
    Abstract: An electrochemical cell includes a housing defining an interior space of the electrochemical cell; and a lid disposed on a first face of the electrochemical cell defined by a length and a thickness of the housing. A dimension of the housing extending perpendicular to the first face of the electrochemical cell is a height of the housing, and the length of the housing is greater than the height of the housing. An anode and a cathode are disposed in the interior space of the electrochemical cell, and at least one of the anode or the cathode is connected to the lid.
    Type: Application
    Filed: January 20, 2023
    Publication date: July 20, 2023
    Inventors: Vishnu Veeraraghavan, Shailesh Upreti
  • Patent number: 11043671
    Abstract: A bio-mineralized composition for use in an electrochemical cell is described. The bio-mineralized composition may comprise a material represented by general formula y[Li1±xMaOc].(1-y)[Mb(PO4)3±d(Ap)1±e].Cz or y[Ma].(1-y)[Mb(PO4)3±d(Ap)1±e].Cz or y[Li1±xMaOc].w[Li2±xMaOc].(1-y-w)[Mb(PO4)3±d(Ap)1±e].Cz or y[MaOv].(1-y)[Mb(PO4)3±d(Ap)1±e].Cz where M represents at least one element; Ap represents group of mixtures; C represents Carbon or its allotropes; P represents element phosphorous; Si represents silicon; Li represents lithium; B represents boron; O represents oxygen and x, y, z, w, a, b, c, d and e represent a number.
    Type: Grant
    Filed: March 22, 2019
    Date of Patent: June 22, 2021
    Assignee: C4V LLC
    Inventor: Shailesh Upreti
  • Publication number: 20190296354
    Abstract: A bio-mineralized composition for use in an electrochemical cell is described. The bio-mineralized composition may comprise a material represented by general formula y[Li1±xMaOc].(1-y)[Mb(PO4)3±d(Ap)1±e].Cz or y[Ma].(1-y)[Mb(PO4)3±d(Ap)1±e].Cz or y[Li1±xMaOc].w[Li2±xMaOc].(1-y-w)[Mb(PO4)3±d(Ap)1±e].Cz or y[MaOy].(1-y)[Mb(PO4)3±d(Ap)1±e].Cz where M represents at least one element; Ap represents group of mixtures; C represents Carbon or its allotropes; P represents element phosphorous; Si represents silicon; Li represents lithium; B represents boron; O represents oxygen and x, y, z, w, a, b, c, d and e represent a number.
    Type: Application
    Filed: March 22, 2019
    Publication date: September 26, 2019
    Inventor: Shailesh Upreti
  • Patent number: 10243213
    Abstract: A bio-mineralized composition for use in an electrochemical cell is described. The bio-mineralized composition may comprise a material represented by general formula y[Li1±xMaOc].(1?y)[Mb(PO4)3±d(Ap)1±e].Cz or y[Ma].(1?y)[Mb(PO4)3±d(Ap)1±e].Cz or y[Li1±xMaOc].w[Li2±xMaOc].(1?y?w)[Mb(PO4)3±d(Ap)1±e].Cz or y[MaOv].(1?y)[Mb(PO4)3±d(Ap)1±e].Cz where M represents at least one element; Ap represents group of mixtures; C represents Carbon or its allotropes; P represents element phosphorous; Si represents silicon; Li represents lithium; B represents boron; O represents oxygen and x, y, z, w, a, b, c, d and e represent a number.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: March 26, 2019
    Inventor: Shailesh Upreti
  • Publication number: 20170373317
    Abstract: A bio-mineralized composition for use in an electrochemical cell is described. The bio-mineralized composition may comprise a material represented by general formula y[Li1±xMaOc].(1?y)[Mb(PO4)3±d(Ap)1±e].Cz or y[Ma].(1?y)[Mb(PO4)3±d(Ap)1±e].Cz or y[Li1±xMaOc].w[Li2±xMaOc].(1?y?w)[Mb(PO4)3±d(Ap)1±e].Cz or y[MaOv].(1?y)[Mb(PO4)3±d(Ap)1±e].Cz where where M represents at least one element; Ap represents group of mixtures; C represents Carbon or its allotropes; P represents element phosphorous; Si represents silicon; Li represents lithium; B represents boron; O represents oxygen and x, y, z, w, a, b, c, d and e represent a number.
    Type: Application
    Filed: September 8, 2017
    Publication date: December 28, 2017
    Inventor: Shailesh Upreti
  • Patent number: 9799883
    Abstract: A bio-mineralized composition for use in an electrochemical cell is described. The bio-mineralized composition may comprise a material represented by general formula y[Li1±xMaPOc).(1-y)[Mb(POc)3±d(Ap)1±e].Cz or y[Li1±xMaOc].(1-y)[Mb(POc)3±d(Ap)1±e].Cz or y[Li1±xMaOc].(1-y)[Mb(POc)3±d(Ap)1±e].Cz or y[Li1±xMaOc].(1-y)[Mb(POc)3±d(Ap)1±e].Cz or y[Ma].(1-y)[Mb(POc)3±d(Ap)1±e].Cz or y[Li1±xMaSiaOc].(1-y)[Mb(POc)3±d(Ap)1±e].Cz, or y[Li1±xMaOc].w[Li2±xMaOc].(1-y-w)[Mb(POc)3±d(Ap)1±e].Cz, or y[Li1±xMaBOc].(1 -y)[Mb(POc)3±d(Ap)1±e].Cz, or y[MaOx].(1-y)[Mb(POc)3±d(Ap)1±e].Cz where M represents at least one element; Ap represents group of mixtures; C represents Carbon or its allotropes; P represents element phosphorous; Si represents silicon; Li represents lithium; B represents boron; O represents oxygen and x, y, z, w, a, b, c, d and e represent a number.
    Type: Grant
    Filed: June 9, 2014
    Date of Patent: October 24, 2017
    Inventor: Shailesh Upreti
  • Patent number: 9793541
    Abstract: The specification relates to a composite particle for storing lithium. The composite particle is used in an electrochemical cell. The composite particle includes a metal oxide on the surface of the composite particle, a major dimension that is approximately less than or equal to 40 microns and a formula of MM?Z, wherein M is from the group of Si and Sn, M? is from a group of Mn, Mg, Al, Mo, Bronze, Be, Ti, Cu, Ce, Li, Fe, Ni, Zn, Co, Zr, K, and Na, and Z is from the group of O, Cl, P, C, S, H, and F.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: October 17, 2017
    Inventor: Shailesh Upreti
  • Publication number: 20170012285
    Abstract: The specification relates to a composite particle for storing lithium. The composite particle is used in an electrochemical cell. The composite particle includes a metal oxide on the surface of the composite particle, a major dimension that is approximately less than or equal to 40 microns and a formula of MM?Z, wherein M is from the group of Si and Sn, M? is from a group of Mn, Mg, Al, Mo, Bronze, Be, Ti, Cu, Ce, Li, Fe, Ni, Zn, Co, Zr, K, and Na, and Z is from the group of O, Cl, P, C, S, H, and F.
    Type: Application
    Filed: September 21, 2016
    Publication date: January 12, 2017
    Inventor: Shailesh Upreti
  • Publication number: 20160329712
    Abstract: A hybrid system for optimizing energy supplied from energy sources to load device is described. The hybrid system includes a memory, a power and energy module, and a processor coupled to the memory. The power and energy module determines power and energy needed by the load device. The processor executes instructions stored in the memory to receive information associated with the determined power and energy from the power and energy module, and optimizes the energy generated by the energy sources for supplying to the a load device by selecting at least one energy source of the energy sources based on the received information and selection priority of the energy sources.
    Type: Application
    Filed: August 11, 2015
    Publication date: November 10, 2016
    Inventors: Shailesh Upreti, Mike Freni
  • Patent number: 9470201
    Abstract: The specification relates to a composite particle for storing lithium. The composite particle is used in an electrochemical cell. The composite particle includes a metal oxide on the surface of the composite particle, a major dimension that is approximately less than or equal to 40 microns and a formula of MM?Z, wherein M is from the group of Si and Sn, M? is from a group of Mn, Mg, Al, Mo, Bronze, Be, Ti, Cu, Ce, Li, Fe, Ni, Zn, Co, Zr, K, and Na, and Z is from the group of O, Cl, P, C, S, H, and F.
    Type: Grant
    Filed: May 7, 2016
    Date of Patent: October 18, 2016
    Inventor: Shailesh Upreti
  • Publication number: 20160254527
    Abstract: The specification relates to a composite particle for storing lithium. The composite particle is used in an electrochemical cell. The composite particle includes a metal oxide on the surface of the composite particle, a major dimension that is approximately less than or equal to 40 microns and a formula of MM?Z, wherein M is from the group of Si and Sn, M? is from a group of Mn, Mg, Al, Mo, Bronze, Be, Ti, Cu, Ce, Li, Fe, Ni, Zn, Co. Zr, K, and Na, and Z is from the group of O, Cl, P, C, S, H, and F.
    Type: Application
    Filed: May 7, 2016
    Publication date: September 1, 2016
    Inventor: Shailesh Upreti
  • Patent number: 9337478
    Abstract: The specification relates to a composite particle for storing lithium. The composite particle is used in an electrochemical cell. The composite particle includes a metal oxide on the surface of the composite particle, a major dimension that is approximately less than or equal to 40 microns and a formula of MM?Z, wherein M is from the group of Si and Sn, M? is from a group of Mn, Mg, Al, Mo, Bronze, Be, Ti, Cu, Ce, Li, Fe, Ni, Zn, Co, Zr, K, and Na, and Z is from the group of O, Cl, P, C, S, H, and F.
    Type: Grant
    Filed: February 14, 2013
    Date of Patent: May 10, 2016
    Inventor: Shailesh Upreti
  • Publication number: 20150066779
    Abstract: Disclosed is a communication system, a method and a device for real time management, data analysis and geographic location of business deals. In one implementation, a system (100) for enabling a communication between at least two users (102) using said system (100), and a communication between at least one user and at least one payment processing server (110), using a specialized electronic card reader device (106) is disclosed. The system (100), a method (300), and the device (106) enabling team management, inventory management, payment processing and waste management tools to allow business owners, managers, employee and consumers to communicate within themselves and to the payment processing servers using single platform configured to allow business deals driven by real time management, data analysis and geographic location is disclosed. Further, the device (106) may be used for reading cards and the like and enabling multiple users to communicate with each other.
    Type: Application
    Filed: September 2, 2014
    Publication date: March 5, 2015
    Inventor: SHAILESH UPRETI
  • Publication number: 20140363635
    Abstract: A bio-mineralized composition for use in an electrochemical cell is described. The bio-mineralized composition may comprise a material represented by general formula y[Li1±xMaPOc).(1-y)[Mb(POc)3±d(Ap)1±e].Cz or y[Li1±xMaOc].(1-y)[Mb(POc)3±d(Ap)1±e].Cz or y[Li1±xMaOc].(1-y)[Mb(POc)3±d(Ap)1±e].Cz or y[Li1±xMaOc].(1-y)[Mb(POc)3±d(Ap)1±e].Cz or y[Ma].(1-y)[Mb(POc)3±d(Ap)1=e].Cz or y[Li1±xMaSiaOc].(1-y)[Mb(POc)3=d(Ap)1±e].Cz, or y[Li1±xMaOc].w[Li2±xMaOc].(1-y-w)[Mb(POc)3±d(Ap)1±e].Cz, or y[Li1±xMaBOc].(1-y)[Mb(POc)3±d(Ap)1±e].Cz, or y[MaOx].(1-y)[Mb(POc)3±d(Ap)1±e].Cz where M represents at least one element; Ap represents group of mixtures; C represents Carbon or its allotropes; P represents element phosphorous; Si represents silicon; Li represents lithium; B represents boron; O represents oxygen and x, y, z, w, a, b, c, d and e represent a number.
    Type: Application
    Filed: June 9, 2014
    Publication date: December 11, 2014
    Inventor: SHAILESH UPRETI
  • Publication number: 20140227595
    Abstract: The specification relates to a composite particle for storing lithium. The composite particle is used in an electrochemical cell. The composite particle includes a metal oxide on the surface of the composite particle, a major dimension that is approximately less than or equal to 40 microns and a formula of MM?Z, wherein M is from the group of Si and Sn, M? is from a group of Mn, Mg, Al, Mo, Bronze, Be, Ti, Cu, Ce, Li, Fe, Ni, Zn, Co, Zr, K, and Na, and Z is from the group of O, Cl, P, C, S, H, and F.
    Type: Application
    Filed: February 14, 2013
    Publication date: August 14, 2014
    Inventor: Shailesh Upreti