Patents by Inventor Abhijit Patil
Abhijit Patil 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: 11942332Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.Type: GrantFiled: August 12, 2022Date of Patent: March 26, 2024Assignee: Applied Materials, Inc.Inventors: Akhil Mehrotra, Gene S. Lee, Abhijit Patil, Shan Jiang, Zohreh Hesabi
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Patent number: 11903768Abstract: A system and method for automatically adjusting beamformer parameters based on ultrasound image analysis to enhance ultrasound image acquisition is provided. The method includes acquiring, by an ultrasound system, an ultrasound image. The method includes segmenting, by at least one processor, the ultrasound image to identify anatomical structure(s) and/or image artifact(s) in the ultrasound image. The method includes detecting, by the at least one processor, a location of each of the identified anatomical structure(s) and/or image artifact(s). The method includes automatically adjusting, by the at least one processor, at least one beamformer parameter based on the detected location of one or more of the identified anatomical structure(s) and/or the image artifact(s). The method includes acquiring, by the ultrasound system, an enhanced ultrasound image based on the automatically adjusted at least one beamformer parameter. The method includes presenting, at a display system, the enhanced ultrasound image.Type: GrantFiled: November 4, 2019Date of Patent: February 20, 2024Assignee: GE Precision Healthcare LLCInventors: Abhijit Patil, Vikram Melapudi, Krishna Seetharam Shriram, Chandan Kumar Mallappa Aladahalli
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Publication number: 20230386676Abstract: The disclosure relates generally to a patient monitoring device and, more particularly, to improved system and method to detect a false alarm in a patient monitoring device. The disclosure specifically relates to a system and a method to detect a false alarm in a patient monitoring device. The system may include a patient monitoring device configured to receive a patient monitoring data from a patient. The system may enable the processing of the patient monitoring data by a processing device to determine a false alarm generated by the patient monitoring device. The system may further provide a user-interface, which may be configured to filter a true alarm from a false alarm generated by the patient monitoring device.Type: ApplicationFiled: May 5, 2023Publication date: November 30, 2023Inventors: Hariharan Ravishankar, Rohan Patil, Abhijit Patil
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Publication number: 20230267349Abstract: Systems/techniques that facilitate smart training and smart deployment of machine learning models are provided. In various embodiments, a system can access a first set of data candidates that are available for training of a machine learning model. In various aspects, the system can compute at least one feature distribution of the first set of data candidates. In various instances, the system can identify, in the first set of data candidates, a strict subset of data candidates, wherein at least one feature distribution of the strict subset of data candidates matches the at least one feature distribution of the first set of data candidates. In various cases, the system can train the machine learning model on the strict subset of data candidates.Type: ApplicationFiled: February 23, 2022Publication date: August 24, 2023Inventors: Sidharth Abrol, Aanchal Mongia, Abhijit Patil
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Publication number: 20230238134Abstract: Methods and systems are provided for predicting cardiac arrhythmias based on multi-modal patient monitoring data via deep learning. In an example, a method may include predicting an imminent onset of a cardiac arrhythmia in a patient, before the cardiac arrhythmia occurs, by analyzing patient monitoring data via a multi-arm deep learning model, outputting an arrhythmia event in response to the prediction, and outputting a report indicating features of the patient monitoring data contributing to the prediction. In this way, the multi-arm deep learning model may predict cardiac arrhythmias before their onset.Type: ApplicationFiled: January 25, 2022Publication date: July 27, 2023Inventors: Hariharan Ravishankar, Rohan Keshav Patil, Abhijit Patil, Heikki Paavo Aukusti Vaananen
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Patent number: 11666288Abstract: Systems and methods are provided for perioperative care in a medical facility. In an example, a system includes a display and a computing device operably coupled to the display and storing instructions executable to output, to the display, a graphical user interface (GUI) that includes real-time medical device data of a patient, at least some of the real-time medical device data displayed via the GUI as a plurality of patient monitoring parameter tiles, the GUI including a risk score indicative of a relative likelihood that the patient will exhibit a condition within a period of time, and responsive to a user input, display, on the GUI, a set of trend lines each showing values for a respective patient monitoring parameter over a time range, each trend line of the set of trend lines selected based on a contribution of each respective patient monitoring parameter to the risk score.Type: GrantFiled: February 26, 2020Date of Patent: June 6, 2023Assignee: GE Precision Healthcare LLCInventors: Sidharth Abrol, John Page, Sohan Rashmi Ranjan, Abhijit Patil
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Publication number: 20230084202Abstract: Techniques are described that that facilitate securely deploying artificial intelligence (AI) models and distributing inferences generated therefrom. According to an embodiment, a system is provided that comprises a memory that stores computer executable components, and a processor that executes the computer executable components stored in the memory. The computer executable components comprise an algorithm execution component that applies an AI model to input data and generates output data, and an encryption component that encrypts the output data using a proprietary encryption mechanism, resulting in encrypted output data. The proprietary encryption mechanism can include a mechanism that prevents usage and rendering of the encrypted output data without decryption of the encrypted output data using a proprietary decryption mechanism.Type: ApplicationFiled: September 14, 2021Publication date: March 16, 2023Inventors: Abhijit Patil, Rakesh Mullick, Bipul Das
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Publication number: 20230031328Abstract: Systems and techniques for monitoring, predicting and/or alerting for short-term oxygen support needs of patients are presented. A system can include a data collection component that receives multimodal patient data for a patient having a respiratory condition in association with monitoring and treating the respiratory condition in real-time, the multimodal patient data comprising at least physiological data regarding physiological parameters tracked for the patient over a period of time, and current oxygen support data regarding a current oxygen support mechanism of the patient.Type: ApplicationFiled: December 22, 2021Publication date: February 2, 2023Inventors: Hariharan Ravishankar, Abhijit Patil, Rohit Pardasani, Dirk Johannes Varelmann, Pankaj Sarin, Marcio Aloisio Bezerra Cavalcanti Rockenbach, Quanzheng Li
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Patent number: 11566575Abstract: Sub-resolution measurement of fuel in fuel tank. In an embodiment, data, which comprise discrete fuel levels in a fuel tank and fuel injection rates for an internal combustion engine, are received. The fuel injection rates are integrated over a traversed distance to produce a fuel consumption series, and the discrete fuel levels are clustered over the traversed distance to produce a fuel level series. The fuel consumption and fuel level series are synchronized into a model that is used to generate sub-resolution measurements of fuel levels between the discrete fuel levels.Type: GrantFiled: May 28, 2021Date of Patent: January 31, 2023Assignee: INTANGLES LAB PVT. LTD.Inventors: Aman Singh, Pushkar Nimkar, Tushar Kashyape, Neil Unadkat, Anup Patil, Jayshri Abhijit Patil, Shweta Mandhare
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Publication number: 20220392774Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.Type: ApplicationFiled: August 12, 2022Publication date: December 8, 2022Inventors: Akhil MEHROTRA, Gene S. LEE, Abhijit PATIL, Shan JIANG, Zohreh HESABI
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Publication number: 20220298985Abstract: Sub-resolution measurement of fuel in fuel tank. In an embodiment, data, which comprise discrete fuel levels in a fuel tank and fuel injection rates for an internal combustion engine, are received. The fuel injection rates are integrated over a traversed distance to produce a fuel consumption series, and the discrete fuel levels are clustered over the traversed distance to produce a fuel level series. The fuel consumption and fuel level series are synchronized into a model that is used to generate sub-resolution measurements of fuel levels between the discrete fuel levels.Type: ApplicationFiled: May 28, 2021Publication date: September 22, 2022Inventors: Aman SINGH, Pushkar NIMKAR, Tushar KASHYAPE, Neil UNADKAT, Anup PATIL, Jayshri Abhijit PATIL, Shweta MANDHARE
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Patent number: 11417537Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.Type: GrantFiled: March 10, 2021Date of Patent: August 16, 2022Assignee: Applied Materials, Inc.Inventors: Akhil Mehrotra, Gene S. Lee, Abhijit Patil, Shan Jiang, Zohreh Hesabi
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Publication number: 20210407648Abstract: Methods and systems are provided for generating respiratory support recommendations. In one embodiment, a method includes extracting imaging features from patient imaging information for a patient, extracting non-imaging features from patient clinical data of the patient, entering the imaging features and the non-imaging features to a joint model trained to output respiratory support recommendations as a function of the imaging features and the non-imaging features, and displaying one or more respiratory support recommendations output by the joint model.Type: ApplicationFiled: June 29, 2021Publication date: December 30, 2021Inventors: Hariharan Ravishankar, Abhijit Patil, Rohit Pardasani
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Publication number: 20210193481Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.Type: ApplicationFiled: March 10, 2021Publication date: June 24, 2021Inventors: Akhil MEHROTRA, Gene S. LEE, Abhijit PATIL, Shan JIANG, Zohreh HESABI
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Publication number: 20210128114Abstract: A system and method for automatically adjusting beamformer parameters based on ultrasound image analysis to enhance ultrasound image acquisition is provided. The method includes acquiring, by an ultrasound system, an ultrasound image. The method includes segmenting, by at least one processor, the ultrasound image to identify anatomical structure(s) and/or image artifact(s) in the ultrasound image. The method includes detecting, by the at least one processor, a location of each of the identified anatomical structure(s) and/or image artifact(s). The method includes automatically adjusting, by the at least one processor, at least one beamformer parameter based on the detected location of one or more of the identified anatomical structure(s) and/or the image artifact(s). The method includes acquiring, by the ultrasound system, an enhanced ultrasound image based on the automatically adjusted at least one beamformer parameter. The method includes presenting, at a display system, the enhanced ultrasound image.Type: ApplicationFiled: November 4, 2019Publication date: May 6, 2021Inventors: Abhijit Patil, Vikram Melapudi, Krishna Seetharam Shriram, Chandan Kumar Mallappa Aladahalli
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Patent number: 10957558Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.Type: GrantFiled: March 24, 2020Date of Patent: March 23, 2021Assignee: APPLIED MATERIALS, INC.Inventors: Akhil Mehrotra, Gene Lee, Abhijit Patil, Shan Jiang, Zohreh Hesabi
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Publication number: 20210059616Abstract: Systems and methods are provided for perioperative care in a medical facility. In an example, a system includes a display and a computing device operably coupled to the display and storing instructions executable to output, to the display, a graphical user interface (GUI) that includes real-time medical device data of a patient, at least some of the real-time medical device data displayed via the GUI as a plurality of patient monitoring parameter tiles, the GUI including a risk score indicative of a relative likelihood that the patient will exhibit a condition within a period of time, and responsive to a user input, display, on the GUI, a set of trend lines each showing values for a respective patient monitoring parameter over a time range, each trend line of the set of trend lines selected based on a contribution of each respective patient monitoring parameter to the risk score.Type: ApplicationFiled: February 26, 2020Publication date: March 4, 2021Inventors: Sidharth Abrol, John Page, Sohan Rashmi Ranjan, Abhijit Patil
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Patent number: 10867795Abstract: A method of etching a hardmask layer formed on a substrate is provided. The method includes supplying an etching gas mixture to a processing region of a processing chamber. A device is disposed in the processing region when the etching gas mixture is supplied to the processing region. The device comprises a substrate and a hardmask layer formed over the substrate. The etching gas mixture comprises a fluorine-containing gas, a silicon-containing gas, and an oxygen-containing gas. The method further includes providing RF power to the etching gas mixture to form a plasma in the processing region. The plasma is configured to etch exposed portions of the hardmask layer.Type: GrantFiled: May 18, 2018Date of Patent: December 15, 2020Assignee: Applied Materials, Inc.Inventors: Nancy Fung, Gene Lee, Hailong Zhou, Zohreh Hesabi, Akhil Mehrotra, Shan Jiang, Abhijit Patil, Chi-I Lang, Larry Gao
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Publication number: 20200227276Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.Type: ApplicationFiled: March 24, 2020Publication date: July 16, 2020Inventors: Akhil MEHROTRA, Gene LEE, Abhijit PATIL, Shan JIANG, Zohreh HESABI
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Patent number: 10636675Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.Type: GrantFiled: September 25, 2018Date of Patent: April 28, 2020Assignee: APPLIED MATERIALS, INC.Inventors: Akhil Mehrotra, Gene Lee, Abhijit Patil, Shan Jiang, Zohreh Hesabi