Patents by Inventor Carlos Ramirez

Carlos Ramirez 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: 12586190
    Abstract: A method and system for classification of cells and particles in a biological sample using an automated image-based feature extraction and classification architecture. A method operates by applying a mask or series of masks to an image, extracting features from the unmasked portions of the image based on the content and location of colored pixels, selecting a subset of the extracted features, and mapping the subset of the extracted features into a classifier architecture. In a majority of cases, the first level model architecture provides an accurate identification of the cell or particle. In a minority of cases, the classification of the cell or particle requires a second level step requiring the use of numerical or categorical values from the first level in combination with a second level model.
    Type: Grant
    Filed: December 18, 2023
    Date of Patent: March 24, 2026
    Assignee: Iris International, Inc.
    Inventors: Carlos Ramirez, Steven Cadavid, Jindan Zhou
  • Publication number: 20250362219
    Abstract: Methods and systems for detecting and reporting subpopulations of neutrophils may involve using a nonce parameter to elucidate one or more other cell population parameters. Methods and systems for detecting and reporting subpopulations of neutrophils may involve structuring reports to elucidate one or more cell population parameters, particularly, but not exclusively, where the report of a cell population parameter might otherwise be ambiguous or a higher than usual likelihood of confusion.
    Type: Application
    Filed: August 5, 2025
    Publication date: November 27, 2025
    Inventors: Carlos RAMIREZ, Ana FORTUN, Ahmed BENTAHAR
  • Publication number: 20240306544
    Abstract: Systems and methods here may include a vehicle with automated subcomponents for harvesting delicate items such as berries. In some examples, the vehicle includes a targeting subcomponent and a harvesting subcomponent. In some examples, the targeting subcomponent utilizes multiple cameras to create three-dimensional maps of foliage and targets. In some examples, identifying targets may be done remotely from the harvesting machine, and target coordinates communicated to the harvesting machine for robotic harvesting.
    Type: Application
    Filed: May 20, 2024
    Publication date: September 19, 2024
    Inventors: Frank FAULRING, Carlos RAMIREZ, Jason FAULRING, Mark KEYSER, Jacob GOELLNER
  • Patent number: 12029166
    Abstract: Systems and methods here may include a vehicle with automated subcomponents for harvesting delicate items such as berries. In some examples, the vehicle includes a targeting subcomponent and a harvesting subcomponent. In some examples, the targeting subcomponent utilizes multiple cameras to create three-dimensional maps of foliage and targets. In some examples, identifying targets may be done remotely from the harvesting machine, and target coordinates communicated to the harvesting machine for robotic harvesting.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: July 9, 2024
    Assignee: Ceres Innovation, LLC
    Inventors: Frank Faulring, Carlos Ramirez, Jason Faulring, Mark Keyser, Jacob Goellner
  • Publication number: 20240212149
    Abstract: A method and system for classification of cells and particles in a biological sample using an automated image-based feature extraction and classification architecture. A method operates by applying a mask or series of masks to an image, extracting features from the unmasked portions of the image based on the content and location of colored pixels, selecting a subset of the extracted features, and mapping the subset of the extracted features into a classifier architecture. In a majority of cases, the first level model architecture provides an accurate identification of the cell or particle. In a minority of cases, the classification of the cell or particle requires a second level step requiring the use of numerical or categorical values from the first level in combination with a second level model.
    Type: Application
    Filed: December 18, 2023
    Publication date: June 27, 2024
    Inventors: Carlos Ramirez, Steven Cadavid, Jindan Zhou
  • Patent number: 11931976
    Abstract: A system for fabrication of a wind turbine blade including a laser projection which identifies the dimensions for a plurality of layup segments; determines the sequence of layup segments within first and second sections of the mold, wherein the sequence of layup segments within the second section of the mold are synchronized with the layup segments within a first section of the mold. The system also includes a projection device visually depicting the boundaries of a plurality of layup segments onto the mold. This system automates fabrication of composite structures by setting a pace for each task and ensuring operators complete each task within the allotted period. The projection system and layup delivery mechanism can advance with respect the mold to ensure the pace is maintained and an overall product cycle time is adhered to.
    Type: Grant
    Filed: December 28, 2022
    Date of Patent: March 19, 2024
    Assignee: TPI COMPOSITES, INC.
    Inventors: Amirhossein Salimi, Carlos Ramirez
  • Patent number: 11900598
    Abstract: A method and system for classification of cells and particles in a biological sample using an automated image-based feature extraction and classification architecture. A method operates by applying a mask or series of masks to an image, extracting features from the unmasked portions of the image based on the content and location of colored pixels, selecting a subset of the extracted features, and mapping the subset of the extracted features into a classifier architecture. In a majority of cases, the first level model architecture provides an accurate identification of the cell or particle. In a minority of cases, the classification of the cell or particle requires a second level step requiring the use of numerical or categorical values from the first level in combination with a second level model.
    Type: Grant
    Filed: June 27, 2022
    Date of Patent: February 13, 2024
    Assignee: Iris International, Inc.
    Inventors: Carlos Ramirez, Steven Cadavid, Jindan Zhou
  • Patent number: 11852640
    Abstract: Instances of the present technology may include a method for operating a hematology analyzer. The method may include passing a control material through a hematology analyzer. The control material may include a first cell population and a second cell population. The method may also include determining a first cell population volume measurement and a second cell population volume measurement. A first value of a first cell population distribution width and a second value of a second cell population distribution width may be calculated. The method may include comparing the first value to a first reference range. The method may also include comparing the second value to a second reference range. Furthermore, the method may include classifying an operational status of the hematology analyzer based on the comparison of the first value to the first reference range and based on the comparison of the second value to the second reference range.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: December 26, 2023
    Assignee: Beckman Coulter, Inc.
    Inventors: Carlos Ramirez, Nery Ortiz, Milton Swaby
  • Publication number: 20230160805
    Abstract: Systems and methods of assessing a probability that an individual will develop sepsis are provided. The systems and methods can include obtaining a set of parameters associated with the individual including white blood cell count (WBC) and monocyte distribution width (MDW) value, and determining whether the set of parameters provides an elevated risk status by comparing at least the WBC and the MDW value with respective predetermined criteria. In the event that the set of parameters is determined to provide the elevated risk status, the systems and methods can further include obtaining a secondary parameter associated with the individual; and providing the probability that the individual will develop sepsis.
    Type: Application
    Filed: April 21, 2021
    Publication date: May 25, 2023
    Inventors: JIULIU LU, JOHN RILEY, CARLOS RAMIREZ
  • Publication number: 20230133820
    Abstract: A system for fabrication of a wind turbine blade including a laser projection which identifies the dimensions for a plurality of layup segments; determines the sequence of layup segments within first and second sections of the mold, wherein the sequence of layup segments within the second section of the mold are synchronized with the layup segments within a first section of the mold. The system also includes a projection device visually depicting the boundaries of a plurality of layup segments onto the mold. This system automates fabrication of composite structures by setting a pace for each task and ensuring operators complete each task within the allotted period. The projection system and layup delivery mechanism can advance with respect the mold to ensure the pace is maintained and an overall product cycle time is adhered to.
    Type: Application
    Filed: December 28, 2022
    Publication date: May 4, 2023
    Inventors: Amirhossein Salimi, Carlos Ramirez
  • Patent number: 11541614
    Abstract: A system for fabrication of a wind turbine blade including a laser projection which identifies the dimensions for a plurality of layup segments; determines the sequence of layup segments within first and second sections of the mold, wherein the sequence of layup segments within the second section of the mold are synchronized with the layup segments within a first section of the mold. The system also includes a projection device visually depicting the boundaries of a plurality of layup segments onto the mold. This system automates fabrication of composite structures by setting a pace for each task and ensuring operators complete each task within the allotted period. The projection system and layup delivery mechanism can advance with respect the mold to ensure the pace is maintained and an overall product cycle time is adhered to.
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: January 3, 2023
    Assignee: TPI Composites, Inc.
    Inventors: Amirhossein Salimi, Carlos Ramirez
  • Publication number: 20220335609
    Abstract: A method and system for classification of cells and particles in a biological sample using an automated image-based feature extraction and classification architecture. A method operates by applying a mask or series of masks to an image, extracting features from the unmasked portions of the image based on the content and location of colored pixels, selecting a subset of the extracted features, and mapping the subset of the extracted features into a classifier architecture. In a majority of cases, the first level model architecture provides an accurate identification of the cell or particle. In a minority of cases, the classification of the cell or particle requires a second level step requiring the use of numerical or categorical values from the first level in combination with a second level model.
    Type: Application
    Filed: June 27, 2022
    Publication date: October 20, 2022
    Inventors: Carlos Ramirez, Steven Cadavid, Jindan Zhou
  • Patent number: 11403751
    Abstract: A method and system for classification of cells and particles in a biological sample using an automated image-based feature extraction and classification architecture. A method operates by applying a mask or series of masks to an image, extracting features from the unmasked portions of the image based on the content and location of colored pixels, selecting a subset of the extracted features, and mapping the subset of the extracted features into a classifier architecture. In a majority of cases, the first level model architecture provides an accurate identification of the cell or particle. In a minority of cases, the classification of the cell or particle requires a second level step requiring the use of numerical or categorical values from the first level in combination with a second level model.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: August 2, 2022
    Assignee: Iris International, Inc.
    Inventors: Carlos Ramirez, Steven Cadavid, Jindan Zhou
  • Patent number: 11371944
    Abstract: Embodiments of the present invention encompass systems and methods for detecting the presence of a test pad on a test strip. Exemplary techniques involve receiving a test strip having at least one test pad, where individual test pads have a pad width with ink disposed on two ink zones at two opposing sides of the width of the pad, illuminating the at least one test pad with a light source, detecting reflected signals from the test pad, generating an image comprising of pixels of the two ink zones based on the reflected signals, detecting the presence of each of the ink zones by comparing the number of consecutive pixels against a predetermined threshold, and determining the presence of the test pad on the test strip if two ink zones are detected within the pad width.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: June 28, 2022
    Assignee: Beckman Coulter, Inc.
    Inventors: Jindan Zhou, Carlos Ramirez, Patricio Vidal, Christophe Godefroy, Gregory Yeager, Jorge Leon
  • Publication number: 20220183230
    Abstract: Systems and methods here may include a vehicle with automated subcomponents for harvesting delicate targets such as agriculture. In some examples, the vehicle includes a targeting subcomponent and a harvesting subcomponent. In some examples, the harvesting subcomponent includes vacuum features which gently attach to target agriculture to secure it. In some examples, the harvesting subcomponent includes padded spoons to grasp and remove the target agriculture from the foliage.
    Type: Application
    Filed: January 23, 2020
    Publication date: June 16, 2022
    Inventors: Frank FAULRING, Carlos RAMIREZ, Jason FAULRING, Mark KEYSER, Jacob GOELLNER
  • Publication number: 20220087106
    Abstract: Systems and methods here may include a vehicle with automated robotic subcomponents for harvesting delicate agricultural items such as berries. In some examples, the vehicle includes a targeting subcomponent and a harvesting subcomponent. Which may utilize multiple cameras to create three dimensional maps of foliage and targets. In some examples, the targeting subcomponent includes automated or semi-automated harvesting targets to be mapped and passed to the harvesting subcomponent. In some examples, the harvesting subcomponent includes vacuum features and padded spoons to detach the target agriculture from the stem.
    Type: Application
    Filed: January 23, 2020
    Publication date: March 24, 2022
    Inventors: Frank FAULRING, Carlos RAMIREZ, Jason FAULRING, Mark KEYSER, Jacob GOELLNER
  • Publication number: 20220078972
    Abstract: Systems and methods here may include a vehicle with automated subcomponents for harvesting delicate items such as berries. In some examples, the vehicle includes a targeting subcomponent and a harvesting subcomponent. In some examples, the targeting subcomponent utilizes multiple cameras to create three-dimensional maps of foliage and targets. In some examples, identifying targets may be done remotely from the harvesting machine, and target coordinates communicated to the harvesting machine for robotic harvesting.
    Type: Application
    Filed: January 24, 2020
    Publication date: March 17, 2022
    Inventors: Frank FAULRING, Carlos RAMIREZ, Jason FAULRING, Mark KEYSER, Jacob GOELLNER
  • Publication number: 20210268751
    Abstract: A system for fabrication of a wind turbine blade including a laser projection which identifies the dimensions for a plurality of layup segments; determines the sequence of layup segments within first and second sections of the mold, wherein the sequence of layup segments within the second section of the mold are synchronized with the layup segments within a first section of the mold. The system also includes a projection device visually depicting the boundaries of a plurality of layup segments onto the mold. This system automates fabrication of composite structures by setting a pace for each task and ensuring operators complete each task within the allotted period. The projection system and layup delivery mechanism can advance with respect the mold to ensure the pace is maintained and an overall product cycle time is adhered to.
    Type: Application
    Filed: May 17, 2021
    Publication date: September 2, 2021
    Applicant: TPI Composites, Inc.
    Inventors: Amirhossein Salimi, Carlos Ramirez
  • Patent number: 11007727
    Abstract: A system for fabrication of a wind turbine blade including a laser projection which identifies the dimensions for a plurality of layup segments; determines the sequence of layup segments within first and second sections of the mold, wherein the sequence of layup segments within the second section of the mold are synchronized with the layup segments within a first section of the mold. The system also includes a projection device visually depicting the boundaries of a plurality of layup segments onto the mold. This system automates fabrication of composite structures by setting a pace for each task and ensuring operators complete each task within the allotted period. The projection system and layup delivery mechanism can advance with respect the mold to ensure the pace is maintained and an overall product cycle time is adhered to.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: May 18, 2021
    Assignee: TPI Composites, Inc.
    Inventors: Amirhossein Salimi, Carlos Ramirez
  • Publication number: 20210041345
    Abstract: Methods and systems for detecting and reporting subpopulations of neutrophils may involve using a nonce parameter to elucidate one or more other cell population parameters. Methods and systems for detecting and reporting subpopulations of neutrophils may involve structuring reports to elucidate one or more cell population parameters, particularly, but not exclusively, where the report of a cell population parameter might otherwise be ambiguous or a higher than usual likelihood of confusion.
    Type: Application
    Filed: August 4, 2020
    Publication date: February 11, 2021
    Inventors: Carlos RAMIREZ, Ana FORTUN, Bentahar AHMED