Patents by Inventor Andre Perez
Andre Perez 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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Patent number: 11351880Abstract: An automotive vehicle includes a vehicle-based charging unit including a receiving unit configured to receive power from a ground-based charging unit, the receiving unit including a multi-coil receiver, a first actuator operably coupled to the vehicle-based charging unit and configured to adjust a first position of the vehicle-based charging unit relative to the ground-based charging unit, and a controller configured to selectively actuate the first actuator.Type: GrantFiled: August 28, 2019Date of Patent: June 7, 2022Assignee: GM Global Technology Operations LLCInventors: Kausalya Singuru, Suresh Gopalakrishnan, Nikolai K. Moshchuk, David Andrés Pérez Chaparro
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Patent number: 11356112Abstract: An analog-to-digital converter includes a voltage-controlled oscillator (VCO) having an input for receiving an analog input signal; a double binary counter having a first input coupled to a first output of the VCO, a second input coupled to a second output of the VCO; a first set of registers coupled to the first output of the double binary counter; a second set of registers coupled to the second output of the double binary counter; sense amplifiers coupled to the outputs of the VCO; and a correction component coupled to the first set of registers, the second set of registers, and the sense amplifiers, wherein the correction component generates a coarse count, a fine count, and combines the coarse count and the fine count to provide a digital output signal representative of the analog input signal.Type: GrantFiled: January 27, 2021Date of Patent: June 7, 2022Assignee: INFINEON TECHNOLOGIES AGInventors: Andres Quintero Alonso, Luis Hernandez-Corporales, Francois Marie Leger, Carlos Andres Perez Cruz
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Patent number: 11332152Abstract: A vehicle including a Global Positioning System (GPS) sensor, an Inertial Measurement Unit (IMU), and an Advanced Driver Assistance System (ADAS) is described. Operating the vehicle includes determining, via the GPS sensor, first parameters associated with a velocity, a position, and a course, and determining, via the IMU, second parameters associated with acceleration and angular velocity. Roll and pitch parameters are determined based upon the first and second parameters. A first vehicle velocity vector is determined based upon the roll and pitch parameters, the first parameters, and the second parameters; and a second vehicle velocity vector is determined based upon the roll and pitch parameters, road surface friction coefficient, angular velocity, road wheel angles and the first vehicle velocity vector. A final vehicle velocity vector is determined based upon fusion of the first and second vehicle velocity vectors. The vehicle is controlled based upon the final vehicle velocity vector.Type: GrantFiled: May 29, 2020Date of Patent: May 17, 2022Assignee: GM Global Technology Operations LLCInventors: Nikolai K. Moshchuk, David Andres Pérez Chaparro, Kausalya Singuru, Hualin Tan, James H. Holbrook, Curtis L. Hay
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Publication number: 20220148175Abstract: A real time assay monitoring system and method can be used to monitor reagent volume in assays for fluid replenishment control, monitor assays in real-time to obtain quality control information, monitor assays in real-time during development to detect saturation levels that can be used to shorten assay time, and provide assay results before the assay is complete, enabling reflex testing to begin automatically. The monitoring system can include a real time imaging system with a camera and lights to capture images of the assay. The captured images can then be used to monitor and control the quality of the staining process in an assay, provide early assay results, and/or to measure the on-site reagent volume within the assay.Type: ApplicationFiled: January 25, 2022Publication date: May 12, 2022Inventors: Yu-Heng Cheng, Setareh Duquette, Lisa A. Jones, Chih-Ching Lin, Javier Andres Perez-Sepulveda
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Patent number: 11330391Abstract: Reverberation techniques for 3D audio are disclosed. In an example method, a three-dimensional (3D) reverberation is applied to a sound object placed at a sound object position in a sound room. The sound object originates from a sound object position. A sound object signal is received. A 3D spatial room response (SRR) signal is computed corresponding to the user-selected position. A time convolution operation is performed between an audio signal of the sound object signal and the computed SRR value to generate a reverberated signal.Type: GrantFiled: March 27, 2019Date of Patent: May 10, 2022Assignee: FUNDACIÓ EURECATInventors: Julien De Muynke, Adan Amor Garriga Torres, Andrés Pérez-López, Gerard Erruz López, Timothy Schmele, Umut Sayin, Niklas Reppel, Antonio Farran Masana
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Patent number: 11320348Abstract: A real time assay monitoring system and method can be used to monitor reagent volume in assays for fluid replenishment control, monitor assays in real-time to obtain quality control information, monitor assays in real-time during development to detect saturation levels that can be used to shorten assay time, and provide assay results before the assay is complete, enabling reflex testing to begin automatically. The monitoring system can include a real time imaging system with a camera and lights to capture images of the assay. The captured images can then be used to monitor and control the quality of the staining process in an assay, provide early assay results, and/or to measure the on-site reagent volume within the assay.Type: GrantFiled: June 28, 2018Date of Patent: May 3, 2022Assignee: Ventana Medical Systems, Inc.Inventors: Yu-Heng Cheng, Setareh Duquette, Lisa A. Jones, Chih-Ching Lin, Javier Andres Perez-Sepulveda
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Publication number: 20220112306Abstract: Provided herein are bispecific antigen-binding molecules that bind HER2 and methods of use thereof. The bispecific antigen-binding molecules comprise a first and a second antigen-binding domain, wherein the first and second antigen-binding domains bind to two different (preferably non-overlapping) epitopes of the extracellular domain of human HER2. The bispecific antigen-binding molecules cluster on the surface of HER2 IHC2+ and IHC3+ cells, and are internalized into the cellular lysosomes. Also included are antibody-drug conjugates (ADCs) comprising the antibodies or bispecific antigen-binding molecules provided herein linked to a cytotoxic agent, radionuclide, or other moiety, as well as methods of treating cancer in a subject by administering to the subject a bispecific antigen-binding molecule or an ADC thereof.Type: ApplicationFiled: February 26, 2021Publication date: April 14, 2022Inventors: Julian Andreev, Andres Perez Bay, Christopher Daly, Frank Delfino, Amy Han, Thomas Nittoli, William Olson, Gavin Thurston
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Patent number: 11299137Abstract: A method for providing low speed lateral steering control for an autonomously driven or semi-autonomously driven vehicle includes obtaining a desired final vehicle position relative to a current vehicle position, and calculating, by one or more data processors, a target vehicle position based on the current vehicle position and the desired final vehicle position. The method further includes calculating, by the one or more data processors, a road wheel angle command value based on the target vehicle position; determining, by the one or more data processors, a control signal based on the calculated road wheel command value; and providing the control signal to a steering controller.Type: GrantFiled: September 10, 2019Date of Patent: April 12, 2022Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Nikolai K Moshchuk, David Andres Pérez Chaparro, Kausalya Singuru
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Patent number: 11292454Abstract: A method and apparatus that determine parking feasibility are provided. The method includes determining a charging pad location based on information received from sensors or the charging pad, generating a path function corresponding to a path from a vehicle position to the charging pad location, determining whether a vehicle is within a parking maneuver feasibility region by comparing values of the generated path function, a minimum turning radius of the vehicle, and a maximum steering angle rate of the vehicle, and moving the vehicle to the charging pad location if the vehicle is in the parking maneuver feasibility region.Type: GrantFiled: September 19, 2019Date of Patent: April 5, 2022Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Nikolai K. Moshchuk, David Andres Pérez Chaparro, Kausalya Singuru
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Publication number: 20220090995Abstract: A real time assay monitoring system and method can be used to monitor reagent volume in assays for fluid replenishment control, monitor assays in real-time to obtain quality control information, monitor assays in real-time during development to detect saturation levels that can be used to shorten assay time, and provide assay results before the assay is complete, enabling reflex testing to begin automatically. The monitoring system can include a real time imaging system with a camera and lights to capture images of the assay. The captured images can then be used to monitor and control the quality of the staining process in an assay, provide early assay results, and/or to measure the on-site reagent volume within the assay.Type: ApplicationFiled: October 18, 2021Publication date: March 24, 2022Inventors: Yu-Heng Cheng, Setareh Duquette, Lisa A. Jones, Chih-Ching Lin, Javier Andres Perez-Sepulveda
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Patent number: 11192584Abstract: A method and apparatus that control lateral movement of a vehicle are provided. The method includes receiving vehicle information and path information of the vehicle, determining a center of vehicle rotation from the vehicle information, minimizing a path tracking error based on the path information of the vehicle, determining a road wheel angle command or a steering torque command using non-linear optimization based on the minimized path tracking error, and controlling an actuator according to the road wheel angle command or steering torque command.Type: GrantFiled: September 23, 2019Date of Patent: December 7, 2021Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Nikolai K. Moshchuk, Kausalya Singuru, David Andres Pérez Chaparro
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Publication number: 20210370958Abstract: A vehicle including a Global Positioning System (GPS) sensor, an Inertial Measurement Unit (IMU), and an Advanced Driver Assistance System (ADAS) is described. Operating the vehicle includes determining, via the GPS sensor, first parameters associated with a velocity, a position, and a course, and determining, via the IMU, second parameters associated with acceleration and angular velocity. Roll and pitch parameters are determined based upon the first and second parameters. A first vehicle velocity vector is determined based upon the roll and pitch parameters, the first parameters, and the second parameters; and a second vehicle velocity vector is determined based upon the roll and pitch parameters, road surface friction coefficient, angular velocity, road wheel angles and the first vehicle velocity vector. A final vehicle velocity vector is determined based upon fusion of the first and second vehicle velocity vectors. The vehicle is controlled based upon the final vehicle velocity vector.Type: ApplicationFiled: May 29, 2020Publication date: December 2, 2021Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Nikolai K. Moshchuk, David Andrés Pérez Chaparro, Kausalya Singuru, Hualin Tan, James H. Holbrook, Curtis L. Hay
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Publication number: 20210246224Abstract: The protein known as human epidermal growth factor 2 (HER2) is expressed in breast cancer cells and its expression is correlated with aggressive tumor growth. The present invention provides novel full-length human (IgG) antibodies that bind to human HER2 (monospecific antibodies) or to APLP2 (monospecific antibodies). The present invention also provides novel bispecific antibodies (bsAbs) that bind to both HER2 and APLP2 and mediate internalization and degradation of HER2 via the APLP2 complex in the presence of HER2-expressing tumors. Described are bispecific antigen-binding molecules and ADCs comprising a first antigen-binding domain that specifically binds human APLP2, and a second antigen-binding domain that specifically binds human HER2.Type: ApplicationFiled: April 29, 2019Publication date: August 12, 2021Inventors: Andres PEREZ BAY, Julian ANDREEV, Terra POTOCKY, Xunbao DUAN
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Patent number: 10974758Abstract: A method and apparatus that control lateral movement of the vehicle during backward motion are provided. The method includes loading a desired backward path of vehicle, the backward path comprising waypoints to be traveled along during a rearward motion of the vehicle, reflecting the waypoints along a reflection axis perpendicular to a longitudinal axis that runs from front to back of the vehicle such that the reflected waypoints define virtual forward path; and controlling lateral movement of the vehicle to follow the waypoints along the forward path while the vehicle is traveling in a backward direction.Type: GrantFiled: November 19, 2018Date of Patent: April 13, 2021Assignee: GM Global Technology Operations LLCInventors: Nikolai K. Moshchuk, Kausalya Singuru, David Andrés Pérez Chaparro
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Publication number: 20210086832Abstract: A method and apparatus that control lateral movement of a vehicle are provided. The method includes receiving vehicle information and path information of the vehicle, determining a center of vehicle rotation from the vehicle information, minimizing a path tracking error based on the path information of the vehicle, determining a road wheel angle command or a steering torque command using non-linear optimization based on the minimized path tracking error, and controlling an actuator according to the road wheel angle command or steering torque command.Type: ApplicationFiled: September 23, 2019Publication date: March 25, 2021Inventors: Nikolai K. Moshchuk, Kausalya Singuru, David Andrés Pérez Chaparro
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Publication number: 20210086755Abstract: A method and apparatus that determine parking feasibility are provided. The method includes determining a charging pad location based on information received from sensors or the charging pad, generating a path function corresponding to a path from a vehicle position to the charging pad location, determining whether a vehicle is within a parking maneuver feasibility region by comparing values of the generated path function, a minimum turning radius of the vehicle, and a maximum steering angle rate of the vehicle, and moving the vehicle to the charging pad location if the vehicle is in the parking maneuver feasibility region.Type: ApplicationFiled: September 19, 2019Publication date: March 25, 2021Inventors: Nikolai K. Moshchuk, David Andrés Pérez Chaparro, Kausalya Singuru
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Publication number: 20210070274Abstract: A method for providing low speed lateral steering control for an autonomously driven or semi-autonomously driven vehicle includes obtaining a desired final vehicle position relative to a current vehicle position, and calculating, by one or more data processors, a target vehicle position based on the current vehicle position and the desired final vehicle position. The method further includes calculating, by the one or more data processors, a road wheel angle command value based on the target vehicle position; determining, by the one or more data processors, a control signal based on the calculated road wheel command value; and providing the control signal to a steering controller.Type: ApplicationFiled: September 10, 2019Publication date: March 11, 2021Inventors: Nikolai K. Moshchuk, David Andres Pérez Chaparro, Kausalya Singuru
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Publication number: 20210061117Abstract: An automotive vehicle includes a vehicle-based charging unit including a receiving unit configured to receive power from a ground-based charging unit, the receiving unit including a multi-coil receiver, a first actuator operably coupled to the vehicle-based charging unit and configured to adjust a first position of the vehicle-based charging unit relative to the ground-based charging unit, and a controller configured to selectively actuate the first actuator.Type: ApplicationFiled: August 28, 2019Publication date: March 4, 2021Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Kausalya Singuru, Suresh Gopalakrishnan, Nikolai K. Moshchuk, David Andrés Pérez Chaparro
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Publication number: 20210029487Abstract: Reverberation techniques for 3D audio are disclosed. In an example method, a three-dimensional (3D) reverberation is applied to a sound object placed at a sound object position in a sound room. The sound object originates from a sound object position. A sound object signal is received. A 3D spatial room response (SRR) signal is computed corresponding to the user-selected position. A time convolution operation is performed between an audio signal of the sound object signal and the computed SRR value to generate a reverberated signal.Type: ApplicationFiled: March 27, 2019Publication date: January 28, 2021Applicant: FUNDACIÓ EURECATInventors: Julien DE MUYNKE, Adan Amor GARRIGA TORRES, Andrés PÉREZ-LÓPEZ, Gerard ERRUZ LÓPEZ, Timothy SCHMELE, Umut SAYIN, Niklas REPPEL, Antonio FARRAN MASANA
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Publication number: 20210018921Abstract: Systems, methods and apparatuses for motion control for an autonomous vehicle by implementing an adaptive skeleton construct interface with models, including: a first model which uses constructs for lateral control from a set of a plurality of constructs; and a second model which uses constructs for longitudinal control from a set of a plurality of constructs; and a path reconciling module for reconciling a path based on vehicle data to validate a path for operation and for implementing one or more of a set of lateral or longitudinal controls without having to re-create another lateral control or longitudinal control set, by selecting one or more of an already created lateral or longitudinal control sets to implement one or more sets of the plurality of constructs for vehicle control.Type: ApplicationFiled: July 15, 2019Publication date: January 21, 2021Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Kausalya Singuru, Nikolai K. Moshchuk, David Andres Perez Chaparro