Patents by Inventor Alejandro Rodriguez
Alejandro Rodriguez 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).
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Publication number: 20240130642Abstract: An implantable glucose sensor includes: a housing, two injecting electrodes for injecting current into the tissue, two sensing electrodes for measuring impedance in the tissue, a coil within the housing for powering the sensor via a power source, a circuit board within the housing, the circuit board being electrically connected to the two sensing electrodes and the two injecting electrodes and the coil, and a communication unit for communicating data. The communication unit is connected to the circuit board. The two sensing electrodes and the two injecting electrodes are arranged on an outer surface of a first part of the housing. The outer surface of first part is of a convex shape. The two sensing electrodes and the two injecting electrodes are embedded in the convex shape so that they are flush with the outer surface of the convex shape.Type: ApplicationFiled: February 9, 2022Publication date: April 25, 2024Inventors: Stig Ollmar, Saul Alejandro Rodriguez Duenas, Ana Rusu, Ulrik Birgersson, Alejandro Fernandez Schrunder
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Publication number: 20240127068Abstract: A machine learning system is provided to enhance various aspects of machine learning models. In some aspects. a substantially photorealistic three-dimensional (3D) graphical model of an object is accessed and a set of training images of the 3D graphical mode are generated, the set of training images generated to add imperfections and degrade photorealistic quality of the training images. The set of training images are provided as training data to train an artificial neural network.Type: ApplicationFiled: December 12, 2023Publication date: April 18, 2024Applicant: MOVIDIUS LTD.Inventors: David Macdara Moloney, Jonathan David Byrne, Léonie Raideen Buckley, Xiaofan Xu, Dexmont Alejandro Peña Carillo, Luis M. Rodríguez Martín de la Sierra, Carlos Márquez Rodríguez-Peral, Mi Sun Park, Cormac M. Brick, Alessandro Palla
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Publication number: 20240127959Abstract: The invention relates to an apparatus for determining a temporal breast cancer risk (27). This risk is indicative of detecting cancer in a breast within a predetermined time interval after a negative breast cancer detection result that has been obtained by carrying out a breast cancer detection procedure defined by a breast cancer detection parameter. The temporal breast cancer risk (27) is determined based on a) a probability parameter (25) being indicative of a probability of having breast cancer and b) a density parameter (26) being indicative of a density-related property of breast tissue of a breast, wherein the probability parameter (25) and the density parameter (26) have been determined based on a breast image data set (24) of the woman by using an artificial intelligence. The determined risk can be used, for instance, for deciding whether a supplemental examination should be performed immediately or for defining a screening interval.Type: ApplicationFiled: March 1, 2022Publication date: April 18, 2024Applicant: Screenpoint Medical B.V.Inventors: Nico Karssemeijer, Mehmet Dalmis, Alejandro Rodriguez, Natasja Jansen, Michiel Kallenberg, Jeroen Schouwenberg
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Publication number: 20240109128Abstract: According to an example, a device comprises a sidewall and a base movable relative to the sidewall. The sidewall and base define an internal volume for receipt of build material in an additive manufacturing process. The example device further comprises a membrane. A first end of the membrane is attached to the base such that the membrane is movable with the base. The membrane at least partially extends along the sidewall to form a flexible barrier between the internal volume and the sidewall.Type: ApplicationFiled: February 24, 2020Publication date: April 4, 2024Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.Inventors: Alejandro Rodriguez Romero, Gabriel De La Cal Mendoza, Albert Rodriguez Fernandez, Francesc Melia Sune
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Patent number: 11921723Abstract: Cross-tabulation operation is performed within a columnar database management system. The columnar database management system receives a request to perform a cross-tabulation operation on a set of database tables. The columnar database management system determines values of cross-tabulation operation for each row of the result. The columnar database management system determines a domain for each value of the row dimension corresponding to a row combination. The columnar database management system determines an intersection set of the domains corresponding to values of the row dimensions for the row combination. The columnar database management system determines a value for the result column for the row combination as an aggregate value based on the records of the intersection set.Type: GrantFiled: June 13, 2022Date of Patent: March 5, 2024Assignee: OPEN TEXT HOLDINGS, INC.Inventors: Carles Bayés Martín, Jesús Malo Poyatos, Marc Rodríguez Sierra, Alejandro Sualdea Pérez
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Publication number: 20230394133Abstract: Aspects of the subject technology include obtaining, by a first device associated with a first user account, one or more item-specific public keys of one or more devices associated with a second user account and generating a data structure representing the one or more devices associated with the second user account based on the one or more item-specific public keys. Aspects may also include providing an identifier of the data structure to a server for association with the item and generating an invitation for the second user account to access the item. Aspects may further include providing the invitation to a second device of the one or more devices associated with the second user account to provide the second device with access to the item via the server based on at least a portion of the data structure and a respective item-specific public key of the second device.Type: ApplicationFiled: May 12, 2023Publication date: December 7, 2023Inventors: Alejandro A. RODRIGUEZ, Frederic JACOBS, Stephen M. LOTTERMOSER, Pierre J. DE FILIPPIS, Ryan A. WILLIAMS, Yannick L. SIERRA
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Publication number: 20230394176Abstract: Aspects of the subject technology provide for integration between a messaging system and a collaborative application. A messaging system may receive, via user input, an instruction to create a message thread with a plurality of user accounts. The message thread may include a document link associated with a collaborative application. The messaging system may generate, for each of the user accounts, an obfuscated identifier associated with that user account and a document link. The messaging system may provide the obfuscated identifiers to the collaborative application. An initial message exchanged between the plurality of user accounts with the document link in the message thread may establish, for the collaborative application, the obfuscated identifiers that will be associated with the document link.Type: ApplicationFiled: May 30, 2023Publication date: December 7, 2023Inventors: Stephen M. LOTTERMOSER, Alejandro A. RODRIGUEZ, Alexandre S. LACOUR, Charles CIRCLAEYS, Craig M. FEDERIGHI, Delfina JOVANOVSKA, Devin O. CLARY, Elana L. STETTIN, Elliot A. BARER, Jae Woo CHANG, Johannes B. FORTMANN, Miranda J. ZHOU, Nihar SHARMA, Pierre J. DE FILIPPIS, Richard B. BLAIR, Ryan A. WILLIAMS, Vasilios E. ANTON
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Publication number: 20230334772Abstract: According to various embodiments, a method and system is provided to model geometric properties of garments taking into account the effects of the seams that are created to make the garment for use in computer modeling applications. All the seams in a garment, including overlapping seams and asymetric seamlines, are processed based on geometric operations on 2D models of pieces of fabric from patterns. Working in 2D simplifies folding and stitching. A set of parametric spaces are used to enforce continuity along and across seams. A set of constrained optimizations in 2D and 3D are used to guarantee spacial continuity. Geometries produced can be simulated, providing clothing representations where the mechanical and appearance properties of multi-layer seams are derived automatically by applying geometrical operations and physically-based simulation to fabric pieces.Type: ApplicationFiled: October 13, 2020Publication date: October 19, 2023Applicant: SEDDI, INC.Inventors: Gabriel CIRIO, Alejandro RODRIGUEZ
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Publication number: 20230308994Abstract: In some aspects a first electronic device may detect a triggering condition for enabling control of a second electronic device. Upon detection of the triggering condition, the method can include determining an increased rate of transmission of advertising signals of a wireless protocol transmitted from a wireless transceiver of the first electronic device. The method can include transmitting a plurality of advertising wireless signals at the increased rate using the wireless protocol. The method can include receiving, from the second electronic device, one or more responses to the advertising wireless signals. The method can include determining a distance measurement based on the one or more responses. Responsive to the distance measurement being less than a threshold value, the method can include enabling control of one or more components of the first electronic device or the second electronic device by the other device. Numerous other aspects are described.Type: ApplicationFiled: September 13, 2022Publication date: September 28, 2023Applicant: APPLE INC.Inventors: Benjamin A. Werner, Kevin J. Van Vechten, Robert W. Mayor, Brent M. Ledvina, Brian G. Kilberg, Subash Marri Sridhar, Alejandro A. Rodriguez
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Publication number: 20230195145Abstract: The disclosure notably relates to a computer-implemented method for multiperiod optimization of oil and/or gas production. The method comprises providing a controlled dynamical system. The controlled dynamical system describes the evolution over time of a state of an oil and/or gas reservoir. The method further comprises providing a time-dependent admissible set of controls. The controls describe actions respecting constraints for controlling oil and/or gas flow and/or pressure. The method further comprises providing time-dependent observations of the content of the reservoir. The method further comprises optimizing, with respect to the state of the reservoir, the controls and the observations, an expected value over a given time span of an objective production function of the state, the controls and the observations. This constitutes an improved solution for oil and/or gas production.Type: ApplicationFiled: October 13, 2022Publication date: June 22, 2023Inventors: Cyrille Vessaire, Alejandro Rodriguez Martinez, Jean-Philippe Chancelier
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Publication number: 20230012196Abstract: A method of directing traffic flow includes receiving, by a processor, navigation information from a vehicle in a multi-edge communication network, and receiving, by the processor, a status of an edge node traffic control device of the multi-edge communication network. The edge node traffic control device is configured to regulate traffic flow on a path segment. The method includes determining, by the processor, a navigation command based on the navigation information and the status, and outputting, by the processor, the navigation command to the vehicle through the multi-edge communication network.Type: ApplicationFiled: July 8, 2021Publication date: January 12, 2023Inventors: Lidia Alejandra Abundis Vargas, Luis Armando Amador Duran, Aidee Montserrat Pérez Reyes, Ignacio Alejandro Rodríguez Becerra
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Publication number: 20220400837Abstract: A backpack for preventing infections from surface and skin contact is disclosed. The backpack includes a sleeve, a pair of shoulder straps, and a protector including a top handle section connected with a pair of pulling straps, a middle padded section coupled to the top handle section, and a bottom section. Furthermore, the backpack includes a magnetic slide track fastener including a magnetic ring fixed at a bottom end of each of the pair of shoulder straps, and a magnetic pin fixed at a bottom end of each of the pair of pulling straps. When the magnetic pin is released from the magnetic ring via the downward sliding motion, the middle padded section protracts out of the sleeve. The magnetic pin is removably attached with the magnetic ring via the upward sliding motion of the magnetic pin to hold the middle padded section in a retracted position.Type: ApplicationFiled: August 16, 2022Publication date: December 22, 2022Inventor: Eric Alejandro Rodriguez
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Patent number: 11524204Abstract: The device comprises a belt (3) on which is mounted a first sensing module (4), with: a) a hitch (6) for connecting a recovery component part (7) such as a spring; b) a first movement sensing unit (8) to detect 3D movement; c) a force sensing unit (9) to detect the force exerted by the recovery component part (7) upon the hitch (6); in which the movement and force data are processed and sent wirelessly via a data transmission unit (11); and d) first means of closure (13,14), to close the belt (3) to a required dimension. Allows simultaneous and coordinated consideration of force and movement data.Type: GrantFiled: August 10, 2018Date of Patent: December 13, 2022Assignee: BIO-SENSING SOLUTIONS, S.L.Inventors: Ricardo Jauregui, Silvia Raga, Marco Conti, Giovanni Vergani, Giorgio Pedretti, Alejandro Rodriguez, Alessandro Castagna, Raffaele Garofalo
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Patent number: 11432429Abstract: Embodiments of the invention provide an adjustable barrier assembly for enclosure, and related methods of installation. The adjustable barrier assembly includes a barrier panel that includes a first panel slidable relative to a second panel to accommodate different depths of different enclosures. The assembly further includes a top support bracket, an upper barrier plate, a bottom support bracket, and a lower barrier plate. Each of the upper barrier plate and the lower barrier plate can be secured to the top support bracket and the bottom support bracket, respectively, at different relative orientations in order to accommodate different heights of different enclosures.Type: GrantFiled: May 5, 2020Date of Patent: August 30, 2022Assignee: Hoffman Enclosures Inc.Inventors: Gerardo Villegas Hinojosa, Alejandro Usiel Hernandez Villa, Omar Alejandro Rodriguez Perez, Selene Hernandez Ariguznaga
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Publication number: 20220171091Abstract: The invention notably relates to computer-implemented designing of a geological simulation grid configured for hydrocarbon flow simulation in a geological environment. The designing of the geological simulation grid comprises providing (S10) a geometrical grid having cells and representing the geological environment; providing (S20) a structural model that represents geological surfaces of the geological environment, the geological surfaces comprising one or more geological surfaces each in contact with at least one other geological surface; and determining (S30), for each geological surface of the structural model, pairs of cells that represent the geological surface, the pairs of cells determined for at least one respective geological surface in contact with at least one respective other geological surface each including a first cell and a second cell located both on a same side of the at least one respective other geological surface. This improves the field of geological simulation.Type: ApplicationFiled: March 5, 2019Publication date: June 2, 2022Inventors: Alejandro RODRIGUEZ MARTINEZ, Stefano FRAMBATI
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Publication number: 20220160112Abstract: A backpack is provided which includes a sleeve housing a protector. The protector includes a top handle section, a middle padded section, and a bottom section. The middle padded section act as a protective layer between a cloth worn by a user and a seating surface. The backpack enables avoiding contamination of the clothing of the user, thereby reducing healthcare-associated infection. The invention also provides a wearable guard. The wearable guard includes a sleeve. The wearable guard is adapted to worn as a backpack or a sack thorough the sleeve, making the wearable guard comfortable to place on shoulder of the user. The wearable guard also includes a protector housed inside the sleeve. The wearable guard enables protection of the cloth worn by the user from unsanitized seats, especially encountered when taking public transportation.Type: ApplicationFiled: November 20, 2020Publication date: May 26, 2022Inventor: Eric Alejandro Rodriguez
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Patent number: 11300706Abstract: The invention notably relates to a computer-implemented method for designing a geological simulation grid, the method comprising: providing a geometrical grid that conforms to a set of geological structures of a geological environment; providing a geometrical surface that represents a geological surface of the geological environment, the geological surface being outside the set of geological structures; identifying geometrical structures of the geometrical grid that each correspond to a respective location of the geometrical surface; and transferring to each identified geometrical structure one or more respective parameters, each parameter being a value of a respective property of the geological surface. This improves the field of geological simulation.Type: GrantFiled: January 19, 2017Date of Patent: April 12, 2022Assignee: TOTAL SEInventors: Stefano Frambati, Alejandro Rodriguez Martinez
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Publication number: 20210352820Abstract: Embodiments of the invention provide an adjustable barrier assembly for enclosure, and related methods of installation. The adjustable barrier assembly includes a barrier panel that includes a first panel slidable relative to a second panel to accommodate different depths of different enclosures. The assembly further includes a top support bracket, an upper barrier plate, a bottom support bracket, and a lower barrier plate. Each of the upper barrier plate and the lower barrier plate can be secured to the top support bracket and the bottom support bracket, respectively, at different relative orientations in order to accommodate different heights of different enclosures.Type: ApplicationFiled: May 5, 2020Publication date: November 11, 2021Inventors: Gerardo Villegas Hinojosa, Alejandro Usiel Hernandez Villa, Omar Alejandro Rodriguez Perez, Selene Hernandez Ariguznaga
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Patent number: 11101729Abstract: A drive circuit is disclosed. The drive circuit includes a high-side switch coupled between a power supply and an inductive load, and a low-side switch coupled between the load and ground. A current sense device is connected in series with the high-side switch, the low-side switch and the load. A control circuit controls the high-side and low-side switches. The control circuit further includes an input coupled to an output of the current sense device, and is configured to selectively provide a current path between the first and second terminals of the inductive load based upon the output of the current sense device. The current path is provided when an overcurrent condition exists, and dissipates energy stored in the inductive load in response to the overcurrent condition.Type: GrantFiled: March 27, 2020Date of Patent: August 24, 2021Assignee: Vitesco Technologies USA, LLCInventors: Jose de Jesus Ortiz-Aguilar, Mario Alejandro Rodriguez Rodriguez, Jorge Gonzalez-Amaya
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Patent number: D964337Type: GrantFiled: January 22, 2019Date of Patent: September 20, 2022Inventor: Alejandro Rodriguez Abesamis