Patents by Inventor Franz-Josef Ulm

Franz-Josef Ulm 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: 11897813
    Abstract: A nanoporous carbon-loaded cement composite that conducts electricity. The nanoporous carbon-loaded cement composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement deicing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire or concrete trace.
    Type: Grant
    Filed: October 25, 2022
    Date of Patent: February 13, 2024
    Assignees: MASSACHUSETTS INSTITUTE OF TECHNOLOGY, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITÉ DE BORDEAUX
    Inventors: Roland J. M. Pellenq, Aikaterini Ioannidou, Nicolas Chanut, Thibaut Divoux, Renal Backov, Franz-Josef Ulm
  • Publication number: 20240047146
    Abstract: A structural supercapacitor, and methods of manufacturing, composed of a conductive composite is described herein. An embodiment of the composite has a controllable transport porosity, that enables transport of electrical charge, via electrolyte solution, to a distributed conductive network within the composite. The distributed conductive network has a controllable storage porosity that enables the storage of electrical charge. The conductive composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement de-icing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire, or concrete trace.
    Type: Application
    Filed: August 4, 2023
    Publication date: February 8, 2024
    Inventors: Nicolas Chanut, Yunguang Zhu, Yang Shao-Horn, Franz-Josef Ulm
  • Publication number: 20230042235
    Abstract: A nanoporous carbon-loaded cement composite that conducts electricity. The nanoporous carbon-loaded cement composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement deicing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire or concrete trace.
    Type: Application
    Filed: October 25, 2022
    Publication date: February 9, 2023
    Inventors: Roland J.M. Pellenq, Aikaterini Ioannidou, Nicolas Chanut, Thibaut Divoux, Renal Backov, Franz-Josef Ulm
  • Patent number: 11512022
    Abstract: A nanoporous carbon-loaded cement composite that conducts electricity. The nanoporous carbon-loaded cement composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement deicing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire or concrete trace.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: November 29, 2022
    Assignees: MASSACHUSETTS INSTITUTE OF TECHNOLOGY, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITÉ DE BORDEAUX
    Inventors: Roland J. M. Pellenq, Aikaterini Ioannidou, Nicolas Chanut, Thibaut Divoux, Renal Backov, Franz-Josef Ulm
  • Patent number: 11346677
    Abstract: A method of monitoring quality of a road segment from driver data is provided. The method includes receiving, by a server over a network, the driver data for a road segment from one or more sensing units in one or more vehicles. The method also includes calculating, in one or more computing devices, one or more quantitative pavement surface characteristics of the road segment from the driver data using a probabilistic inverse analysis framework. The method also includes identifying, in the one or more computing devices, one or more quantitative vehicle properties of the one or more vehicles from the driver data using the probabilistic inverse analysis framework. The method then includes estimating, in the one or more computing devices, one or more road quality characteristics of the road segment based on at least one of the quantitative pavement surface characteristics of the road segment and the quantitative vehicle properties of the one or more vehicles.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: May 31, 2022
    Assignees: University of Massachusetts, Massachusetts Institute of Technology
    Inventors: Arghavan Louhghalam, Mazdak Tootkaboni, Franz-Josef Ulm
  • Publication number: 20210276921
    Abstract: A nanoporous carbon-loaded cement composite that conducts electricity. The nanoporous carbon-loaded cement composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement deicing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire or concrete trace.
    Type: Application
    Filed: December 7, 2020
    Publication date: September 9, 2021
    Inventors: Roland J. M. Pellenq, Aikaterini Ioannidou, Nicolas Chanut, Thibaut Divoux, Renal Backov, Franz-Josef Ulm
  • Publication number: 20210223053
    Abstract: A method of monitoring quality of a road segment from driver data is provided. The method includes receiving, by a server over a network, the driver data for a road segment from one or more sensing units in one or more vehicles. The method also includes calculating, in one or more computing devices, one or more quantitative pavement surface characteristics of the road segment from the driver data using a probabilistic inverse analysis framework. The method also includes identifying, in the one or more computing devices, one or more quantitative vehicle properties of the one or more vehicles from the driver data using the probabilistic inverse analysis framework. The method then includes estimating, in the one or more computing devices, one or more road quality characteristics of the road segment based on at least one of the quantitative pavement surface characteristics of the road segment and the quantitative vehicle properties of the one or more vehicles.
    Type: Application
    Filed: December 4, 2018
    Publication date: July 22, 2021
    Inventors: Arghavan LOUHGHALAM, Mazdak TOOTKABONI, Franz-Josef ULM
  • Patent number: 10875809
    Abstract: A nanoporous carbon-loaded cement composite that conducts electricity. The nanoporous carbon-loaded cement composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement deicing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire or concrete trace.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: December 29, 2020
    Assignees: Massachusetts Institute of Technology, Centre National de la Recherche Scientifique, Université de Bordeaux
    Inventors: Roland J. M. Pellenq, Aikaterini Ioannidou, Nicolas Chanut, Thibaut Divoux, Renal Backov, Franz-Josef Ulm
  • Publication number: 20190218144
    Abstract: A nanoporous carbon-loaded cement composite that conducts electricity. The nanoporous carbon-loaded cement composite can be used in a variety of different fields of use, including, for example, a structural super-capacitor as an energy solution for autonomous housing and other buildings, a heated cement for pavement deicing or house basement insulation against capillary rise, a protection of concrete against freeze-thaw (FT) or alkali silica reaction (ASR) or other crystallization degradation processes, and as a conductive cable, wire or concrete trace.
    Type: Application
    Filed: January 11, 2019
    Publication date: July 18, 2019
    Inventors: Roland J.M. Pellenq, Aikaterini Ioannidou, Nicolas Chanut, Thibaut Divoux, Renal Backov, Franz-Josef Ulm
  • Patent number: 8380437
    Abstract: A method for predicting mechanical properties of a transverse isotropic region of a rock formation traversed by a well bore including running a logging tool in the well bore; the mass percentages of minerals present in the rock formation surrounding the well bore are measured with the logging tool. The density of the minerals present in the rock formation surrounding the well bore is determined. The porosity of the rock formation surrounding the well bore is measured. From the porosity and the measured mass percentages and density of the minerals, all the transverse isotropic elastic coefficients of the rock formation are determined in real time.
    Type: Grant
    Filed: April 21, 2008
    Date of Patent: February 19, 2013
    Assignee: The Board of Regents of the University of Oklahoma
    Inventors: Younane Abousleiman, Franz-Josef Ulm, Minh H. Tran, Jose Alberto Ortega, Christopher Philip Bobko, Son K. Hoang
  • Publication number: 20110022320
    Abstract: A method for predicting mechanical properties of a transverse isotropic region of a rock formation traversed by a well bore including running a logging tool in the well bore; the mass percentages of minerals present in the rock formation surrounding the well bore are measured with the logging tool. The density of the minerals present in the rock formation surrounding the well bore is determined. The porosity of the rock formation surrounding the well bore is measured. From the porosity and the measured mass percentages and density of the minerals, all the transverse isotropic elastic coefficients of the rock formation are determined in real time.
    Type: Application
    Filed: April 21, 2008
    Publication date: January 27, 2011
    Inventors: Younane Abousleiman, Franz-Josef Ulm, Minh H. Tran, Jose Alberto Ortega, Christopher Philip Bobko, Son K. Hoang