Patents by Inventor Ricardo Sanchez

Ricardo Sanchez 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: 20240169579
    Abstract: A location of an anatomical structure in image(s) from a surgical procedure is predicted using machine learning. An image/video capture device such as an endoscope, a wearable camera, a stationary camera, etc., can be used to capture the image(s). A confidence score of the prediction of the machine learning is determined. A surgeon can be provided an augmented visualization of the surgical procedure by displaying one or more graphical overlays based on the findings of the machine learning to enhance the surgeon-s information.
    Type: Application
    Filed: March 18, 2022
    Publication date: May 23, 2024
    Inventors: Imanol Luengo Muntion, Danail V. Stoyanov, Andre Chow, Petros Giataganas, David P. Owen, Maria Grammatikopoulou, Ricardo Sanchez-Matilla, Maria Ruxandra Robu
  • Publication number: 20240161497
    Abstract: An aspect includes a computer-implemented method that accesses input data including spatial data and/or sensor data temporally associated with a video stream of a surgical procedure. One or more machine-learning models predict a state of the surgical procedure based on the input data. The one or more machine-learning models detect one or more surgical instruments at least partially depicted in the video stream based on the input data. A state indicator and one or more surgical instrument indicators temporally correlated with the video stream are output.
    Type: Application
    Filed: March 18, 2022
    Publication date: May 16, 2024
    Inventors: Imanol Luengo Muntion, Danail V. Stoyanov, Andre Chow, Petros Giataganas, David P. Owen, Maria Grammatikopoulou, Ricardo Sanchez-Matilla, Maria Ruxandra Robu
  • Publication number: 20240135364
    Abstract: The present disclosure relates to methods and systems for transferring data in a blockchain network. Specifically, the present disclosure relates to computer-implemented methods for creating and encrypting electronic wallets in blockchain networks and systems and methods configured to carry out data transactions in the blockchain network. For example, the present disclosure describes a method for creating and encrypting an electronic wallet of a blockchain network, comprising a step of obtaining the electronic wallet by a computing device from a user. The electronic wallet may include a private password data, a public password data, and a wallet identification data. The method has steps wherein the private password data, the public password data and/or the wallet identification data are encrypted with random salt data. The encrypted data is transmitted via an API to computing modules having functions of data storage, processing of requests, and blockchain network access.
    Type: Application
    Filed: July 6, 2022
    Publication date: April 25, 2024
    Inventors: Charly AGUDELO, Daniel Ricardo GÁLVAN, Oscar Andrés LEÓN, Yesika PADILLA YAÑEZ, Alejandro CLAVIJO SÁNCHEZ
  • Publication number: 20240121101
    Abstract: A method of encoding information (10) by using null-sized spaces, ZWSP, from an original text (11), transforming it into a text with hidden information (12), wherein the encoded information (10) is integrated by adding the ZWSP used in encoding. Hidden information encoded in a text ZWSP (120) can contain: Text block number, pre-set block size, text and author metadata, calculated text hash, and a time stamp. A text monitoring system (42) comprising a decoder module (30) that implements the reverse method for decoding information (10) from a received text detecting ZWSP in at least part of the text and extracting the information (10) to obtain the original text (11) using the detected ZWSP. The monitoring system (42) can additionally comprise an encoder module (20) that uses the ZWSPs and be integrated into a remote messaging server (41).
    Type: Application
    Filed: December 9, 2020
    Publication date: April 11, 2024
    Applicant: TELEFONICA CIBERSECURITY TECH, S.L.U.
    Inventors: Aruna Prem BIANZINO, Sergio DE LOS SANTOS VILCHEZ, Álvaro NÚÑEZ-ROMERO CASADO, Ricardo SÁNCHEZ
  • Publication number: 20230245401
    Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for rendering three-dimensional virtual objects within real-world environments. Virtual rendering of a three-dimensional virtual object can be altered appropriately as a user moves around the object in the real-world through utilization of a redundant tracking system comprising multiple tracking sub-systems. Virtual object rendering can be with respect to a reference surface in a real-world three-dimensional space depicted in a camera view of a mobile computing device.
    Type: Application
    Filed: April 10, 2023
    Publication date: August 3, 2023
    Inventors: Andrew James McPhee, Ebony James Charlton, Samuel Edward Hare, Michael John Evans, Jokubas Dargis, Ricardo Sanchez-Saez
  • Patent number: 11704878
    Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for rendering three-dimensional virtual objects within real-world environments. Virtual rendering of a three-dimensional virtual object can be altered appropriately as a user moves around the object in the real-world through utilization of a redundant tracking system comprising multiple tracking sub-systems. Virtual object rendering can be with respect to a reference surface in a real-world three-dimensional space depicted in a camera view of a mobile computing device.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: July 18, 2023
    Assignee: Snap Inc.
    Inventors: Andrew James McPhee, Ebony James Charlton, Samuel Edward Hare, Michael John Evans, Jokubas Dargis, Ricardo Sanchez-Saez
  • Patent number: 11657580
    Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for rendering three-dimensional virtual objects within real-world environments. Virtual rendering of a three-dimensional virtual object can be altered appropriately as a user moves around the object in the real-world through utilization of a redundant tracking system comprising multiple tracking sub-systems. Virtual object rendering can be with respect to a reference surface in a real-world three-dimensional space depicted in a camera view of a mobile computing device.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: May 23, 2023
    Assignee: Snap Inc.
    Inventors: Andrew James McPhee, Ebony James Charlton, Samuel Edward Hare, Michael John Evans, Jokubas Dargis, Ricardo Sanchez-Saez
  • Publication number: 20230133533
    Abstract: Techniques are provided for implementing a snapshot copy operation between endpoints. One or more snapshots (e.g., snapshots of an on-premise volume) is stored within a source endpoint, such as a source bucket of an object store. A post operation is executed to copy objects comprising snapshot data of a snapshot from the source endpoint to a destination endpoint. A get operation and a tracking object such as a cookie is used to track progress of copying the objects from the source endpoint to the destination endpoint. The tracking object is used to restart the copying of the objects from a point where the copying left off (e.g., in the event there is a failure) without having to restart from the beginning.
    Type: Application
    Filed: April 28, 2022
    Publication date: May 4, 2023
    Inventors: Tijin George, Sharankumar Yelheri, Sanhita Praveen Dhavale, Chuyi Wei, Ricardo Sanchez Aguilera
  • Publication number: 20230038352
    Abstract: The present application refers to oral compositions comprising an effective amount of a Pediococcus acidilactici strain for use in regulating blood glucose levels, as well as for the prevention and/or treatment of hyperglycemia and/or a hyperglycemia-related condition. The application also refers to Pediococcus acidilactici CECT 9879, Pediococcus acidilactici CECT 9889 and Pediococcus acidilactici CECT 9967, and to these strains for use as probiotics, medicaments and for regulating blood glucose levels, as well as for the prevention and/or treatment of hyperglycemia and/or a hyperglycemia-related condition.
    Type: Application
    Filed: December 18, 2020
    Publication date: February 9, 2023
    Inventors: Gregorio SANZOL BAZTAN, Miguel Ángel BARAJAS VÉLEZ, Ignacio José ENCÍO MARTÍNEZ, Jesús V. DÍAZ CANO, María ONECA AGURRUZA, Ricardo SÁNCHEZ-VALVERDE AMATRIAIN, Miriam ARAÑA CIORDIA, Jorge SÁNCHEZ-VALVERDE AMATRIAIN, Josune AYO MARTÍNEZ
  • Publication number: 20220036660
    Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for rendering three-dimensional virtual objects within real-world environments. Virtual rendering of a three-dimensional virtual object can be altered appropriately as a user moves around the object in the real-world through utilization of a redundant tracking system comprising multiple tracking sub-systems. Virtual object rendering can be with respect to a reference surface in a real-world three-dimensional space depicted in a camera view of a mobile computing device.
    Type: Application
    Filed: October 19, 2021
    Publication date: February 3, 2022
    Inventors: Andrew James McPhee, Ebony James Charlton, Samuel Edward Hare, Michael John Evans, Jokubas Dragis, Ricardo Sanchez-Saez
  • Patent number: 11195338
    Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for rendering three-dimensional virtual objects within real-world environments. Virtual rendering of a three-dimensional virtual object can be altered appropriately as a user moves around the object in the real-world through utilization of a redundant tracking system comprising multiple tracking sub-systems. Virtual object rendering can be with respect to a reference surface in a real-world three-dimensional space depicted in a camera view of a mobile computing device.
    Type: Grant
    Filed: July 7, 2020
    Date of Patent: December 7, 2021
    Assignee: Snap Inc.
    Inventors: Andrew James McPhee, Ebony James Charlton, Samuel Edward Hare, Michael John Evans, Jokubas Dargis, Ricardo Sanchez-Saez
  • Patent number: 11103225
    Abstract: A medical device includes a fluid collection element, a fluid communication element and a pulling element. The pulling element is attached to a distal end of the fluid collection element and/or fluid communication element. The medical device can be included in a medical kit.
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: August 31, 2021
    Assignee: B. BRAUN SURGICAL S.A.
    Inventors: Patricia Klefisch, Ivan Rosales Parral, Pau Turon Dols, Maria Eugenia Grandes Vilaclara, Ricardo Sanchez Garrido
  • Publication number: 20210192586
    Abstract: Aspects of the disclosed technology relate to a computer-implemented method for determining a toll rate for a toll road. In some embodiments, the method comprises receiving, for a time interval, current traffic data comprising a plurality of data attributes, determining a toll rate based on a predetermined toll setting model, determining whether a current vector composed of the traffic data and toll rate is within a cluster of anomalous vectors, and adjusting the toll rate based on a toll adjustment rule associated with the anomalous vector.
    Type: Application
    Filed: March 24, 2020
    Publication date: June 24, 2021
    Inventors: Ricardo Sanchez Gomez, John Francis Brady, Vamsi Krishna Nadimpalli
  • Publication number: 20200334916
    Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for rendering three-dimensional virtual objects within real-world environments. Virtual rendering of a three-dimensional virtual object can be altered appropriately as a user moves around the object in the real-world through utilization of a redundant tracking system comprising multiple tracking sub-systems. Virtual object rendering can be with respect to a reference surface in a real-world three-dimensional space depicted in a camera view of a mobile computing device.
    Type: Application
    Filed: July 7, 2020
    Publication date: October 22, 2020
    Inventors: Andrew James McPhee, Ebony James Charlton, Samuel Edward Hare, Michael John Evans, Jokubas Dargis, Ricardo Sanchez-Saez
  • Patent number: 10740978
    Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for rendering three-dimensional virtual objects within real-world environments. Virtual rendering of a three-dimensional virtual object can be altered appropriately as a user moves around the object in the real-world through utilization of a redundant tracking system comprising multiple tracking sub-systems. Virtual object rendering can be with respect to a reference surface in a real-world three-dimensional space depicted in a camera view of a mobile computing device.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: August 11, 2020
    Assignee: Snap Inc.
    Inventors: Andrew James McPhee, Ebony James Charlton, Samuel Edward Hare, Michael John Evans, Jokubas Dargis, Ricardo Sanchez-Saez
  • Patent number: 10584521
    Abstract: A motor vehicle secondary hood latch release mechanism for a hood comprises a striker disposed on the hood, a secondary hood latch having an externally actuated release pawl, the secondary hood latch urged to a first position in engagement with the striker and a second position disengaged from the striker, and a longitudinally actuated release push button assembly, the push button assembly comprising a push button having a forward position and a rearward position, a guide along which the push button moves between the forward position and the rearward position, and a longitudinally extending actuator operatively coupled with the push button, wherein the longitudinally extending actuator comprises an inclined cam surface that engages and displaces the externally actuated release pawl of the secondary hood latch from the first position to the second position as the push button is moved from the forward position to the rearward position.
    Type: Grant
    Filed: September 7, 2016
    Date of Patent: March 10, 2020
    Assignee: FORD GLOBAL TECHNOLOGIES, LLC
    Inventors: Berenice Nieto Avila, Ricardo Jimenez, Ricardo Sanchez
  • Patent number: 10393145
    Abstract: A variable stator vane includes an airfoil having a first end, a second end, and a longitudinal axis connecting the first end with the second end. The variable stator vane further includes a first trunnion disposed along the longitudinal axis at the airfoil first end. The first trunnion includes a trunnion seat extending integrally from a distal end of the trunnion opposite the airfoil. The trunnion seat includes first and second parallel seating flats opposing each other about the longitudinal axis. The variable stator vane further includes a threaded stem extending integrally from the trunnion seat and coaxial with the trunnion about the longitudinal axis. The threaded stem includes a flat first alignment surface coextensive with the first parallel seating flat in the longitudinal direction, and an arcuate second alignment surface aligning with the second parallel seating flat in the longitudinal direction.
    Type: Grant
    Filed: March 2, 2016
    Date of Patent: August 27, 2019
    Assignee: General Electric Company
    Inventors: Martin Medina Cruz, Raul Ricardo Sanchez
  • Publication number: 20190188920
    Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for rendering three-dimensional virtual objects within real-world environments. Virtual rendering of a three-dimensional virtual object can be altered appropriately as a user moves around the object in the real-world through utilization of a redundant tracking system comprising multiple tracking sub-systems. Virtual object rendering can be with respect to a reference surface in a real-world three-dimensional space depicted in a camera view of a mobile computing device.
    Type: Application
    Filed: February 22, 2019
    Publication date: June 20, 2019
    Inventors: Andrew James McPhee, Ebony James Charlton, Samuel Edward Hare, Michael John Evans, Jokubas Dargis, Ricardo Sanchez-Saez
  • Publication number: 20190183469
    Abstract: A medical device includes a fluid collection element, a fluid communication element and a pulling element. The pulling element is attached to a distal end of the fluid collection element and/or fluid communication element. The medical device can be included in a medical kit.
    Type: Application
    Filed: August 15, 2017
    Publication date: June 20, 2019
    Inventors: PATRICIA KLEFISCH, IVAN ROSALES PARRAL, PAU TURON DOLS, MARIA EUGENIA GRANDES VILACLARA, RICARDO SANCHEZ GARRIDO
  • Patent number: 10242503
    Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for rendering three-dimensional virtual objects within real world environments. Virtual rendering of a three-dimensional virtual object can be altered appropriately as a user moves around the object in the real world, and the three-dimensional virtual object can exist similarly for multiple users. Virtual object rendering can be with respect to a reference surface in a real world environment, which reference surface can be selected by a user as part of the virtual object rendering process.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: March 26, 2019
    Assignee: Snap Inc.
    Inventors: Andrew James McPhee, Ebony James Charlton, Samuel Edward Hare, Michael John Evans, Jokubas Dargis, Ricardo Sanchez-Saez