Patents Assigned to Sortera Technologies, Inc.
  • Patent number: 12290842
    Abstract: Systems and methods for classifying and sorting of dark colored and/or black-colored plastic materials utilizing a vision system or one or more sensor systems implemented with one or more medium wavelength infrared cameras whereby the captured image data is process within a machine learning system in order to identify or classify each of the materials, which may then be sorted into separate groups based on such an identification or classification.
    Type: Grant
    Filed: February 8, 2022
    Date of Patent: May 6, 2025
    Assignees: Sortera Technologies, Inc., Battelle Energy Alliance, LLC
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, Jr., Isha Kamleshbhai Maun, Jeffrey A. Lacey, Lorenzo Vega Montoto
  • Patent number: 12280403
    Abstract: Systems and methods for classifying and sorting materials in order to produce a collection of materials that are composed of a particular chemical composition in the aggregate. The system may utilize a vision system and one or more sensor systems, which may implement a machine learning system in order to identify or classify each of the materials. The sorting is then performed as a function of the classifications.
    Type: Grant
    Filed: June 21, 2024
    Date of Patent: April 22, 2025
    Assignee: SORTERA TECHNOLOGIES, INC.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, Jr.
  • Patent number: 12280404
    Abstract: Systems and methods for classifying and sorting materials in order to produce a collection of materials that are composed of a particular chemical composition in the aggregate. The system may utilize a vision system and one or more sensor systems, which may implement a machine learning system in order to identify or classify each of the materials. The sorting is then performed as a function of the classifications.
    Type: Grant
    Filed: June 21, 2024
    Date of Patent: April 22, 2025
    Assignee: SORTERA TECHNOLOGIES, INC.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, Jr.
  • Patent number: 12246355
    Abstract: A material handling system sorts mixed materials utilizing a combination of x-ray fluorescence and/or a vision system that implements an artificial intelligence system in order to identify or classify each of the materials, which are then sorted into separate groups based on such an identification or classification. The system is capable of sorting between materials typically found within Zorba, Zebra, and Twitch.
    Type: Grant
    Filed: February 28, 2024
    Date of Patent: March 11, 2025
    Assignee: SORTERA TECHNOLOGIES, INC.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, Jr.
  • Publication number: 20250058358
    Abstract: A material sorting system sorts materials utilizing an x-ray fluorescence and/or a vision system that implements a machine learning system in order to identify or classify each of the materials, which are then sorted into separate groups based on such an identification or classification determining that the materials are composed of either wrought aluminum, extruded aluminum, or cast aluminum. The system is capable of sorting between cast aluminum alloys and also between wrought aluminum alloys.
    Type: Application
    Filed: November 1, 2024
    Publication date: February 20, 2025
    Applicant: SORTERA TECHNOLOGIES, INC.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, JR., Isha Kamleshbhai Maun
  • Publication number: 20250058359
    Abstract: A material sorting system sorts materials utilizing a vision system that implements a machine learning system in order to identify or classify each of the materials, which are then sorted into separate groups based on such an identification or classification. The material sorting system can sort material pieces containing contaminants, such as copper from steel.
    Type: Application
    Filed: November 2, 2024
    Publication date: February 20, 2025
    Applicant: Sortera Technologies, Inc.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, JR.
  • Patent number: 12208421
    Abstract: An apparatus for classifying materials utilizing a vision system, which may implement an artificial intelligence system in order to identify or classify each of the materials, which may then be separated from a heap in a scrap yard into separate groups, such as other heaps, based on such an identification or classification. The artificial intelligence system may utilize a neural network, and be previously trained to recognize and classify certain types of materials.
    Type: Grant
    Filed: October 24, 2022
    Date of Patent: January 28, 2025
    Assignee: SORTERA TECHNOLOGIES, INC.
    Inventors: Manuel Gerardo Garcia, Jr., Nalin Kumar
  • Patent number: 12194506
    Abstract: A material sorting system sorts materials utilizing a vision system that implements a machine learning system in order to identify or classify each of the materials, which are then sorted into separate groups based on such an identification or classification. The material sorting system can sort material pieces containing contaminants, such as copper from steel.
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: January 14, 2025
    Assignee: SORTERA TECHNOLOGIES, INC.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, Jr.
  • Patent number: 12179237
    Abstract: A material sorting system sorts materials utilizing an x-ray fluorescence and/or a vision system that implements a machine learning system in order to identify or classify each of the materials, which are then sorted into separate groups based on such an identification or classification determining that the materials are composed of either wrought aluminum, extruded aluminum, or cast aluminum. The system is capable of sorting between cast aluminum alloys and also between wrought aluminum alloys.
    Type: Grant
    Filed: January 15, 2024
    Date of Patent: December 31, 2024
    Assignee: SORTERA TECHNOLOGIES, INC.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, Jr., Isha Kamleshbhai Maun
  • Publication number: 20240342757
    Abstract: Systems and methods for classifying and sorting materials in order to produce a collection of materials that are composed of a particular chemical composition in the aggregate. The system may utilize a vision system and one or more sensor systems, which may implement a machine learning system in order to identify or classify each of the materials. The sorting is then performed as a function of the classifications.
    Type: Application
    Filed: June 21, 2024
    Publication date: October 17, 2024
    Applicant: Sortera Technologies Inc.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, JR.
  • Publication number: 20240342758
    Abstract: Systems and methods for classifying and sorting materials in order to produce a collection of materials that are composed of a particular chemical composition in the aggregate. The system may utilize a vision system and one or more sensor systems, which may implement a machine learning system in order to identify or classify each of the materials. The sorting is then performed as a function of the classifications.
    Type: Application
    Filed: June 21, 2024
    Publication date: October 17, 2024
    Applicant: Sortera Technologies Inc.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, JR.
  • Publication number: 20240342756
    Abstract: A material sorting system sorts materials utilizing multiple stages of classification and sorting, including a vision system that implements an artificial intelligence system in order to identify or classify each of the materials, and an x-ray fluorescence (“XRF”) system or Laser Induced Breakdown Spectroscopy to perform a subsequent classification and sorting of the remaining materials.
    Type: Application
    Filed: May 31, 2024
    Publication date: October 17, 2024
    Applicant: Sortera Technologies, Inc.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, JR.
  • Patent number: 12109593
    Abstract: A material handling system sorts materials utilizing a vision system of multiple vision devices configured with single board computers that each implement an artificial intelligence system in order to identify or classify materials, which are then sorted into separate groups based on such an identification or classification by sorting devices that are each coupled to one of the vision devices.
    Type: Grant
    Filed: October 24, 2022
    Date of Patent: October 8, 2024
    Assignee: SORTERA TECHNOLOGIES, INC.
    Inventors: Manuel Gerardo Garcia, Jr., Nalin Kumar, Casey Lee Hughlett
  • Patent number: 12103045
    Abstract: A system classifies materials utilizing a vision system that implements an artificial intelligence system in order to identify or classify and then remove automotive airbag modules from a scrap stream, which may have been produced from a shredding of end-of-life vehicles. The sorting process may be designed so that live airbag modules are not activated, which may cause damage to equipment or persons.
    Type: Grant
    Filed: August 5, 2022
    Date of Patent: October 1, 2024
    Assignee: SORTERA TECHNOLOGIES, INC.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, Jr.
  • Publication number: 20240307923
    Abstract: A material sorting system sorts materials utilizing multiple stages of classification and sorting, including a vision system that implements an artificial intelligence system in order to identify or classify each of the materials, and an x-ray fluorescence (“XRF”) system or Laser Induced Breakdown Spectroscopy to perform a subsequent classification and sorting of the remaining materials.
    Type: Application
    Filed: May 31, 2024
    Publication date: September 19, 2024
    Applicant: Sortera Technologies, Inc.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, JR.
  • Publication number: 20240246116
    Abstract: A material handling system sorts mixed materials utilizing a combination of x-ray fluorescence and/or a vision system that implements an artificial intelligence system in order to identify or classify each of the materials, which are then sorted into separate groups based on such an identification or classification. The system is capable of sorting between materials typically found within Zorba, Zebra, and Twitch.
    Type: Application
    Filed: February 28, 2024
    Publication date: July 25, 2024
    Applicant: Sortera Technologies Inc.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, JR.
  • Publication number: 20240246117
    Abstract: A material handling system sorts mixed materials utilizing a combination of a spectroscopic sensor, such as x-ray fluorescence, and a vision system that implements an artificial intelligence system in order to identify or classify each of the materials, which are then sorted into separate groups based on such an identification or classification. The system is capable of sorting between materials typically found within Zorba, such as wrought, cast, and extrusion aluminum alloys.
    Type: Application
    Filed: February 28, 2024
    Publication date: July 25, 2024
    Applicant: Sortera Technologies Inc.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, JR.
  • Publication number: 20240228181
    Abstract: When x-ray fluorescence (“XRF”) spectroscopy is utilized to classify materials transported on a moving conveyor belt, there is the possibility of the x-ray beam only partially irradiating the material piece, which can result in the capture of an inaccurate XRF spectrum needed to classify the material piece. This can lead to an improper (erroneous) classification and resultant sortation of material pieces (e.g., aluminum alloys). In a material handling system, the area of the intersections between the x-ray beam spots from an x-ray fluorescence system and the material pieces are measured and correspondingly used to correct the measured XRF spectrum associated with each material piece. The material pieces can then be sorted according to the corrected XRF spectrum.
    Type: Application
    Filed: October 20, 2023
    Publication date: July 11, 2024
    Applicant: Sortera Technologies Inc.
    Inventors: Lakshmi Chellappan, Manuel Gerardo Garcia, JR., Hoang Triet Giang Le, Casey Hughlett
  • Publication number: 20240228180
    Abstract: A sorting system conveys a heterogeneous mixture of material pieces past an XRF system and a vision system. A classification of a material piece is changed to a high copper content aluminum alloy when the XRF system classifies the material piece as a low copper content aluminum alloy and the vision system determines that the material piece is a thin strip material piece. The reclassified material piece is then sorted accordingly.
    Type: Application
    Filed: October 20, 2023
    Publication date: July 11, 2024
    Applicant: Sortera Technologies Inc.
    Inventors: Lakshmi Chellappan, Manuel Gerardo Garcia, JR., HOANG TRIET GIANG Le, Casey Hughlett
  • Patent number: 12030088
    Abstract: A material sorting system sorts materials utilizing multiple stages of classification and sorting, including a vision system that implements a machine learning system in order to identify or classify each of the materials, and Laser Induced Breakdown Spectroscopy to perform a subsequent classification and sorting of the remaining materials.
    Type: Grant
    Filed: February 16, 2022
    Date of Patent: July 9, 2024
    Assignee: Sortera Technologies, Inc.
    Inventors: Nalin Kumar, Manuel Gerardo Garcia, Jr.