Patents by Inventor Vijaya Kumar
Vijaya Kumar 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: 12367764Abstract: A system for optimizing traffic signal timing using telemetry includes: wirelessly connected devices (WCDs), traffic operations centers (TOCs) controlling one or more traffic signals, and control modules storing and continuously executing control logic in a closed loop. The control logic continuously receives real-time WCD telemetry data and performs real-time processing of the telemetry data to match the telemetry data to physical locations. Processed telemetry data is aggregated to determine WCD trajectories. The system selectively performs time-of-day (TOD), offset, and green split optimizations, and receives the WCD trajectories and outputs of the TOD, offset, and green split optimization within an API. The system generates an optimized signal plan from data from the API, and verifies the optimized signal plan. The optimized signal plan is received by the TOCs and selectively uploaded to the traffic signals.Type: GrantFiled: April 28, 2023Date of Patent: July 22, 2025Assignees: GM GLOBAL TECHNOLOGY OPERATIONS LLC, REGENTS OF THE UNIVERSITY OF MICHIGANInventors: Henry Xianghong Liu, Xingmin Wang, Zachary Jerome, Vivek Vijaya Kumar, Fan Bai, Zihao Wang, Shengyin Shen
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Patent number: 12369030Abstract: A user equipment (UE) is configured to transmit a first registration request to a network, receive a registration accept message in response to the first registration request comprising a rejected network slice and an indication of a rejection cause corresponding to the rejected network slice and transmit a second registration request to the network comprising a requested network slice, wherein the requested network slice and the rejected network slice are a same network slice.Type: GrantFiled: September 9, 2022Date of Patent: July 22, 2025Assignee: Apple Inc.Inventors: Shashanka Totadamane Ramappa, Anikethan Ramakrishna Vijaya Kumar, Krisztian Kiss, Nirlesh Koshta, Sridhar Prakasam
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Patent number: 12356357Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Embodiments herein disclose a method for downlink uplink collision handling in a wireless communication network.Type: GrantFiled: May 13, 2024Date of Patent: July 8, 2025Assignee: Samsung Electronics Co., Ltd.Inventors: Lalith Kumar, Kundan Tiwari, Debabrata Das, Anikethan Ramakrishna Vijaya Kumar
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Publication number: 20250203335Abstract: A user equipment (UE) is configured to identify a disaster condition applies to a first public land mobile network (PLMN), select a second PLMN for disaster roaming services, wherein one or more tracking areas (TAs) of the second PLMN are in a forbidden list stored locally at the UE and wherein the second PLMN and the first PLMN have a roaming agreement for disaster roaming services and register with the second PLMN for disaster roaming services in the one or more TAs of the second PLMN from the forbidden list.Type: ApplicationFiled: March 22, 2023Publication date: June 19, 2025Inventors: Anikethan Ramakrishna VIJAYA KUMAR, Basant KUMAR, Nirlesh KOSHTA, Shashanka Totadamane RAMAPPA, Sridhar PRAKASAM, Sudeep Manithara VAMANAN, Vivek G GUPTA
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Publication number: 20250203550Abstract: A user equipment (UE) is configured to transmit a registration request to a first base station of a cellular wireless network, wherein the first base station operates on a first frequency band, the registration request including a first indication of one or more preferred network slices and receive a registration response from the first base station, the registration response including (i) a second indication of whether the one or more preferred network slices are accessible on the first frequency band and (ii) a third indication of where the UE can access any unsupported one or ones of the one or more preferred network slices.Type: ApplicationFiled: February 26, 2025Publication date: June 19, 2025Inventors: Sridhar PRAKASAM, Anikethan Ramakrishna Vijaya KUMAR, Krisztian KISS, Nirlesh KOSHTA
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Patent number: 12300013Abstract: Methods and systems for extracting and processing data using optical character recognition in real-time environments. For example, the methods and systems provide novel techniques during extracting data using OCR and for a mechanism to process that data. These methods and systems are particularly relevant in real-time environments as the methods and system limit the need for manual review.Type: GrantFiled: January 31, 2024Date of Patent: May 13, 2025Assignee: Capital One Services, LLCInventors: Kenneth Cardozo, Landon Nehmer, Esmat Zare, Mani Afsari, Jitender Jain, Venkateshwar Parpelli, Bhuvaneswari Balasubramanian, Bijun Du, Daniel Nizinski, Tausif Shahid, Vijaya Kumar Pasam, Vikrant Khenat, Saira Zaman
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Patent number: 12292784Abstract: Systems, computer program products, and methods are described herein for evaluating, validating, correcting, and loading data feeds based on artificial intelligence input. The present invention may be configured to receive a data feed from a source for loading to a target data structure, analyze, based on historical feed data, metadata of the data feed to determine a likelihood of the data feed failing to load, and determine whether the likelihood of the data feed failing to load satisfies a threshold. The present invention may be configured to load the data feed to the target data structure, determine, after loading the data feed to the target data structure, whether the data feed failed to load, and either correct errors in the data feed or add error-containing portions of the data feed to a failed data log.Type: GrantFiled: January 22, 2024Date of Patent: May 6, 2025Assignee: BANK OF AMERICA CORPORATIONInventors: Vijaya Kumar Vegulla, Rama Venkata S. Kavali, Venugopala Rao Randhi, Damodarrao Thakkalapelli
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Publication number: 20250140107Abstract: A system for enhancing efficient of vehicle to everything (V2X) stream communication includes transmitting and receiving vehicles. Sensors capture information about the transmitting and receiving vehicles, and capture environmental information about an environment of the transmitting and receiving vehicles. Each vehicle has a controller that executes an application for enhancing V2X stream communication (EVSC). The EVSC obtains, from the sensors, transmitting and receiving vehicle information and environmental information. The EVSC actively and continuously engages a sparse signing approach (SSA) and a chained packet approach (CPA) portion of the EVSC to monitor bandwidth utilization and computational resource utilization for the transmitting and receiving vehicle information and environmental information, and to actively and continuously reduce bandwidth and computational resource utilization from a first level to a second level less than the first level while ensuring security of V2X communications.Type: ApplicationFiled: October 27, 2023Publication date: May 1, 2025Inventors: Mohamed A. Layouni, Vivek Vijaya Kumar, Xiaoguang Huang
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Publication number: 20250137815Abstract: A system for resolving discrepancies in map data includes one or more central computers in wireless communication with one or more vehicles. The one or more central computers are programmed to receive a first map dataset and a second map dataset. The one or more central computers are further programmed to receive a plurality of crowdsourced map datasets. Each of the plurality of crowdsourced map datasets represents the predefined geographical area. The one or more central computers are further programmed to compare each of the plurality of crowdsourced map datasets with the first map dataset and the second map dataset to determine one or more common lane lines. The one or more central computers are further programmed to determine a fused map dataset based on the first map dataset, the second map dataset, the plurality of crowdsourced map datasets, and the one or more common lane lines.Type: ApplicationFiled: October 25, 2023Publication date: May 1, 2025Inventors: Gui Chen, Bo Yu, Shuqing Zeng, Joon Hwang, Mason David Gemar, Fan Bai, Vivek Vijaya Kumar
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Patent number: 12271315Abstract: A method for mapping an object store may include storing a data entry within a mapping page for an object in the object store, wherein the data entry may include a key and a value, and the value may include an address for the object in the object store. The method may further include storing multiple data entries within the mapping page for multiple corresponding objects in the object store, wherein each data entry may include a key and one or more values for a corresponding object in the object store, and each value may include an address for the corresponding object in the object store. The data entries may be part of a mapping data structure which may include nodes, and each node may be stored within a mapping page.Type: GrantFiled: May 13, 2022Date of Patent: April 8, 2025Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Vinod Kumar Daga, Vamsikrishna Sadhu, Angel Benedicto Aviles, Jr., Vijaya Kumar Jakkula, Venkata Bhanu Prakash Gollapudi
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Patent number: 12270918Abstract: A global positioning system (GPS)-bias detection and reduction system including a GPS-bias model having GPS statistical data creating a database representing data collected from a vehicle group having thousands or multiple thousands of vehicles saved in a database. At least one newly collected vehicle GPS data point is compared to the GPS statistical data to reduce negative effects of GPS-bias and to update the vehicle GPS-bias correction based on a previous GPS-bias model. A selected road node and a segment of a roadway have a map matching performed using a nearest service from a collection location of the GPS statistical data. A GPS-bias is calculated using a look-up of the database. An estimated horizontal position error (EHPE) defining a quality indicator is applied to distinguish a good quality GPS statistical data from a poor quality GPS statistical data.Type: GrantFiled: September 21, 2022Date of Patent: April 8, 2025Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Gui Chen, Shu Chen, Bo Yu, Joon Hwang, Carl P. Darukhanavala, Vivek Vijaya Kumar
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Patent number: 12266188Abstract: A method of determining the position of a vehicle includes generating a vehicle-based point cloud of objects in proximity to the vehicle, referenced to a vehicle-based coordinate system. The method also includes receiving an infrastructure-based point cloud, referenced to a global coordinate system, of objects detected by a camera mounted at a fixed location external to the vehicle, and registering the vehicle-based point cloud with the infrastructure-based point cloud to determine the vehicle position in the global coordinate system.Type: GrantFiled: May 9, 2022Date of Patent: April 1, 2025Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Bo Yu, Kamran Ali, Vivek Vijaya Kumar, Curtis L. Hay, Pei Xu, Hariharan Krishnan
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Patent number: 12259268Abstract: The disclosure relates to systems, devices, and methods for sensing the volume of liquid in a container, such as within a medical device. The systems, devices, and methods can measure the properties of a signal sent across a container using non-intrusive components that remain outside the container. The measured properties can be used to determine the volume of liquid in the container, as well as changes to the volume of liquid representing flow into and out of the container.Type: GrantFiled: May 3, 2021Date of Patent: March 25, 2025Assignee: MOZARC MEDICAL US LLCInventor: Vijaya Kumar Parari
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Patent number: 12262341Abstract: A user equipment (UE) is configured to transmit a registration request to a first base station of a cellular wireless network, wherein the first base station operates on a first frequency band, the registration request including a first indication of one or more preferred network slices and receive a registration response from the first base station, the registration response including (i) a second indication of whether the one or more preferred network slices are accessible on the first frequency band and (ii) a third indication of where the UE can access any unsupported one or ones of the one or more preferred network slices.Type: GrantFiled: September 8, 2022Date of Patent: March 25, 2025Assignee: Apple Inc.Inventors: Sridhar Prakasam, Anikethan Ramakrishna Vijaya Kumar, Krisztian Kiss, Nirlesh Koshta
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Publication number: 20250080755Abstract: In various examples, systems, devices and methods are disclosed relating to enhancing the efficiency and reducing the delay of error resilience in multimedia communication systems. The systems, devices and methods can include a computer system determining a sliding frame window (or a sliding reference window) for a video stream. The size of the sliding frame window represents a minimum separation between reference frames and corresponding inter frames. The computer system can encode a plurality of video frames of the video stream according to the size of the sliding frame window, such that a separation between any pair of video frames of the plurality of video frames including a reference frame and a corresponding inter-frame is greater than or equal to the size of the sliding frame window.Type: ApplicationFiled: August 30, 2023Publication date: March 6, 2025Applicant: NVIDIA CorporationInventors: Fateh SABEH, Mohamadreza MARANDIAN HAGH, Varun VIJAYA KUMAR, Shridhar MAJALI, Harsh MANIAR
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Patent number: 12240474Abstract: A vehicle system is provided for correcting in real-time a camera-based estimated position of a road object. The system includes a camera for generating an image input signal including image sensor data associated with the road object. The system further includes one or more input devices for generating a vehicle input signal including vehicle sensor data associated with a position, a speed, and a heading of the vehicle. The system further includes a computer, which includes one or more processors and a non-transitory computer readable medium (CRM) storing instructions. The processor is programmed to match the image sensor data and the vehicle sensor data to one another based on a common time of collection. The processor is further programmed to determine an error model and a deviation of a current camera-based position from a predicted position. The processor is further programmed to update the error model based on the deviation.Type: GrantFiled: December 5, 2022Date of Patent: March 4, 2025Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Vivek Vijaya Kumar, Bo Yu, Donald K. Grimm, Fan Bai, Joon Hwang, Carl P. Darukhanavala, Carolyn Heather MacLeod, Muhammad Rehan
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Patent number: 12231894Abstract: Disclosed herein are a communication technique for merging, with an IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and a system therefor. Embodiments herein disclose a method of protecting sensitive user plane traffic in an User Equipment (UE) (100), the method comprising: transmitting, to a network (200), by the UE (100) a first NAS message comprising an indicator indicating that the UE (200) supports of a secure channel for domain name system (DNS); receiving, from the network (200), by the UE (100) a second NAS message including DNS server security information in response to transmitting the first NAS message; and transmitting, to the network (200), by the UE (100) the DNS over the secure channel based on the DNS server security information.Type: GrantFiled: December 14, 2023Date of Patent: February 18, 2025Assignee: Samsung Electronics Co., Ltd.Inventors: Rajavelsamy Rajadurai, Kundan Tiwari, Varini Gupta, Anikethan Ramakrishna Vijaya Kumar
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Publication number: 20250052252Abstract: A fan assembly includes an internal housing having an outer internal housing, and an inner internal housing partially disposed within the outer internal housing. The inner internal housing defines an internal cavity, and has a curved exterior surface. Stator blades extend between the inner internal housing and the outer internal housing.Type: ApplicationFiled: April 15, 2024Publication date: February 13, 2025Inventors: Thomas Frank, Vijaya Kumar Kollipara, Shamus William Doran, Matthew Keener
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Patent number: 12222217Abstract: A method of creating a high-definition (HD) map of a roadway includes receiving a multi-layer probability density bitmap. The multi-layer probability density bitmap represents a plurality of lane lines of the roadway sensed by a plurality of sensors of a plurality of vehicles. The multi-layer probability density bitmap includes a plurality of points. The method further includes recursively conducting a hill climbing search using the multi-layer probability density bitmap to create a plurality of lines. In addition, the method includes creating the HD map of the roadway using the plurality of lines determined by the hill climbing search.Type: GrantFiled: September 8, 2022Date of Patent: February 11, 2025Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Bo Yu, Fan Bai, Gui Chen, Joon Hwang, Carl P. Darukhanavala, Vivek Vijaya Kumar, Shu Chen, Donald K. Grimm
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Patent number: 12219345Abstract: This disclosure provides a method for providing user equipment (UE) radio access capabilities in a handover procedure. The method includes identifying, by a source next-generation radio access network (NG-RAN), that a target public land mobile network (PLMN) does not support a UE radio access capabilities identifier (RAC ID) assigned by a source PLMN in an inter-PLMN handover procedure. Further, the method includes providing, by the source NG-RAN, to a target NG-RAN, the UE radio access capabilities instead of the UE RAC ID in response to identifying that the target PLMN does not support the UE RAC ID assigned by the source PLMN.Type: GrantFiled: September 29, 2020Date of Patent: February 4, 2025Assignee: Samsung Electronics Co., Ltd.Inventors: Kundan Tiwari, Lalith Kumar, Anikethan Ramakrishna Vijaya Kumar