Patents by Inventor Rajeev Narayanan
Rajeev Narayanan 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: 11903734Abstract: Systems, computer-implemented methods and/or computer program products that facilitate wearable multiplatform sensing are provided. In one embodiment, a computer-implemented method comprises: measuring, by a system operatively coupled to a processor, wirelessly on a nail plate, physiological data of an entity; integrating and synchronizing, by the system, the physiological data with other physiological data from one or more devices to form integrated physiological data; and analyzing, by the system, the integrated physiological data to detect one or more disorders.Type: GrantFiled: January 2, 2019Date of Patent: February 20, 2024Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Rajeev Narayanan, Katsuyuki Sakuma, John Knickerbocker, Bucknell C. Webb
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Publication number: 20240050039Abstract: A method, a computer program product, and a computer system for a modular sensing unit is provided. The method includes mounting a sensor module of the modular sensing unit to a surface. Data of the surface is measured via a sensor component. The data is transmitted from the sensor module to a component module of the modular sensing unit via a power cable ribbon, and a metric is determined by the component module based on the data.Type: ApplicationFiled: October 27, 2023Publication date: February 15, 2024Inventors: RAJEEV NARAYANAN, Bing Dang, Katsuyuki Sakuma
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Patent number: 11850068Abstract: A method, a structure, and a computer system for a modular sensing unit. The structure comprises a sensor module, a power cable ribbon, and a component module, wherein the component module is in communication with and detachable from the sensor module via the power cable ribbon.Type: GrantFiled: November 27, 2019Date of Patent: December 26, 2023Assignee: International Business Machines CorporationInventors: Rajeev Narayanan, Bing Dang, Katsuyuki Sakuma
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Patent number: 11685580Abstract: A device for detecting a tampering of a product in a product packaging material. The device comprises a network of sensors integrated into the product packaging material; a microcontroller, the microcontroller configured to detect, by accessing the sensors of the sensor network, the tampering of the product packaging material; and a communication device for relaying information regarding a status of the product packaging material.Type: GrantFiled: August 7, 2019Date of Patent: June 27, 2023Assignee: International Business Machines CorporationInventors: Rajeev Narayanan, Bing Dang
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Patent number: 11666269Abstract: A sleeping mask includes a signal processor for processing sensor data, an infrared light source coupled to the signal processor and configured to emit infrared light toward an eyelid of a user, and an array of infrared sensors coupled to the signal processor and configured to receive infrared light reflected from the eyelid of the user.Type: GrantFiled: May 14, 2020Date of Patent: June 6, 2023Assignee: International Business Machines CorporationInventors: Rajeev Narayanan, Bing Dang, Jenna Reinen, Jeffrey L. Rogers
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Publication number: 20230148956Abstract: An apparatus for monitoring a user's health and/or sleep and/or the efficacy of a treatment (e.g. a sleep treatment or other type of health treatment) can include use of a wearable electronic device. The device can include an array of sensors for collecting user data. The user data can be used by the device to evaluate criteria related to the user's health to monitor efficacy of a treatment. In addition, or alternatively, the collected data can be transmitted to a central server and/or input/output device for evaluating different criteria for monitoring the user's health and/or sleep as well as the efficacy of a treatment being provided to the user.Type: ApplicationFiled: March 25, 2021Publication date: May 18, 2023Applicant: Eisai R&D Management Co., Ltd.Inventors: Rajeev NARAYANAN, Tushar D. PATEL, Alexander SCOTT, Mitsuo KOSAKA, David LEVIN
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Patent number: 11617513Abstract: A method, a structure, and a computer system for cardiorespiratory monitoring via rapid eye movement. The method comprises detecting eye movement of a user while asleep and determining whether the user is subject to a cardiorespiratory condition based on comparing the detected eye movement to a model.Type: GrantFiled: October 29, 2019Date of Patent: April 4, 2023Assignee: International Business Machines CorporationInventors: Rajeev Narayanan, Jenna Reinen
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Publication number: 20220380009Abstract: The invention relates to the field of special purpose robotic systems to conduct external functions such as cleaning, monitoring and inspection of structures such as tubular assets in a splash zone. The splash zone is defined as the section of a marine structure that is periodically in and out of water due to the action of waves or tides, usually falling within (+)10m to (?)20m water depth. In embodiments, splash zone inspection robot system 1 comprises station 300, submersible saddle 350, submersible robot 400, and subsea robot controller 308. A predetermined set of controllable clamps selectively secure submersible robot 400 to submersible saddle 350 or structure 2 and allow incremental traversal along submersible saddle 350 or structure 2.Type: ApplicationFiled: May 25, 2022Publication date: December 1, 2022Applicant: Oceaneering International, Inc.Inventors: John Abin, Sanjay Dubey, Ashish Negi, Sheethal Sasidharan, Vikrant Verma, Rajeev Narayanan Vidyadharan
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Patent number: 11342108Abstract: Techniques regarding one or more NFC antennas that can comprise vertically stacked coils of electrically conductive material are provided. For example, one or more embodiments described herein can comprise an apparatus, which can comprise can a first substrate layer that can comprise a first coil of electrically conductive material that can be wound in a first direction. The apparatus can also comprise a second substrate layer that can comprise a second coil of electrically conductive material that can be wound in a second direction opposite the first direction. The first substrate layer can be stacked onto the second substrate layer. Also, the first coil of electrically conductive material can be operably coupled to the second coil of electrically conductive material through an interconnection via to form an NFC antenna.Type: GrantFiled: May 11, 2018Date of Patent: May 24, 2022Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Bo Wen, Bing Dang, Rajeev Narayanan
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Publication number: 20220142571Abstract: Embodiments of the present invention provide an oral device. According to one embodiment of the present invention, a mouthpiece suitable to detachably engage teeth of an upper jaw is provided. The mouthpiece comprises an adhesive layer configured to attach a hermetically sealed chamber to the mouthpiece. The hermitically sealed chamber fits within a concave space created by the mouthpiece. The hermitically sealed chamber comprises two layers and embedded between those two layers are a pressure sensor, a microphone, an optical sensor, a temperature sensor, a communications module, a storage enclosure, and a biosensor. Each of the pressure sensor, the microphone, the optical sensor, the temperature sensor, the communications module, the storage enclosure, and the biosensor are operably connected within the hermetically sealed chamber.Type: ApplicationFiled: November 11, 2020Publication date: May 12, 2022Inventors: Bing Dang, RAJEEV NARAYANAN, JEFFREY L. ROGERS
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Patent number: 11259712Abstract: Embodiments of the invention are directed to a photoplethysmogram (PPG) structure that includes a wearable component and a network of PPG sensors physically coupled to the wearable component. Each PPG sensor of the network includes a housing, a first light source and a light detector. The first light source is positioned in or on the housing such that, when the housing is positioned on a surface, the housing positions an illuminating surface of the first light source at a predetermined first-light-source angle with respect to the surface.Type: GrantFiled: November 13, 2018Date of Patent: March 1, 2022Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Kang-Wook Lee, Rajeev Narayanan
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Publication number: 20210353219Abstract: A sleeping mask includes a signal processor for processing sensor data, an infrared light source coupled to the signal processor and configured to emit infrared light toward an eyelid of a user, and an array of infrared sensors coupled to the signal processor and configured to receive infrared light reflected from the eyelid of the user.Type: ApplicationFiled: May 14, 2020Publication date: November 18, 2021Inventors: RAJEEV NARAYANAN, BING DANG, JENNA REINEN, JEFFREY L. ROGERS
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Patent number: 11094407Abstract: A drug delivery form includes a drug and electronics. The electronics includes memory(ies) having drug delivery form information, including information about the drug and about at least part of a supply chain from manufacture of the drug delivery form to a current location in the supply chain. The electronics includes communication circuitry configured to read data from and write data to the drug delivery form information. An apparatus includes memory(ies) having computer readable code, and processor(s). The processor(s) cause the apparatus to perform operations including communicating with a drug delivery form including a drug and drug delivery form information, including information about the drug and about at least part of a supply chain from manufacture of the drug delivery form to a current location in the supply chain. The processor(s) cause the apparatus to perform reading data from or writing data into the drug and drug delivery form information.Type: GrantFiled: June 13, 2019Date of Patent: August 17, 2021Assignee: International Business Machines CorporationInventors: John Knickerbocker, Li-Wen Hung, Bing Dang, Katsuyuki Sakuma, Jeffrey Donald Gelorme, Rajeev Narayanan, Qianwen Chen
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Publication number: 20210153811Abstract: A method, a structure, and a computer system for a modular sensing unit. The structure comprises a sensor module, a power cable ribbon, and a component module, wherein the component module is in communication with and detachable from the sensor module via the power cable ribbon.Type: ApplicationFiled: November 27, 2019Publication date: May 27, 2021Inventors: RAJEEV NARAYANAN, Bing Dang, KATSUYUKI Sakuma
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Publication number: 20210121080Abstract: A method, a structure, and a computer system for cardiorespiratory monitoring via rapid eye movement. The method comprises detecting eye movement of a user while asleep and determining whether the user is subject to a cardiorespiratory condition based on comparing the detected eye movement to a model.Type: ApplicationFiled: October 29, 2019Publication date: April 29, 2021Inventors: RAJEEV NARAYANAN, Jenna Reinen
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Publication number: 20210039851Abstract: A device for detecting a tampering of a product in a product packaging material. The device comprises a network of sensors integrated into the product packaging material; a microcontroller, the microcontroller configured to detect, by accessing the sensors of the sensor network, the tampering of the product packaging material; and a communication device for relaying information regarding a status of the product packaging material.Type: ApplicationFiled: August 7, 2019Publication date: February 11, 2021Inventors: Rajeev Narayanan, Bing Dang
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Publication number: 20200395115Abstract: A drug delivery form includes a drug and electronics. The electronics includes memory(ies) having drug delivery form information, including information about the drug and about at least part of a supply chain from manufacture of the drug delivery form to a current location in the supply chain. The electronics includes communication circuitry configured to read data from and write data to the drug delivery form information. An apparatus includes memory(ies) having computer readable code, and processor(s). The processor(s) cause the apparatus to perform operations including communicating with a drug delivery form including a drug and drug delivery form information, including information about the drug and about at least part of a supply chain from manufacture of the drug delivery form to a current location in the supply chain. The processor(s) cause the apparatus to perform reading data from or writing data into the drug and drug delivery form information.Type: ApplicationFiled: June 13, 2019Publication date: December 17, 2020Inventors: John Knickerbocker, Li-Wen Hung, Bing Dang, Katsuyuki Sakuma, Jeffrey Donald Gelorme, Rajeev Narayanan, Qianwen Chen
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Patent number: 10824822Abstract: A method, system, and mobile terminal configured for medication management are provided. A read operation is performed by a magnetic reader to detect whether a pattern of bio-compatible nano-magnetic particles on a pill is present within a body of a patient. Information from the read operation is transmitted to a mobile terminal by the wireless transceiver.Type: GrantFiled: February 5, 2019Date of Patent: November 3, 2020Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Rajeev Narayanan, Bing Dang, Bo Wen
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Publication number: 20200250385Abstract: A method, system, and mobile terminal configured for medication management are provided. A read operation is performed by a magnetic reader to detect whether a pattern of bio-compatible nano-magnetic particles on a pill is present within a body of a patient. Information from the read operation is transmitted to a mobile terminal by the wireless transceiver.Type: ApplicationFiled: February 5, 2019Publication date: August 6, 2020Inventors: Rajeev Narayanan, Bing Dang, Bo Wen
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Patent number: D980431Type: GrantFiled: March 25, 2021Date of Patent: March 7, 2023Assignee: EISAI R&D MANAGEMENT CO., LTDInventors: Rajeev Narayanan, David Levin, Alexander Scott