Patents by Inventor Christopher Sharp

Christopher Sharp 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: 20240023038
    Abstract: Techniques and systems for extending the capture range of frequency offset error detection are described. For instance, the present disclose describes efficient frequency estimation structures (e.g., zero crossing minimum/maximum (min/max) structures) that may extend carrier frequency offset error capture range by running a bank (e.g., a set) of parallel capture range structures trialing different frequency errors. In some aspects, a set of frequency offset estimation circuits and a set of correlation circuits (e.g., 1-bit correlators) may be used on parallel streams to perform correlation operations on each branch of a received bit stream to determine correlations with known preamble patterns (e.g., to accurately estimate large frequency offset errors).
    Type: Application
    Filed: July 15, 2022
    Publication date: January 18, 2024
    Inventors: Farshid Nowshadi, Jacob Christopher Sharpe
  • Patent number: 11877157
    Abstract: An embodiment includes a method to increase the efficiency of security checkpoint operations. A security checkpoint kiosk serves as a Relying Party System (RPS). The RPS establishes a secure local connection between the RPS and a User Mobile-Identification-Credential Device (UMD). The RPS sends a user information request to the UMD, via the secure local connection, seeking release of user information associated with a Mobile Identification Credential (MIC). The RPS obtains authentication of the user information received in response to the user information request. The RPS retrieves user travel information based on the user information. The RPS determines that the user travel information matches the user information. When the user travel information matches the user information, the RPS approves the user to proceed past the security checkpoint kiosk.
    Type: Grant
    Filed: August 10, 2021
    Date of Patent: January 16, 2024
    Assignee: Apple Inc.
    Inventors: Haya Iris Villanueva Gaviola, Gianpaolo Fasoli, Vinay Ganesh, Irene M. Graff, Martijn Theo Haring, Ahmer A. Khan, Franck Farian Rakotomalala, Gordon Y. Scott, Ho Cheung Chung, Antonio Allen, Mayura Dhananjaya Deshpande, Thomas John Miller, Christopher Sharp, David W. Silver, Policarpo B. Wood, Ka Yang
  • Patent number: 11836242
    Abstract: A device for controlled identity credential release may include at least one processor configured to receive a request to release an identity credential of a user, the identity credential being stored on the device. The at least one processor may be further configured to authenticate the user associated with the identity credential. The at least one processor may be further configured to, responsive to the authentication, provide at least a portion of the identity credential, such as for display and/or to a terminal device over a direct wireless connection. The at least one processor may be further configured to cause the electronic device to enter a locked state and/or to remain in a locked state, responsive to providing the at least the portion of the identity credential.
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: December 5, 2023
    Assignee: Apple Inc.
    Inventors: Irene M. Graff, Ahmer A. Khan, Christopher Sharp, Libor Sykora, Lucia E. Ballard, Rupamay Saha
  • Patent number: 11825970
    Abstract: A carpet tile includes a textile top member and a cushion mat that is coupled with the textile top member via a thermoplastic material. The textile top member includes carpet yarns and a backing that is coupled with the carpet yarns so that the backing structurally supports the carpet yarns. The cushion mat includes a polymeric material component having polymer fibers that are randomly oriented and entangled together and a scrim reinforcement that is disposed within the polymeric material component. The scrim reinforcement reinforces and stabilizes the polymeric material component and is entirely covered and concealed by the intermeshed polymer fibers.
    Type: Grant
    Filed: October 20, 2022
    Date of Patent: November 28, 2023
    Assignee: Johns Manville
    Inventors: Heath H Himstedt, Souvik Nandi, Katelyn Grace Horn, Philip Christopher Sharpe
  • Patent number: 11814785
    Abstract: A carpet tile includes a textile top member and a carrier mat that is coupled with the textile top member via a thermoplastic material. The textile top member includes carpet yarns and a backing that is coupled with the carpet yarns so that the backing structurally supports the carpet yarns. The carrier mat includes a polymeric material component, a reinforcement, and a binder that is uniformly distributed throughout the polymeric material component and reinforcement component. The polymeric material component includes polymer fibers that are randomly oriented and entangled together. The reinforcement is disposed within the polymeric material component so that the reinforcement is entirely covered and concealed by the entangled polymer fibers to prevent exposure to a user. The reinforcement mechanically reinforces and stabilizes the polymeric material component and carpet tile.
    Type: Grant
    Filed: January 20, 2023
    Date of Patent: November 14, 2023
    Assignee: Johns Manville
    Inventors: Heath H Himstedt, Souvik Nandi, Philip Christopher Sharpe
  • Patent number: 11748182
    Abstract: A method and system for interoperability between mark-up language applications, executable within a browser container, includes accessing a first exchange script in the first application and a second exchange script in the second application. The method and system includes executing the applications on the processing device and executing a microservices module disposed at a desktop services layer between the first application and the browser container and between the second application and the browser container. The method and system includes communicating between the applications and the microservices module using exchange scripts, as well as determining, within the microservices module, an interaction in the first application and generating an action command for orchestrating interoperability, transferring the action command from the microservices module to the second application and performing a processing operation in the second application based on the action command.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: September 5, 2023
    Assignee: Finsemble, Inc.
    Inventors: Daniel Gary Schleifer, Siddharth Gautam Dalal, Bradley Stewart Carter, Terrence Russell Thorsen, Michael Hugh McClung, Ryan Christopher Sharp
  • Publication number: 20230260253
    Abstract: A machine-learning model is trained using images of structures including defects and images of structures not including defects. Preprocessing is performed on the images before training the machine-learning model. The trained machine-learning model is used to classify defects within images of structures. Images of structures with defects are identified, and the probabilities of the identification/defect classification are obtained.
    Type: Application
    Filed: February 14, 2023
    Publication date: August 17, 2023
    Inventors: Oliver John Wilson, Jarred Christopher Sharp, Jacob Long Gleason, Pablo Mauricio Calva Valderrabano, Christine Ikram Fouad Noshi, Michael Glynn Sens, Jaime Julian Perez, Leanah Irene Heather
  • Patent number: 11663309
    Abstract: The present disclosure generally relates to digital identification credential user interfaces.
    Type: Grant
    Filed: September 24, 2021
    Date of Patent: May 30, 2023
    Assignee: Apple Inc.
    Inventors: Haya Iris Villanueva Gaviola, Antonio A. Allen, Mayura D. Deshpande, Thomas John Miller, Policarpo Bonilla Wood, Jr., Ho Cheung Chung, Gianpaolo Fasoli, Vinay Ganesh, Irene M. Graff, Martijn Theo Haring, Ahmer A. Khan, Franck Farian Rakotomalala, Gordon Scott, Christopher Sharp, David W. Silver, Ka Yang
  • Publication number: 20230151540
    Abstract: A carpet tile includes a textile top member and a carrier mat that is coupled with the textile top member via a thermoplastic material. The textile top member includes carpet yarns and a backing that is coupled with the carpet yarns so that the backing structurally supports the carpet yarns. The carrier mat includes a polymeric material component, a reinforcement, and a binder that is uniformly distributed throughout the polymeric material component and reinforcement component. The polymeric material component includes polymer fibers that are randomly oriented and entangled together. The reinforcement is disposed within the polymeric material component so that the reinforcement is entirely covered and concealed by the entangled polymer fibers to prevent exposure to a user. The reinforcement mechanically reinforces and stabilizes the polymeric material component and carpet tile.
    Type: Application
    Filed: January 20, 2023
    Publication date: May 18, 2023
    Inventors: Heath H Himstedt, Souvik Nandi, Philip Christopher Sharpe
  • Patent number: 11618997
    Abstract: A carpet tile includes a textile top member and a carrier mat that is coupled with the textile top member via a thermoplastic material. The textile top member includes carpet yarns and a backing that is coupled with the carpet yarns so that the backing structurally supports the carpet yarns. The carrier mat includes a polymeric material component, a reinforcement, and a binder that is uniformly distributed throughout the polymeric material component and reinforcement component. The polymeric material component includes polymer fibers that are randomly oriented and entangled together. The reinforcement is disposed within the polymeric material component so that the reinforcement is entirely covered and concealed by the entangled polymer fibers to prevent exposure to a user. The reinforcement mechanically reinforces and stabilizes the polymeric material component and carpet tile.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: April 4, 2023
    Assignee: Johns Manville
    Inventors: Heath H. Himstedt, Souvik Nandi, Philip Christopher Sharpe
  • Publication number: 20230096370
    Abstract: The present application relates to devices and components including apparatus, systems, and methods to share a credential for accessing a secured entity between an origination device and a recipient device. In some embodiments, the sharing may be cross platform where the recipient device executes a different platform than the origination device.
    Type: Application
    Filed: September 23, 2022
    Publication date: March 30, 2023
    Applicant: Apple Inc.
    Inventors: Yousuf H. Vaid, Christopher Sharp, Matthew C. Byington, Sunil Nair
  • Publication number: 20230098097
    Abstract: The present application relates to devices and components including apparatus, systems, and methods to share a credential for accessing a secured entity between an origination device and a recipient device. In some embodiments, the sharing may be cross platform where the recipient device executes a different platform than the origination device.
    Type: Application
    Filed: September 23, 2022
    Publication date: March 30, 2023
    Applicant: Apple Inc.
    Inventors: Yousuf H. Vaid, Christopher Sharp, Matthew C. Byington, Sunil Nair
  • Publication number: 20230095543
    Abstract: The present application relates to devices and components including apparatus, systems, and methods to share a credential for accessing a secured entity between an origination device and a recipient device. In some embodiments, the sharing may be cross platform where the recipient device executes a different platform than the origination device.
    Type: Application
    Filed: September 23, 2022
    Publication date: March 30, 2023
    Applicant: Apple Inc.
    Inventors: Yousuf H. Vaid, Christopher Sharp, Matthew C. Byington, Sunil Nair
  • Patent number: 11588804
    Abstract: A device implementing a system for using a verified claim of identity includes at least one processor configured to receive a verified claim including information to identify a user of a device, the verified claim being signed by a server based on verification of the information by an identity verification provider separate from the server, the verified claim being specific to the device. The at least one processor is further configured to send, to a service provider, a request for a service provided by the service provider, and receive, from the service provider and in response to the sending, a request for the verified claim. The at least one processor is further configured to send, in response to the receiving, the verified claim to the service provider.
    Type: Grant
    Filed: December 24, 2019
    Date of Patent: February 21, 2023
    Assignee: Apple Inc.
    Inventors: Rupamay Saha, Brandon K. Leventhal, Christopher Sharp, Vishnu Janardhanan Pillai, Gianpaolo Fasoli, Augustin J. Farrugia
  • Publication number: 20230041813
    Abstract: A carpet tile includes a textile top member and a cushion mat that is coupled with the textile top member via a thermoplastic material. The textile top member includes carpet yarns and a backing that is coupled with the carpet yarns so that the backing structurally supports the carpet yarns. The cushion mat includes a polymeric material component having polymer fibers that are randomly oriented and entangled together and a scrim reinforcement that is disposed within the polymeric material component. The scrim reinforcement reinforces and stabilizes the polymeric material component and is entirely covered and concealed by the intermeshed polymer fibers.
    Type: Application
    Filed: October 20, 2022
    Publication date: February 9, 2023
    Inventors: Heath H. Himstedt, Souvik Nandi, Katelyn Grace Horn, Philip Christopher Sharpe
  • Publication number: 20230008793
    Abstract: Systems, methods, and computer-readable media for managing secure transactions between electronic devices and service providers. In one embodiment, an administration entity system may receive device order data from an electronic device, wherein the received device order data is indicative of an order for an item of value of a service provider system to be stored on the electronic device, transmit administration order data to the service provider system based on the received device order data, wherein the administration order data is indicative of the order for the item of value, receive service provider fulfillment data from the service provider system based on the transmitted administration order data, wherein the service provider fulfillment data includes the item of value, and transmit administration fulfillment data to the electronic device based on the received service provider fulfillment data, wherein the administration fulfillment data includes the item of value.
    Type: Application
    Filed: July 28, 2022
    Publication date: January 12, 2023
    Inventors: Matthew C. BYINGTON, Christopher SHARP, Yousuf H. VAID
  • Patent number: 11526591
    Abstract: The present disclosure generally relates to digital identification credential user interfaces.
    Type: Grant
    Filed: September 24, 2021
    Date of Patent: December 13, 2022
    Assignee: Apple Inc.
    Inventors: Haya Iris Villanueva Gaviola, Antonio A. Allen, Mayura D. Deshpande, Thomas John Miller, Policarpo Bonilla Wood, Jr., Ho Cheung Chung, Gianpaolo Fasoli, Vinay Ganesh, Irene M. Graff, Martijn Theo Haring, Ahmer A. Khan, Franck Farian Rakotomalala, Gordon Scott, Christopher Sharp, David W. Silver, Ka Yang
  • Patent number: 11525909
    Abstract: A measurement method performed at a receiving device involves sequentially receiving RF signals, each comprising a different set of at least first and second tones at differing frequencies. Complex gain responses (CGRs) for each of the first and second tones of each of the RF signals are measured. A phase offset is determined between: i) a phase of the CGR of the second tone of a first RF signal, and ii) a phase of the CGR of the first tone of a second RF signal. A coherent channel frequency (CCF) response of the second tone of the second RF signal is computed by adjusting a phase of the CGR of the second tone of the first RF signal by the phase offset. A processor executes a signal paths calculation algorithm using the CCF response of the second tone of the second RF signal to determine an angle or time of arrival of the first RF signal.
    Type: Grant
    Filed: November 21, 2019
    Date of Patent: December 13, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Fei Tong, Jacob Christopher Sharpe
  • Publication number: 20220391482
    Abstract: The present disclosure generally relates to digital identification credential user interfaces.
    Type: Application
    Filed: September 24, 2021
    Publication date: December 8, 2022
    Inventors: Haya Iris VILLANUEVA GAVIOLA, Antonio A. ALLEN, Mayura D. DESHPANDE, Thomas John MILLER, Policarpo Bonilla WOOD, JR., Ho Cheung Chung, Gianpaolo Fasoli, Vinay Ganesh, Irene M. Graff, Martijn Theo Haring, Ahmer A. Khan, Franck Farian Rakotomalala, Gordon Scott, Christopher Sharp, David W. Silver, Ka Yang
  • Publication number: 20220391481
    Abstract: The present disclosure generally relates to digital identification credential user interfaces.
    Type: Application
    Filed: September 24, 2021
    Publication date: December 8, 2022
    Inventors: Haya Iris VILLANUEVA GAVIOLA, Antonio A. ALLEN, Mayura D. DESHPANDE, Thomas John MILLER, Policarpo Bonilla WOOD, JR., Ho Cheung Chung, Gianpaolo Fasoli, Vinay Ganesh, Irene M. Graff, Martijn Theo Haring, Ahmer A. Khan, Franck Farian Rakotomalala, Gordon Scott, Christopher Sharp, David W. Silver, Ka Yang