Patents by Inventor Dhruv Kumar
Dhruv 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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Publication number: 20250104292Abstract: Various systems, methods, and devices are described for AI platform that may utilize a machine learning model configured to generate one or more overlays associated with a received input. In an example, systems and methods of generating one or more overlays may include receiving a media item and an input. The input may be natural language text or audio associated with a user. The machine learning model may be used to determine context associated with the input. Based on determining the context of the input, the machine learning model may generate one or more overlays. The user may select from the one or more overlays, indicating one or more overlays to user in conjunction to the media item. A combined media may be provided to the user where the selected overlays may be superimposed on the media item.Type: ApplicationFiled: September 18, 2024Publication date: March 27, 2025Inventors: Animesh Sinha, Anmol Kalia, Bo Sun, Elliot Blanchard, Sean Dougherty, Amy Lawson Bearman, Arantxa Casanova Paga, Chenyun Zhang, Steven Anthony Nelli, JR., Dhruv Kumar Mahajan
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Publication number: 20250104311Abstract: The application describes method of modifying an image. The method may include a step of receiving, via an user interface of a service, a reference image and an input including text associated with the reference image. The method may also include a step of determining, via a trained machine learning (ML) model, one or more features of the reference image. The method may further include a step of modifying, via one or more trained latent diffusion models (LDMs), the reference image based upon the determined features and the received input. Any one or more of a background of the reference image, an area of the reference image or a style of the reference image may be modified. The method may even further include a step of causing to display, via the user interface of the service, the modified image.Type: ApplicationFiled: September 11, 2024Publication date: March 27, 2025Inventors: Lior Shapira, Dhruv Kumar Mahajan, Tarek Hefny, Ning Zhang, Vivek Satyadeo Pandey, Prithvi Ghosh, Junshen Kevin Chen, Karen Corby, Melissa Leal, Shengzhe Chen, Marco Andre Lourenço de Sousa, Sirisak Mark Kupasrimonkol, Wenliang Zhao, Zhipeng Fan, Michael Tyson
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Patent number: 12247583Abstract: Integrally geared centrifugal compressor systems are described that include eccentric cartridges that house bearings and seals to maintain rotor concentricity for a variety of pinons integrated in a fixed gearbox design to provide multiple impeller speeds with a single gearbox design. In an aspect, a system includes, but is not limited to, a pinion configured to be rotated by a bull gear about a rotational axis; a rotor coupled to the pinion; and an eccentric cartridge configured to house a bearing assembly through which the rotor extends to support rotation of the rotor, the eccentric cartridge having an outer surface and an inner surface, wherein the inner surface is eccentric relative to the outer surface to align the rotational axis with a center axis of the bearing assembly.Type: GrantFiled: September 27, 2023Date of Patent: March 11, 2025Assignee: Ingersoll-Rand Industrial U.S., Inc.Inventors: Dhruv Kumar, Thomas Gerber, Andrew Austin, Chester Swiatek, Scott Ackerman
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Patent number: 11941345Abstract: A computer-implemented process is programmed to process a source input, determine text enhancements, and present the text enhancements to apply to the sentences dictated from the source input. A text processor may use machine-learning models to process an audio input to generate sentences in a presentable format. An audio input can be processed by an automatic speech recognition model to generate electronic text. The electronic text may be used to generate sentence structures using a normalization model. A comprehension model may be used to identify instructions associated with the sentence structures and generate sentences based on the instructions and the sentence structures. An enhancement model may be used to identify enhancements to apply to the sentences. The enhancements may be presented alongside sentences generated by the comprehension model to provide the user an option to select either the enhancements or the sentences.Type: GrantFiled: October 26, 2021Date of Patent: March 26, 2024Assignee: Grammarly, Inc.Inventors: Timo Mertens, Vipul Raheja, Chad Mills, Ihor Skliarevskyi, Ignat Blazhko, Robyn Perry, Nicholas Bern, Dhruv Kumar, Melissa Lopez
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Publication number: 20240018976Abstract: Integrally geared centrifugal compressor systems are described that include eccentric cartridges that house bearings and seals to maintain rotor concentricity for a variety of pinons integrated in a fixed gearbox design to provide multiple impeller speeds with a single gearbox design. In an aspect, a system includes, but is not limited to, a pinion configured to be rotated by a bull gear about a rotational axis; a rotor coupled to the pinion; and an eccentric cartridge configured to house a bearing assembly through which the rotor extends to support rotation of the rotor, the eccentric cartridge having an outer surface and an inner surface, wherein the inner surface is eccentric relative to the outer surface to align the rotational axis with a center axis of the bearing assembly.Type: ApplicationFiled: September 27, 2023Publication date: January 18, 2024Inventors: Dhruv Kumar, Thomas Gerber, Andrew Austin, Chester Swiatek, Scott Ackerman
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Patent number: 11795976Abstract: Integrally geared centrifugal compressor systems are described that include eccentric cartridges that house bearings and seals to maintain rotor concentricity for a variety of pinons integrated in a fixed gearbox design to provide multiple impeller speeds with a single gearbox design. In an aspect, a system includes, but is not limited to, a pinion configured to be rotated by a bull gear about a rotational axis; a rotor coupled to the pinion; and an eccentric cartridge configured to house a bearing assembly through which the rotor extends to support rotation of the rotor, the eccentric cartridge having an outer surface and an inner surface, wherein the inner surface is eccentric relative to the outer surface to align the rotational axis with a center axis of the bearing assembly.Type: GrantFiled: December 29, 2021Date of Patent: October 24, 2023Assignee: INGERSOLL-RAND INDUSTRIAL U.S., INC.Inventors: Dhruv Kumar, Thomas Gerber, Andrew Austin, Chester Swiatek, Scott Ackerman
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Publication number: 20230204048Abstract: Integrally geared centrifugal compressor systems are described that include eccentric cartridges that house bearings and seals to maintain rotor concentricity for a variety of pinons integrated in a fixed gearbox design to provide multiple impeller speeds with a single gearbox design. In an aspect, a system includes, but is not limited to, a pinion configured to be rotated by a bull gear about a rotational axis; a rotor coupled to the pinion; and an eccentric cartridge configured to house a bearing assembly through which the rotor extends to support rotation of the rotor, the eccentric cartridge having an outer surface and an inner surface, wherein the inner surface is eccentric relative to the outer surface to align the rotational axis with a center axis of the bearing assembly.Type: ApplicationFiled: December 29, 2021Publication date: June 29, 2023Inventors: Dhruv Kumar, Thomas Gerber, Andrew Austin, Chester Swiatek, Scott Ackerman
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Publication number: 20230125194Abstract: A computer-implemented process is programmed to process a source input, determine text enhancements, and present the text enhancements to apply to the sentences dictated from the source input. A text processor may use machine-learning models to process an audio input to generate sentences in a presentable format. An audio input can be processed by an automatic speech recognition model to generate electronic text. The electronic text may be used to generate sentence structures using a normalization model. A comprehension model may be used to identify instructions associated with the sentence structures and generate sentences based on the instructions and the sentence structures. An enhancement model may be used to identify enhancements to apply to the sentences. The enhancements may be presented alongside sentences generated by the comprehension model to provide the user an option to select either the enhancements or the sentences.Type: ApplicationFiled: October 26, 2021Publication date: April 27, 2023Inventors: Timo Mertens, Vipul Raheja, Chad Mills, Ihor Skliarevskyi, Ignat Blazhko, Robyn Perry, Nicholas Bern, Dhruv Kumar, Melissa Lopez
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Patent number: 9870376Abstract: A method and a system for summarizing a concept are provided. A query corresponding to a concept is received from a user. A plurality of images and corresponding descriptive information may be collected based on the query. The plurality of images and the descriptive information may be processed to form feature vectors and processed descriptive information respectively. Further, one or more topics may be identified for the plurality of images. Each of the plurality of images may be assigned with one or more topic distribution values corresponding to the one or more topics. The one or more topics correspond to the processed descriptive information. A sparse set of images may be determined based on the feature vectors and the assigned topic distribution values, to summarize the concept. Also, a target summary may be built from the summarized concept, by regularizing one or more distribution constraints.Type: GrantFiled: April 1, 2011Date of Patent: January 16, 2018Assignee: Excalibur IP, LLCInventors: Subhajit Sanyal, Dhruv Kumar Mahajan, Sundararajan Sellamanickam
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Publication number: 20120254191Abstract: A method and a system for summarizing a concept are provided. A query corresponding to a concept is received from a user. A plurality of images and corresponding descriptive information may be collected based on the query. The plurality of images and the descriptive information may be processed to form feature vectors and processed descriptive information respectively. Further, one or more topics may be identified for the plurality of images. Each of the plurality of images may be assigned with one or more topic distribution values corresponding to the one or more topics. The one or more topics correspond to the processed descriptive information. A sparse set of images may be determined based on the feature vectors and the assigned topic distribution values, to summarize the concept. Also, a target summary may be built from the summarized concept, by regularizing one or more distribution constraints.Type: ApplicationFiled: April 1, 2011Publication date: October 4, 2012Applicant: Yahoo! Inc.Inventors: Subhajit SANYAL, Dhruv Kumar Mahajan, Sundararajan Sellamanickam
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Publication number: 20110201263Abstract: A natural air ventilation system for vehicle cabin comprising a scoop provided to a front side of the cabin and one or more air ducts connected to said scoop to allow outside air into the cabin, an exit vent at the rear wall of the said cabin, the exit vent of rear wall connected by duct means to a snorkel having a matching vent to form tight air passage, the snorkel outlet is connected to an intake manifold of an engine through an air fitter such that when the engine is running intake air to said manifold includes a portion of air of cabin space through the said exit vent of cabin and a portion of outside air through an opening on the snorkel.Type: ApplicationFiled: September 24, 2009Publication date: August 18, 2011Inventors: Karthik Srinivasan, Abhishek Shah, Rohan Gejji, Dhruv Kumar Jha