Patents by Inventor Ankit Gupta
Ankit Gupta 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: 12607310Abstract: A mobile lighting system to integrate multiple power sources into a unified platform for portable, uninterrupted illumination. In various embodiments, the system includes a light source, an AC socket connector, internal rechargeable batteries, and external battery packs to thermally isolate high-temperature LED zones from power storage to reduce risk of thermal runaway. External interfaces include a USB Power Delivery port enabling bidirectional power transfer, dynamic role switching between source and sink, and data communication with mobile devices. Solar panel input may supplement charging. Intelligent switching logic, executed by stored instructions in a controller, manages transitions between AC, internal, and external power sources based on sensor-detected availability, charge levels, and user-defined priorities.Type: GrantFiled: October 23, 2025Date of Patent: April 21, 2026Assignee: ANTRISH, INC.Inventor: Ankit Gupta
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Patent number: 12591919Abstract: In some embodiments, systems and methods are provided herein useful to generating item recommendations. In some embodiments, a system for item recommendation may include a memory storing an item recommendation model trained using dense representations for items, the dense representations generated based on an item interaction graph including nodes corresponding to items for sale in a retail facility, edges connecting the nodes, and edge weights for the edges, wherein the edge weights are related to item selection sequence of the items, and a control circuit coupled to the memory, the control circuit configured to receive an indication of an item selection by a user in the retail facility, generate a recommendation for a suggested next item based on using the item selection as an input of the item recommendation model, and cause the one or more suggested next best items to be presented to the user for potential selection.Type: GrantFiled: January 31, 2024Date of Patent: March 31, 2026Assignee: Walmart Apollo, LLCInventors: Rajasekhar Jetty, Neeraj Sharma, Ieshan A. Vaidya, Yogananda Domlur Seetharama, Chi-san Ho, Ankit Gupta
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Publication number: 20260088945Abstract: A management system may receive a wireless signal transmitted to a receiver. The management system may determine, based on the wireless signal or a set of decoded bits associated with the wireless signal that were determined using an artificial intelligence (AI) receiver module of the receiver, whether a cyclic redundancy check (CRC) associated with the wireless signal is passed. The management system may perform, based on determining whether the CRC associated with the wireless signal is passed, at least one of: a data storage operation associated with the wireless signal, a fallback operation associated with the wireless signal, or an online label recovery operation associated with the wireless signal. The management system may perform, based on determining whether the CRC associated with the wireless signal is passed, a model modification operation to update a neural network (NN) of the AI receiver module of the receiver.Type: ApplicationFiled: September 24, 2024Publication date: March 26, 2026Inventors: Ankit GUPTA, Onur DIZDAR, Yun CHEN, Chi-ming LEUNG, Stephen WANG, Zunaira BABAR
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Publication number: 20260087366Abstract: Transfer learning (TL)-based systems, methods, and devices are provided for neural network and/or neuromorphic network transmitters/receivers with a set of desired modulation orders. In one aspect, a source system trains a full neural net modulation/demodulation model, from which one or more upper/output layers are removed, and the remaining base layers are transferred into a target system. A set of one or more upper/output layers are generated for the set of desired modulation orders, then transferred into, and trained in, the target system. The target system may store the transferred base layers and the trained set of one or more upper/output layers for the set of desired modulation orders, and use them to modulate/demodulate any transmission having one of the set of desired modulation orders.Type: ApplicationFiled: September 25, 2024Publication date: March 26, 2026Applicant: VIAVI SOLUTIONS INC.Inventors: Ankit GUPTA, Onur DIZDAR, Stephen WANG
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Publication number: 20260086633Abstract: The present disclosure is generally related to systems and methods for generating an indication of a pupillary response deviation. An electronic device in communication with a display and one or more input devices, displays one or more images. Further, the method includes, detecting, one or more first sizes of a pupil of a user. In response to detecting the one or more first sizes of a pupil, the one or more first sizes of the pupil are compared with one or more second sizes of the pupil of the user. Moreover, in accordance with a determination that one or more criteria are satisfied, including a criterion that is satisfied when the one or more first sizes of the pupil deviate from the one or more second sizes of the pupil by one or more pupil size thresholds, generate an indication of a deviation from the expected pupillary response.Type: ApplicationFiled: September 22, 2025Publication date: March 26, 2026Inventors: Jay C. MUNG, Alexander G. BERARDINO, Andrew B. WATSON, Ankit GUPTA, Anselm GRUNDHOEFER, Anshuman MISHRA, Harihar NARASIMHA-IYER, Jeremy T. WARSHAUER, Lyndon DUONG, Mehmet N. AGAOGLU, Peng LIU
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Publication number: 20260088916Abstract: In some implementations, a base station testing system obtains model information associated with a neural network (NN) of an artificial intelligence (AI) receiver module of a receiver, training information associated with the NN; and the NN. The base station testing system determines one or more test cases for testing the NN and determines respective testing conditions associated with the one or more test cases. The base station testing system generates, based on the respective testing conditions, respective test case data associated with the one or more test cases. The base station testing system determines, based on testing the NN using the respective test case data associated with the one or more test cases, performance information associated with the NN, and generates, based on determining the performance information, a performance report associated with the NN.Type: ApplicationFiled: September 24, 2024Publication date: March 26, 2026Inventors: Ankit GUPTA, Onur DIZDAR, Yun CHEN, Chi-ming LEUNG, Stephen WANG, David REDGATE, Zunaira BABAR
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Publication number: 20260036272Abstract: Various embodiments of a method and apparatus for providing light that is resilient to power outages are disclosed. The apparatus is a device that includes a primary light source, which includes an AC-to-DC converter that converts the AC power from a light socket to DC power. The device includes a secondary power source, as a backup, having a battery and a light source electrically connected in parallel. In some embodiments, the light source resides on a flexible, printed circuit board. In some embodiments, the device includes a sensor that senses the loss of AC power. In some embodiments, in response to the sensor sensing the loss of AC power, the light shuts off or fades out after a predetermined time period. In some embodiments, the user can stop the light from turning off or fading out by pressing a button.Type: ApplicationFiled: August 2, 2024Publication date: February 5, 2026Inventor: Ankit Gupta
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Publication number: 20260027208Abstract: The present disclosure provides methods and compositions for adoptive T cell therapy, particularly extracellular binding proteins targeting KRAS peptides, host cells comprising the binding proteins, and methods of use and manufacture thereof.Type: ApplicationFiled: August 1, 2025Publication date: January 29, 2026Applicant: Affini-T Therapeutics, Inc.Inventors: Ankit GUPTA, Joshua FRANCIS, Santosh NARAYAN, Nathaniel SWANSON, Nicholas ROUILLARD, Cheryl BLACK, Gary SHAPIRO, Xingyue HE, Allison DRAIN
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Publication number: 20260025227Abstract: In some implementations, a wireless signal decoder may include a receiver configured to receive a wireless signal and convert the wireless signal into a digital signal. The wireless signal decoder may further include a processor configured to input the digital signal into a spiking neural network (SNN) and receive at least one predicted data symbol as output from the SNN. The at least one predicted data symbol may include a rate coded output or a latency coded output.Type: ApplicationFiled: July 19, 2024Publication date: January 22, 2026Inventors: Ankit GUPTA, Onur DIZDAR, Stephen WANG
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Publication number: 20260013805Abstract: A wearable device to monitor health data of a user comprises an outer layer, an inner layer, and a middle layer positioned between the outer layer and the inner layer. The middle layer is a PCB housing a plurality of sensors configured to measure health data of the user. The PCB also houses a microcontroller for processing the health data measured by the plurality of sensors. A portion of the outer layer includes a color changing hardware. The microcontroller controls illumination of the color changing hardware when the health data satisfies a predefined condition.Type: ApplicationFiled: September 22, 2025Publication date: January 15, 2026Applicant: ULTRAHUMAN HEALTHCARE PVT LTDInventors: Piyush KATYAL, Ankit GUPTA
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Publication number: 20260016312Abstract: To provide personalized data for display on a map, a server device obtains location data for a user and identifies locations that are familiar to the user based on the frequency and recency in which the user visits the locations. The server device then provides the familiar locations in search results/suggestions and annotates the familiar locations with a description of a relationship between the familiar location and the user. The service device also includes the familiar locations as landmarks for performing maneuvers in a set of navigation instructions. Furthermore, the server device provides a familiar location as a frame of reference on a map display when a user selects another location nearby the familiar location. Moreover, the server device includes a familiar location as an intermediate destination when the user request navigation directions to a final destination.Type: ApplicationFiled: September 23, 2025Publication date: January 15, 2026Inventors: Haroon Baig, Ankit Gupta
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Patent number: 12504131Abstract: Various embodiments of a method and apparatus for providing light that is resilient to power outages are disclosed. The apparatus is a device that includes a primary light source, which includes an AC-to-DC converter that converts the AC power from a light socket to DC power. The device includes a secondary power source, as a backup, having an internal or external battery and a light source electrically connected in parallel. In some embodiments, the light source resides on a flexible, printed circuit board. In some embodiments, the device includes a sensor that senses the loss of AC power. In some embodiments, in response to the sensor sensing the loss of AC power, the light shuts off or fades out after a predetermined time period. In some embodiments, the user can stop the light from turning off or fading out by pressing a button.Type: GrantFiled: February 6, 2025Date of Patent: December 23, 2025Assignee: ANTRISH, INC.Inventor: Ankit Gupta
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Publication number: 20250378580Abstract: Various implementations disclosed herein include devices, systems, and methods that predict a gaze position. For example, a process may obtain an enrolled eye model of a user that was determined based on sensor data obtained via one or more sensors of an electronic device. The process may further obtain eye-model inaccuracy information corresponding to inaccuracies of prior gaze position predictions determined using the enrolled eye 3D model and generate a predicted gaze position based on the enrolled eye model. The predicted gaze position may correspond to a position on display of the electronic device. The process may further generate a corrected gaze position based on output of a correction process that receives as input the predicted gaze position and the eye-model inaccuracy information.Type: ApplicationFiled: May 13, 2025Publication date: December 11, 2025Inventors: Yikang Liao, Joerg A Lieblet, Zeyad A Emam, Hao Qin, Kelsey Y Ho, Ankit Gupta
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Publication number: 20250371036Abstract: A tag propagator may obtain a SQL statement. As a result of obtaining the SQL statement, object dependencies between objects referenced in the SQL statement may be determined. Tags associated with the determined object dependencies may be further determined. The tags may be propagated.Type: ApplicationFiled: August 7, 2024Publication date: December 4, 2025Inventors: Ankit Gupta, Yimeng Li, Yujie Li, David Schultz, Chao Tan, Yunqiao Zhang, Zhiyuan Zhou
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Publication number: 20250342961Abstract: A method and a device for determining onset of sepsis are provided. In one aspect, the method includes receiving a medical dataset associated with the patient. Further, the method includes determining if the plurality of medical parameters includes at least one sepsis specific parameter. Additionally, the method includes determining a first output parameter if the plurality of medical parameters does not include at least one sepsis specific parameter. The method also includes determining a second output parameter indicative of onset of sepsis in the patient if the plurality of medical parameters include at least one sepsis specific parameter, wherein the medical parameters associated with the patient are obtained for at least one time instance.Type: ApplicationFiled: October 31, 2023Publication date: November 6, 2025Applicant: Siemens Healthcare Diagnostics Inc.Inventors: Ankit GUPTA, Ruchi CHAUHAN
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Publication number: 20250321981Abstract: Systems and methods are provided for classifying data. The systems and methods access an automatic classification profile comprising one or more conditions for triggering data classification and access a classification scope that identifies one or more tables to be classified. The systems and methods determine that a set of attributes of the one or more tables identified by the classification scope corresponds to the one or more conditions of the automatic classification profile. The systems and methods, in response to determining that the set of attributes of the one or more tables identified by the classification scope corresponds to the one or more conditions of the automatic classification profile, automatically classify data stored in one or more columns of the one or more tables.Type: ApplicationFiled: April 15, 2024Publication date: October 16, 2025Inventors: Ankit Gupta, Yimeng Li, Nabajyoti Patowary, Raghavendran Ramakrishnan, Yanshu Zhao
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Patent number: 12443348Abstract: A data storage device tracks information about the ages and read counts of blocks of memory, which are indicative of data retention and read disturb issues, respectively. The data storage device uses a machine-learning model to predict which blocks in the memory are likely to contain errors based on the tracked information, and a read scrub operation is performed only on those blocks. Limiting the number of blocks that are read scrubbed reduces read amplification and reduces the time required for the read scrub process.Type: GrantFiled: July 19, 2023Date of Patent: October 14, 2025Assignee: Sandisk Technologies, Inc.Inventors: Chappidi Sai Revanth Reddy, Narendhiran Chinnaanangur Ravimohan, Deepak Yadav, Ankit Gupta
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Patent number: 12442653Abstract: To provide personalized data for display on a map, a server device obtains location data for a user and identifies locations that are familiar to the user based on the frequency and recency in which the user visits the locations. The server device then provides the familiar locations in search results/suggestions and annotates the familiar locations with a description of a relationship between the familiar location and the user. The server device also includes the familiar locations as landmarks for performing maneuvers in a set of navigation instructions. Furthermore, the server device provides a familiar location as a frame of reference on a map display when a user selects another location nearby the familiar location. Moreover, the server device includes a familiar location as an intermediate destination when the user request navigation directions to a final destination.Type: GrantFiled: October 5, 2023Date of Patent: October 14, 2025Assignee: Google LLCInventors: Haroon Baig, Ankit Gupta
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Publication number: 20250279722Abstract: A first input of a modulator circuit is coupled to a current feedback terminal. An output of the modulator circuit is coupled to an input of a power stage circuit. A first input, a second input, and an output of a voltage compensation circuit are coupled to a voltage feedback terminal, a voltage reference terminal, and a compensation terminal, respectively. A first input of a summing circuit is coupled to the output of the voltage compensation circuit. An output of the summing circuit is coupled to a second input of the modulator circuit. An output of an offset generation circuit is coupled to a second input of the summing circuit. An input of a filter circuit is coupled to the output of the voltage compensation circuit. An output of the filter circuit is coupled to an input of the offset generation circuit.Type: ApplicationFiled: July 31, 2024Publication date: September 4, 2025Inventors: Marc Davis-Marsh, Anmol Sharma, Hakan Oner, Ankit Gupta, Aldrin J. Paynter
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Publication number: 20250279725Abstract: A circuit includes an input terminal, a reference voltage circuit, a comparator, a delay circuit, a conduction mode control circuit, and a switching converter controller. The input terminal is configured to receive a converter output voltage. The reference voltage circuit has an output. The comparator has a first input coupled to the input terminal, a second input coupled to the output of the reference voltage circuit, and an overvoltage output. The delay circuit has an input coupled to the overvoltage output, and a delayed overvoltage output. The conduction mode control circuit has a first input coupled to the overvoltage output, a second input coupled to the delayed overvoltage output, and a mode output. The switching converter controller has a continuous conduction mode input coupled to the mode output.Type: ApplicationFiled: April 19, 2024Publication date: September 4, 2025Applicant: Texas Instruments IncorporatedInventors: Hakan ONER, Marc DAVIS-MARSH, Ankit GUPTA