Patents by Inventor Narendra Gupta
Narendra 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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Publication number: 20240149666Abstract: A modular assembly for a fuel-cell vehicle is configured to connect to a bracket arranged along a longitudinal frame of the vehicle. The modular frame can include one or more components for powering the vehicle, including one or more of a fuel cell, a battery, a battery cooling system, and hydrogen storage tanks. The modular assembly can communicate with the fuel-cell vehicle through standard integration components regardless of the particular components in the modular assembly. The modular assembly can be readily removed from the fuel-cell vehicle and replaced with a different modular assembly containing different components.Type: ApplicationFiled: November 4, 2022Publication date: May 9, 2024Applicant: Hyster-Yale Group, Inc.Inventors: Willem Jacobus Nieuwland, Neha Roy, Bram Kuipers, Joost Hoogduin, Narendra Gupta, Menno de Lint
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Patent number: 11551695Abstract: A transcription service may receive a request from a developer to build a custom speech-to-text model for a specific domain of speech. The custom speech-to-text model for the specific domain may replace a general speech-to-text model or add to a set of one or more speech-to-text models available for transcribing speech. The transcription service may receive a training data and instructions representing tasks. The transcription service may determine respective schedules for executing the instructions based at least in part on dependencies between the tasks. The transcription service may execute the instructions according to the respective schedules to train a speech-to-text model for a specific domain using the training data set. The transcription service may deploy the trained speech-to-text model as part of a network-accessible service for an end user to convert audio in the specific domain into texts.Type: GrantFiled: May 13, 2020Date of Patent: January 10, 2023Assignee: Amazon Technologies, Inc.Inventors: Vivek Govindan, Varun Sembium Varadarajan, Christian Egon Berkhoff Dossow, Himalay Mohanlal Joriwal, Sai Madhuri Bhavirisetty, Abhinav Kumar, Orestis Lykouropoulos, Akshay Nalwaya, Rahul Gupta, Sravan Babu Bodapati, Liangwei Guo, Julian E. S. Salazar, Yibin Wang, K P N V D S Siva Rama, Calvin Xuan Li, Mohit Narendra Gupta, Asem Rustum, Katrin Kirchhoff, Pu Zhao
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Patent number: 10806947Abstract: Methods and systems using magnetic resonance and ultrasound for tracking anatomical targets for radiation therapy guidance are provided. One system includes a patient transport configured to move a patient between and into a magnetic resonance (MR) system and a radiation therapy (RT) system. An ultrasound transducer is also provided that is hands-free and electronically steerable, securely attached to the patient, such that the ultrasound transducer is configured to acquire four-dimensional (4D) ultrasound images concurrently with one of an MR acquisition or an RT radiation therapy session. The system also includes a controller having a processor configured to use the 4D ultrasound images and MR images from the MR system to control at least one of a photon beam spatial distribution or intensity modulation generated by the RT system.Type: GrantFiled: September 27, 2016Date of Patent: October 20, 2020Assignee: General Electric CompanyInventors: Thomas Kwok-Fah Foo, Lowell Scott Smith, Kai Erik Thomenius, Sandeep Narendra Gupta, Luca Marinelli, Kedar Anil Patwardhan, Dominic Michael Graziani
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Patent number: 10362992Abstract: A system and method for detecting motion is presented. The system and method includes identifying a region of interest in the plurality of images corresponding to a subject of interest. Furthermore, the system and method includes determining signal characteristics corresponding to the region of interest. In addition, the system and method includes generating a composite signal, where the composite signal comprises an aggregate of the signal characteristics corresponding to the region of interest. The system and method also includes analyzing the composite signal to detect motion in the region of interest.Type: GrantFiled: September 5, 2014Date of Patent: July 30, 2019Assignee: General Electric CompanyInventors: Kumar Rajamani, Sandeep Narendra Gupta, Rakesh Mullick, Dattesh Dayanand Shanbhag
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Publication number: 20190005640Abstract: The disclosed approach employs a generic methodology for transforming individual modality specific multi-parametric data into data, e.g., maps or images, which provides direct insight into the underlying physiology of the tissue. This may facilitate better clinical evaluation of the disease data as well as help non-imaging technologists and scientist to directly correlate imaging findings with basic biological phenomenon being studied with imaging.Type: ApplicationFiled: July 3, 2017Publication date: January 3, 2019Inventors: Dattesh Dayanand Shanbhag, Mirabela Rusu, Sandeep Narendra Gupta
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Patent number: 9655866Abstract: Disclosed is a cleansing composition comprising: (i) a non-soap surfactant which is an alkyi glycinate, alkyi carboxy glycinate, sarcosinate, glutamate or a mixture thereof; and, (ii) one or more antimicrobial agent, wherein pH of said composition is at least 8.5 and zein number of said composition is in the range of 10 to 65 and wherein soap content of said composition is not greater than 5 wt %. The formulation is highly alkaline, yet gives mild antibacterial cleansing action.Type: GrantFiled: November 13, 2013Date of Patent: May 23, 2017Assignee: Conopco, Inc.Inventors: Shashank Narendra Gupta, Nitish Kumar, Gagarin Wamanrao Raikar, Rajan Raghavachari, Vibhav Ramrao Sanzgiri
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Publication number: 20170014645Abstract: Methods and systems using magnetic resonance and ultrasound for tracking anatomical targets for radiation therapy guidance are provided. One system includes a patient transport configured to move a patient between and into a magnetic resonance (MR) system and a radiation therapy (RT) system. An ultrasound transducer is also provided that is hands-free and electronically steerable, securely attached to the patient, such that the ultrasound transducer is configured to acquire four-dimensional (4D) ultrasound images concurrently with one of an MR acquisition or an RT radiation therapy session. The system also includes a controller having a processor configured to use the 4D ultrasound images and MR images from the MR system to control at least one of a photon beam spatial distribution or intensity modulation generated by the RT system.Type: ApplicationFiled: September 27, 2016Publication date: January 19, 2017Inventors: Thomas Kwok-Fah Foo, Lowell Scott Smith, Kai Erik Thomenius, Sandeep Narendra Gupta, Luca Marinelli, Kedar Anil Patwardhan, Dominic Michael Graziani
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Publication number: 20160310082Abstract: A system and method for detecting motion is presented. The system and method includes identifying a region of interest in the plurality of images corresponding to a subject of interest. Furthermore, the system and method includes determining signal characteristics corresponding to the region of interest. In addition, the system and method includes generating a composite signal, where the composite signal comprises an aggregate of the signal characteristics corresponding to the region of interest. The system and method also includes analyzing the composite signal to detect motion in the region of interest.Type: ApplicationFiled: September 5, 2014Publication date: October 27, 2016Inventors: Kumar Rajamani, Sandeep Narendra Gupta, Rakesh Mullick, Dattesh Dayanand Shanbhag
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Publication number: 20150306044Abstract: Disclosed is a cleansing composition comprising: (i) a non-soap surfactant which is an alkyi glycinate, alkyi carboxy glycinate, sarcosinate, glutamate or a mixture thereof; and, (ii) one or more antimicrobial agent, wherein pH of said composition is at least 8.5 and zein number of said composition is in the range of 10 to 65 and wherein soap content of said composition is not greater than 5 wt %. The formulation is highly alkaline, yet gives mild antibacterial cleansing action.Type: ApplicationFiled: November 13, 2013Publication date: October 29, 2015Inventors: Shashank Narendra GUPTA, Nitish KUMAR, Gagarin Wamanrao RAIKAR, Rajan RAGHAVACHARI, Vibhav Ramrao SANZGIRI
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Patent number: 8930237Abstract: A system and method are provided for augmenting information on business directory databases and communicating with businesses is disclosed. Using the enriched business directory database and Web mining technology, customized email message are sent inviting businesses to enter their enriched business information into the directory or even subscribe to other paid services provided by the directory service.Type: GrantFiled: July 8, 2012Date of Patent: January 6, 2015Assignee: Facebook, Inc.Inventors: Narendra Gupta, Mazin Gilbert, Benjamin J. Stern
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Publication number: 20140275962Abstract: Methods and systems using magnetic resonance and ultrasound for tracking anatomical targets for radiation therapy guidance are provided. One system includes a patient transport configured to move a patient between and into a magnetic resonance (MR) system and a radiation therapy (RT) system and an ultrasound transducer coupled to the patient transport, wherein the ultrasound transducer is configured to acquire four-dimensional (4D) ultrasound images concurrently with one of an MR acquisition or an RT radiation therapy session. The system also includes a controller having a processor configured to use the 4D ultrasound images and MR images from the MR system to control at least one of a photon beam spatial distribution or intensity modulation generated by the RT system.Type: ApplicationFiled: March 12, 2013Publication date: September 18, 2014Applicant: General Electric CompanyInventors: Thomas Kwok-Fah Foo, Lowell Scott Smith, Kai Erik Thomenius, Sandeep Narendra Gupta, Luca Marinelli, Kedar Anil Patwardhan, Dominic Michael Graziani
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Patent number: 8566096Abstract: A system to generate a response to a text-based natural language message includes a user interface, processing device, and a computer-readable storage medium storing executable instructions to generate the response to the text-based natural language message. The instructions and a method for generating the response include identifying a sentence in the text-based natural language message, identifying an input clause in the sentence, and parsing the input clause, thereby defining a relationship between words in the input clause. The instructions and method also include assigning a semantic tag to the parsed input clause, comparing the input clause to a previously received clause, the previously received clause being correlated with a previously generated response clause, and generating an output response message derived from the previously generated response clause.Type: GrantFiled: October 10, 2012Date of Patent: October 22, 2013Assignee: AT&T Intellectual Property I, L.P.Inventors: Srinivas Bangalore, Mazin Gilbert, Narendra Gupta
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Publication number: 20130090946Abstract: An imaging workflow system includes a workstation for acquiring patient information and requesting a patient scan. The request for a patient scan includes scan information for performing the scan. A registration module receives the scan information and the patient information. The registration module automatically schedules the patient scan based on the scan information and the patient information. The registration module determines an imaging protocol based on the patient information and the scan information. An imaging module within an imaging system receives the imaging protocol. The imaging module automatically sets scan parameters based on the imaging protocol. The imaging system scans the patient based on the scan parameters to acquire image data. A user interface controls the patient scan. The user interface includes a display to display images generated from the acquired image data.Type: ApplicationFiled: October 5, 2011Publication date: April 11, 2013Inventors: Thomas Kwok-Fah Foo, Robert David Darrow, Kenji Suzuki, Sandeep Narendra Gupta, Rakesh Mullick, Vivek Vaidya, Xiaodong Tao, Ting Song
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Publication number: 20130024389Abstract: A method, non-transitory computer readable medium and apparatus for extracting business centric information from a social media outlet are disclosed. For example, the method obtains a plurality of messages from a social media outlet, classifies a subset of the plurality of messages obtained from the social media outlet as problem messages, extracts problem phrases by extracting a problem phrase from each one of the problem messages, and correlates a problem to a third party entity with the problem phrases.Type: ApplicationFiled: July 19, 2011Publication date: January 24, 2013Inventor: NARENDRA GUPTA
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Publication number: 20120278361Abstract: A system and method are provided for augmenting information on business directory databases and communicating with businesses is disclosed. Using the enriched business directory database and Web mining technology, customized email message are sent inviting businesses to enter their enriched business information into the directory or even subscribe to other paid services provided by the directory service.Type: ApplicationFiled: July 8, 2012Publication date: November 1, 2012Inventors: Narendra Gupta, Mazin Gilbert, Benjamin J. Stern
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Patent number: 8296140Abstract: In accordance with one aspect of the present invention, an automated method of and system for generating a response to a text-based natural language message is disclosed. The method includes identifying a first selected input clause in a sentence in the text-based natural language message. Also, assigning a semantic tag to the first selected input clause and matching the semantic tag to a historical input tag. The historical input tag associated with a first previously generated response clause. Further; generating an output response message based on the historical response clause, the output response message derived from the historical input tag and a second previously generated response clause. The system includes means for performing the method steps.Type: GrantFiled: November 21, 2011Date of Patent: October 23, 2012Assignee: AT&T Intellectual Property I, L.P.Inventors: Srinivas Bangalore, Mazin Gilbert, Narendra Gupta
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Publication number: 20120256955Abstract: In accordance with various embodiments of the present invention, the electronic device checks whether a viewing application capable of rendering augmented reality (AR) is present in the electronic device. If such a viewing application is present, the viewing application identifies any augmented reality (AR) markers present in the physical document. On identifying an AR marker in the document, the viewing application (or the electronic device) fetches relevant content from a predefined source and displays the relevant content to the user. The relevant content may be any of a chart, a 3D chart, a report, a video recording, and so forth. In case the viewing application is not already present, the electronic device downloads the viewing application from a predefined location.Type: ApplicationFiled: March 20, 2012Publication date: October 11, 2012Applicant: INFOSYS LIMITEDInventors: Atul Narendra Gupta, Chandan Mahadeo Gokhale
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Patent number: 8244577Abstract: A system and method are provided for augmenting information on business directory databases and communicating with businesses is disclosed. Using the enriched business directory database and Web mining technology, customized email message are sent inviting businesses to enter their enriched business information into the directory or even subscribe to other paid services provided by the directory service.Type: GrantFiled: March 12, 2008Date of Patent: August 14, 2012Assignee: AT&T Intellectual Property II, L.P.Inventors: Narendra Gupta, Mazin Gilbert, Benjamin J. Stern
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Patent number: 8195588Abstract: Disclosed is a method and system for identifying critical emails. To identify critical emails, a critical email classifier is trained from training data comprising labeled emails. The classifier extracts N-grams from the training data and identifies N-gram features from the extracted N-grams. The classifier also extracts salient features from the training data. The classifier is trained based on the identified N-gram features and the salient features so that the classifier can classify unlabeled emails as critical emails or non-critical emails.Type: GrantFiled: April 3, 2008Date of Patent: June 5, 2012Assignee: AT&T Intellectual Property I, L.P.Inventors: Narendra Gupta, Mazin Gilbert
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Publication number: 20120065963Abstract: In accordance with one aspect of the present invention, an automated method of and system for generating a response to a text-based natural language message is disclosed. The method includes identifying a first selected input clause in a sentence in the text-based natural language message. Also, assigning a semantic tag to the first selected input clause and matching the semantic tag to a historical input tag. The historical input tag associated with a first previously generated response clause. Further; generating an output response message based on the historical response clause, the output response message derived from the historical input tag and a second previously generated response clause. The system includes means for performing the method steps.Type: ApplicationFiled: November 21, 2011Publication date: March 15, 2012Applicant: AT&T INTELLECTUAL PROPERTY I, LPInventors: Srinivas Bangalore, Mazin Gilbert, Narendra Gupta