Patents by Inventor Charles Griffin

Charles Griffin 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: 20240149524
    Abstract: A dynamic manufacturing system such as for the additive manufacture of a fabrication item with multiformative capabilities presents a processor (29) that can refine movement, instructions, or data to achieve greater manufacturing efficiency and substantially uninterruptive change between formative process elements (24) or capabilities with simple user input (28) or indications. Optimization of movements, deposition of material, positioning, variant repositioning for next item layers during fabrication are provided in manners where the functions can be self contained such as in a 3D printer or the like and can be accomplished without significant interruptions to traditional processing times or even in shorter times through the improved transformations.
    Type: Application
    Filed: January 18, 2024
    Publication date: May 9, 2024
    Inventors: Eric Griffin, Charles Buckley
  • Patent number: 11957206
    Abstract: Described are soles for a shoe, in particular for a sports shoe, with a midsole. The midsole includes a first sole region, which includes particle foam. The midsole further includes a deformation region within the midsole, wherein the deformation region has a volume greater than that of a single expanded particle and is positioned so that it allows a sideward deformation of the material of the first sole region under a pressure load on the sole.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: April 16, 2024
    Assignee: adidas AG
    Inventors: Tru Huu Minh Le, Angus Wardlaw, Dirk Meythaler, Stuart David Reinhardt, Darren Michael Wood, Charles Griffin Wilson, III, Juergen Weidl, Stanislav Goussev, Carl Arnese
  • Publication number: 20240108441
    Abstract: An orthodontic appliance includes a body portion for effecting an orthodontic treatment and a base portion affixed to the body portion. The base portion includes a surface defining a plurality of trenches. At least one trench is formed at an acute angle to a gingival surface of the base portion.
    Type: Application
    Filed: September 22, 2023
    Publication date: April 4, 2024
    Applicant: LightForce Orthodontics, Inc.
    Inventors: Alfred Charles Griffin, III, Kelsey A. Fafara, Oisin Duggan, Liam McKay, Dylan Winchell
  • Patent number: 11899427
    Abstract: A method of manufacturing customized ceramic labial/lingual orthodontic brackets by digital light processing, said method comprises measuring dentition data of a profile of teeth of a patient, wherein measuring dentition data is performed using a CT scanner or intra-oral scanner, based on the dentition data, creating a three dimensional computer-assisted design (3D CAD) model of the patient's teeth using reverse engineering, and saving the 3D CAD model on a computer, designing a 3D CAD bracket structure model for a single labial or lingual bracket structure, importing the 3D CAD bracket structure model into a Digital Light Processing (DLP) machine, directly producing the bracket by layer manufacturing.
    Type: Grant
    Filed: February 15, 2023
    Date of Patent: February 13, 2024
    Assignee: LightForce Orthodontics, Inc.
    Inventor: Alfred Charles Griffin, III
  • Patent number: 11890157
    Abstract: A method of manufacturing pre-formed, customized, ceramic, labial/lingual orthodontic clear aligner attachments (CCAA) by additive manufacturing (AM) may comprise measuring dentition data of a profile of teeth of a patient, based on the dentition data, creating a three dimensional computer-assisted design (3D CAD) model of the patient's teeth using reverse engineering, and saving the 3D CAD model, designing a 3D CAD structure model for one or more CCAA on various parts of each tooth, importing data related to the 3D CAD CCAA structure model into an AM machine, directly producing the CCAA in the ceramic slurry-based AM machine by layer manufacturing, enabling the provider to deliver patient-specific CCAA's by an indirect bonding method to the patient's teeth to improve the efficacy and retention of the clear aligners.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: February 6, 2024
    Assignee: LightForce Orthodontics, Inc.
    Inventors: Alfred Charles Griffin, III, Kelsey A Fafara
  • Patent number: 11872101
    Abstract: In an embodiment, a method of manufacturing customized ceramic labial/lingual orthodontic brackets by additive manufacturing may comprise measuring dentition data of a profile of teeth of a patient, based on the dentition data, creating a three-dimensional computer-assisted design (3D CAD) model of the patient's teeth, and saving the 3D CAD model, designing a virtual 3D CAD bracket structure model for a single labial or lingual bracket structure based upon said 3D CAD model, importing data related to the 3D CAD bracket structure model into an additive manufacturing machine, and directly producing the bracket with the additive manufacturing machine by layer manufacturing from an inorganic material including at least one of a ceramic, a polymer-derived ceramic, and a polymer-derived metal.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: January 16, 2024
    Assignee: LightForce Orthodontics, Inc.
    Inventors: Alfred Charles Griffin, III, Kelsey A. Fafara
  • Patent number: 11774943
    Abstract: A method of manufacturing customized ceramic labial/lingual orthodontic brackets by digital light processing, said method comprises measuring dentition data of a profile of teeth of a patient, wherein measuring dentition data is performed using a CT scanner or intra-oral scanner, based on the dentition data, creating a three dimensional computer-assisted design (3D CAD) model of the patient's teeth using reverse engineering, and saving the 3D CAD model on a computer, designing a 3D CAD bracket structure model for a single labial or lingual bracket structure, importing the 3D CAD bracket structure model into a Digital Light Processing (DLP) machine, directly producing the bracket by layer manufacturing.
    Type: Grant
    Filed: September 27, 2022
    Date of Patent: October 3, 2023
    Assignee: LightForce Orthodontics, Inc.
    Inventor: Alfred Charles Griffin, III
  • Publication number: 20230195077
    Abstract: A method of manufacturing customized ceramic labial/lingual orthodontic brackets by digital light processing, said method comprises measuring dentition data of a profile of teeth of a patient, wherein measuring dentition data is performed using a CT scanner or intra-oral scanner, based on the dentition data, creating a three dimensional computer-assisted design (3D CAD) model of the patient's teeth using reverse engineering, and saving the 3D CAD model on a computer, designing a 3D CAD bracket structure model for a single labial or lingual bracket structure, importing the 3D CAD bracket structure model into a Digital Light Processing (DLP) machine, directly producing the bracket by layer manufacturing.
    Type: Application
    Filed: February 15, 2023
    Publication date: June 22, 2023
    Applicant: LightForce Orthodontics, Inc.
    Inventor: Alfred Charles Griffin, III
  • Publication number: 20230018617
    Abstract: A method of manufacturing customized ceramic labial/lingual orthodontic brackets by digital light processing, said method comprises measuring dentition data of a profile of teeth of a patient, wherein measuring dentition data is performed using a CT scanner or intra-oral scanner, based on the dentition data, creating a three dimensional computer-assisted design (3D CAD) model of the patient's teeth using reverse engineering, and saving the 3D CAD model on a computer, designing a 3D CAD bracket structure model for a single labial or lingual bracket structure, importing the 3D CAD bracket structure model into a Digital Light Processing (DLP) machine, directly producing the bracket by layer manufacturing.
    Type: Application
    Filed: September 27, 2022
    Publication date: January 19, 2023
    Applicant: LightForce Orthodontics, Inc.
    Inventor: Alfred Charles Griffin, III
  • Publication number: 20230009317
    Abstract: Techniques are disclosed relating to methods that include training, by a new profile process executing on a computer system, a contrastive loss function to identify fraudulent images associated with a particular entity. The new profile process may receive new profile information that includes a new profile image and a new profile identifier and compare the new profile identifier to one or more existing profile identifiers. In response to determining that one or more existing profile identifiers satisfy a threshold identifier metric, a particular neural network, using the contrastive loss function, may compare the new profile image to one or more existing profile images corresponding to the one or more existing profile identifiers. The new profile process may determine, using the comparing, whether the new profile information is a possible fake profile of a legitimate profile.
    Type: Application
    Filed: July 8, 2021
    Publication date: January 12, 2023
    Inventors: Abraham Joseph Kang, Vinh Nguyen, Bharat Chandra Penta, Kevin Charles Griffin, Faisal M. Khan
  • Publication number: 20220378551
    Abstract: Embodiments relate to the methodology of direct manufacture of a customized labial/lingual orthodontic tube by using a ceramic slurry-based additive manufacturing (AM) technology. For example, a method of manufacturing customized ceramic labial/lingual orthodontic tubes by additive manufacturing may comprise measuring dentition data of a profile of teeth of a patient, based on the dentition data, creating a three-dimensional computer-assisted design (3D CAD) model of the patient's teeth, and saving the 3D CAD model, designing a virtual 3D CAD tube structure model for a single labial or lingual tube structure based upon said 3D CAD model, importing data related to the 3D CAD tube structure model into an additive manufacturing machine, and directly producing the tube with the additive manufacturing machine by layer manufacturing from an inorganic material including at least one of a ceramic, a polymer-derived ceramic, and a polymer-derived metal.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 1, 2022
    Applicant: LightForce Orthodontics Inc.
    Inventors: Samuel VanNoy, Dylan Winchell, Kelsey A. Fafara, Oisin Duggan, Alfred Charles Griffin, III
  • Publication number: 20220378552
    Abstract: Embodiments relate to the methodology of direct manufacture of a customized labial/lingual orthodontic tube by using a ceramic slurry-based additive manufacturing (AM) technology. For example, a method of manufacturing customized ceramic labial/lingual orthodontic tubes by additive manufacturing may comprise measuring dentition data of a profile of teeth of a patient, based on the dentition data, creating a three-dimensional computer-assisted design (3D CAD) model of the patient's teeth, and saving the 3D CAD model, designing a virtual 3D CAD tube structure model for a single labial or lingual tube structure based upon said 3D CAD model, importing data related to the 3D CAD tube structure model into an additive manufacturing machine, and directly producing the tube with the additive manufacturing machine by layer manufacturing from an inorganic material including at least one of a ceramic, a polymer-derived ceramic, and a polymer-derived metal.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 1, 2022
    Applicant: LightForce Orthodontics Inc.
    Inventors: Samuel VanNoy, Dylan Winchell, Kelsey A. Fafara, Alfred Charles Griffin, III
  • Publication number: 20220378553
    Abstract: Embodiments relate to the methodology of direct manufacture of a customized labial/lingual orthodontic tube by using a ceramic slurry-based additive manufacturing (AM) technology. For example, a method of manufacturing customized ceramic labial/lingual orthodontic tubes by additive manufacturing may comprise measuring dentition data of a profile of teeth of a patient, based on the dentition data, creating a three-dimensional computer-assisted design (3D CAD) model of the patient's teeth, and saving the 3D CAD model, designing a virtual 3D CAD tube structure model for a single labial or lingual tube structure based upon said 3D CAD model, importing data related to the 3D CAD tube structure model into an additive manufacturing machine, and directly producing the tube with the additive manufacturing machine by layer manufacturing from an inorganic material including at least one of a ceramic, a polymer-derived ceramic, and a polymer-derived metal.
    Type: Application
    Filed: May 27, 2022
    Publication date: December 1, 2022
    Applicant: LightForce Orthodontics Inc.
    Inventors: Samuel VanNoy, Dylan Winchell, Kelsey A. Fafara, Oisin Duggan, Alfred Charles Griffin, III
  • Patent number: 11500354
    Abstract: A method of manufacturing customized ceramic labial/lingual orthodontic brackets by digital light processing, said method comprises measuring dentition data of a profile of teeth of a patient, wherein measuring dentition data is performed using a CT scanner or intra-oral scanner, based on the dentition data, creating a three dimensional computer-assisted design (3D CAD) model of the patient's teeth using reverse engineering, and saving the 3D CAD model on a computer, designing a 3D CAD bracket structure model for a single labial or lingual bracket structure, importing the 3D CAD bracket structure model into a Digital Light Processing (DLP) machine, directly producing the bracket by layer manufacturing.
    Type: Grant
    Filed: August 22, 2020
    Date of Patent: November 15, 2022
    Assignee: LightForce Orthodontics, Inc.
    Inventor: Alfred Charles Griffin, III
  • Patent number: 11478337
    Abstract: In an embodiment, a method of manufacturing customized ceramic labial/lingual orthodontic brackets by additive manufacturing may comprise measuring dentition data of a profile of teeth of a patient, based on the dentition data, creating a three dimensional computer-assisted design (3D CAD) model of the patient's teeth, and saving the 3D CAD model, designing a virtual 3D CAD bracket structure model for a single labial or lingual bracket structure based upon said 3D CAD model, importing data related to the 3D CAD bracket structure model into an additive manufacturing machine, and directly producing the bracket with the additive manufacturing machine by layer manufacturing from an inorganic material including at least one of a ceramic, a polymer-derived ceramic, and a polymer-derived metal.
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: October 25, 2022
    Assignee: LightForce Orthodontics, Inc.
    Inventors: Alfred Charles Griffin, III, Kelsey A. Fafara
  • Publication number: 20220304778
    Abstract: In an embodiment, a method of manufacturing customized ceramic labial/lingual orthodontic brackets by additive manufacturing may comprise measuring dentition data of a profile of teeth of a patient, based on the dentition data, creating a three dimensional computer-assisted design (3D CAD) model of the patient's teeth, and saving the 3D CAD model, designing a virtual 3D CAD bracket structure model for a single labial or lingual bracket structure based upon said 3D CAD model, importing data related to the 3D CAD bracket structure model into an additive manufacturing machine, and directly producing the bracket with the additive manufacturing machine by layer manufacturing from an inorganic material including at least one of a ceramic, a polymer-derived ceramic, and a polymer-derived metal.
    Type: Application
    Filed: June 14, 2022
    Publication date: September 29, 2022
    Applicant: LightForce Orthodontics Inc.
    Inventors: Alfred Charles Griffin, III, Kelsey Petersen
  • Publication number: 20220256972
    Abstract: Articles of footwear including a thermo-molded upper having a skin composed of one or more low melting point thermoplastic polymers. The skin may include at least one of: a base layer composed of a low melting point thermoplastic polymer and a grid layer including a yarn composed of a low melting point thermoplastic polymer. The uppers may be formed by placing a skin and an inflatable bladder into a mold cavity and heating the mold to a predetermined temperature. The inflatable bladder may be inflated such that the skin is pressed against an interior surface of the heated mold cavity to cause the skin to take on the shape of the internal surface of the mold cavity, thereby forming an upper for an article of footwear.
    Type: Application
    Filed: May 9, 2022
    Publication date: August 18, 2022
    Inventors: Ronald Daniel BECKER, Edward John MUSHO, Charles Griffin WILSON, III, Robert LEIMER, Howard Hunter BARNEY, Nicholas Allen GROENEWEB, Ian James HENNEBERY, Kelli Amelia GEORGE, Alistair HATHER, Carl ARNESE, Jacques PERRAULT
  • Patent number: 11413117
    Abstract: A method of manufacturing pre-formed, customized, ceramic, labial/lingual orthodontic clear aligner attachments (CCAA) by additive manufacturing (AM) may comprise measuring dentition data of a profile of teeth of a patient, based on the dentition data, creating a three dimensional computer-assisted design (3D CAD) model of the patient's teeth using reverse engineering, and saving the 3D CAD model, designing a 3D CAD structure model for one or more CCAA on various parts of each tooth, importing data related to the 3D CAD CCAA structure model into an AM machine, directly producing the CCAA in the ceramic slurry-based AM machine by layer manufacturing, enabling the provider to deliver patient-specific CCAA's by an indirect bonding method to the patient's teeth to improve the efficacy and retention of the clear aligners.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: August 16, 2022
    Assignee: LightForce Orthodontics Inc.
    Inventors: Alfred Charles Griffin, III, Kelsey A Fafara
  • Publication number: 20220218443
    Abstract: In an embodiment, a method of manufacturing customized ceramic labial/lingual orthodontic brackets by additive manufacturing may comprise measuring dentition data of a profile of teeth of a patient, based on the dentition data, creating a three dimensional computer-assisted design (3D CAD) model of the patient's teeth, and saving the 3D CAD model, designing a virtual 3D CAD bracket structure model for a single labial or lingual bracket structure based upon said 3D CAD model, importing data related to the 3D CAD bracket structure model into an additive manufacturing machine, and directly producing the bracket with the additive manufacturing machine by layer manufacturing from an inorganic material including at least one of a ceramic, a polymer-derived ceramic, and a polymer-derived metal.
    Type: Application
    Filed: March 31, 2022
    Publication date: July 14, 2022
    Applicant: LightForce Orthodontics, Inc.
    Inventors: Alfred Charles Griffin, III, Kelsey A. Fafara
  • Patent number: 11324282
    Abstract: Articles of footwear including a thermo-molded upper having a skin composed of one or more low melting point thermoplastic polymers. The skin may include at least one of: a base layer composed of a low melting point thermoplastic polymer and a grid layer including a yarn composed of a low melting point thermoplastic polymer. The uppers may be formed by placing a skin and an inflatable bladder into a mold cavity and heating the mold to a predetermined temperature. The inflatable bladder may be inflated such that the skin is pressed against an interior surface of the heated mold cavity to cause the skin to take on the shape of the internal surface of the mold cavity, thereby forming an upper for an article of footwear.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: May 10, 2022
    Assignee: adidas AG
    Inventors: Ronald Daniel Becker, Edward John Musho, Charles Griffin Wilson, III, Robert Leimer, Howard Hunter Barney, Nicholas Allen Groeneweg, Ian James Hennebery, Kelli Amelia George, Alistair Hather, Carl Arnese, Jacques Perrault