Patents by Inventor Aditya Dua
Aditya Dua 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: 12150746Abstract: Systems and methods for monitoring a receiver assembly configured to detect an ingestible event marker signal, the receiver including a disposable component and a reusable component. The methods can include monitoring the skin impedance experienced by the electrodes of the receiver assembly to determine whether the receiver assembly has poor contact quality or is off-body to notify the user accordingly. The methods can also include monitoring a power source level of the receiver assembly, which can be normalized according to the temperature of the receiver assembly, to determine when the power source is at a critical level to notify the user accordingly.Type: GrantFiled: June 14, 2019Date of Patent: November 26, 2024Assignee: Otsuka Pharmaceutical Co., Ltd.Inventors: Neraj P. Bobra, Aditya Dua, Ronny X. Li
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Publication number: 20240215867Abstract: A system, a wearable device, and a method are provided which can increase the accuracy of physiological metrics while detecting if the patient ingested digital medicine and/or improve performance of the wearable device. The wearable device can comprise machine executable instructions that when executed by the processor, cause the processor to perform various algorithms, such as, for example, at least one of a step count algorithm, a body angle algorithm, a heart rate algorithm, a peak finder algorithm, an adaptive thresholding algorithm, a heart rate variability algorithm, a R-R cleaning Algorithm, a deltaR-R cleaning algorithm, a merge twin interval algorithm, a split tall intervals algorithm, an absorb short intervals algorithm, a bimodal detection algorithm, and a resting algorithm.Type: ApplicationFiled: January 8, 2024Publication date: July 4, 2024Applicant: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Robert AZEVEDO, Neraj P. BOBRA, Aditya DUA, Ronny X. LI, William A. WEEKS
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Patent number: 11950615Abstract: An apparatus includes a food product, at least one ingestible device associated with the food product to communicate information and at least one coating material surrounding the at least one ingestible device is disclosed. The ingestible device is associated with an ingestible medication to be ingested in conjunction with the food product. The coating is configured to release the at least one ingestible device upon the occurrence of an event.Type: GrantFiled: November 10, 2021Date of Patent: April 9, 2024Assignee: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Lawrence Arne, Mark Zdeblick, Aditya Dua, George Savage, Robert Leichner, Jafar Shenasa, Patricia Johnson, Raymond Schmidt, Zahedeh Hatamkhany, Veeraperumanallu Muralidharan
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Patent number: 11890092Abstract: A system, a wearable device, and a method are provided which can increase the accuracy of physiological metrics while detecting if the patient ingested digital medicine and/or improve performance of the wearable device. The wearable device can comprise machine executable instructions that when executed by the processor, cause the processor to perform various algorithms, such as, for example, at least one of a step count algorithm, a body angle algorithm, a heart rate algorithm, a peak finder algorithm, an adaptive thresholding algorithm, a heart rate variability algorithm, a R-R cleaning Algorithm, a deltaR-R cleaning algorithm, a merge twin interval algorithm, a split tall intervals algorithm, an absorb short intervals algorithm, a bimodal detection algorithm, and a resting algorithm.Type: GrantFiled: June 14, 2019Date of Patent: February 6, 2024Assignee: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Robert Azevedo, Neraj P. Bobra, Aditya Dua, Ronny X. Li, William A. Weeks
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Publication number: 20220061369Abstract: An apparatus includes a food product, at least one ingestible device associated with the food product to communicate information and at least one coating material surrounding the at least one ingestible device is disclosed. The ingestible device is associated with an ingestible medication to be ingested in conjunction with the food product. The coating is configured to release the at least one ingestible device upon the occurrence of an event.Type: ApplicationFiled: November 10, 2021Publication date: March 3, 2022Applicant: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Lawrence Arne, Mark Zdeblick, Aditya Dua, George Savage, Robert Leichner, Jafar Shenasa, Patricia Johnson, Raymond Schmidt, Zahedeh Hatamkhany, Veeraperumanallu Muralidharan
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Patent number: 11197492Abstract: An apparatus includes a food product, at least one ingestible device associated with the food product to communicate information and at least one coating material surrounding the at least one ingestible device is disclosed. The ingestible device is associated with an ingestible medication to be ingested in conjunction with the food product. The coating is configured to release the at least one ingestible device upon the occurrence of an event.Type: GrantFiled: July 17, 2019Date of Patent: December 14, 2021Assignee: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Lawrence Arne, Mark Zdeblick, Aditya Dua, George Savage, Robert Leichner, Jafar Shenasa, Patricia Johnson, Raymond Schmidt, Zahedeh Hatamkhany, Veeraperumanallu Muralidharan
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Patent number: 11194455Abstract: The present disclosure generally relates to user interfaces for health applications. In some embodiments, exemplary user interfaces for managing health and safety features on an electronic device are described. In some embodiments, exemplary user interfaces for managing the setup of a health feature on an electronic device are described. In some embodiments, exemplary user interfaces for managing background health measurements on an electronic device are described. In some embodiments, exemplary user interfaces for managing a biometric measurement taken using an electronic device are described. In some embodiments, exemplary user interfaces for providing results for captured health information on an electronic device are described. In some embodiments, exemplary user interfaces for managing background health measurements on an electronic device are described.Type: GrantFiled: September 24, 2020Date of Patent: December 7, 2021Assignee: Apple Inc.Inventors: Nicholas Felton, Matthew W. Crowley, Allison Dryer, Dashiell Bodington, Aditya Dua, Eamon Francis Gilravi, Sankalita Saha
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Publication number: 20210373746Abstract: The present disclosure generally relates to user interfaces for health applications. In some embodiments, exemplary user interfaces for managing health and safety features on an electronic device are described. In some embodiments, exemplary user interfaces for managing the setup of a health feature on an electronic device are described. In some embodiments, exemplary user interfaces for managing background health measurements on an electronic device are described. In some embodiments, exemplary user interfaces for managing a biometric measurement taken using an electronic device are described. In some embodiments, exemplary user interfaces for providing results for captured health information on an electronic device are described. In some embodiments, exemplary user interfaces for managing background health measurements on an electronic device are described.Type: ApplicationFiled: September 24, 2020Publication date: December 2, 2021Inventors: Nicholas FELTON, Matthew W. CROWLEY, Allison DRYER, Dashiell BODINGTON, Aditya DUA, Eamon Francis GILRAVI, Sankalita SAHA
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Publication number: 20210330216Abstract: A system, a wearable device, and a method are provided which can increase the accuracy of physiological metrics while detecting if the patient ingested digital medicine and/or improve performance of the wearable device. The wearable device can comprise machine executable instructions that when executed by the processor, cause the processor to perform various algorithms, such as, for example, at least one of a step count algorithm, a body angle algorithm, a heart rate algorithm, a peak finder algorithm, an adaptive thresholding algorithm, a heart rate variability algorithm, a R-R cleaning Algorithm, a deltaR-R cleaning algorithm, a merge twin interval algorithm, a split tall intervals algorithm, an absorb short intervals algorithm, a bimodal detection algorithm, and a resting algorithm.Type: ApplicationFiled: June 14, 2019Publication date: October 28, 2021Applicant: OTSUKA PHARMACEUTICAL CO. LTD.Inventors: Robert AZEVEDO, Neraj P. BOBRA, Aditya DUA, Ronny X. LI, William A. WEEKS
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Publication number: 20210251510Abstract: Systems and methods for monitoring a receiver assembly configured to detect an ingestible event marker signal, the receiver including a disposable component and a reusable component. The methods can include monitoring the skin impedance experienced by the electrodes of the receiver assembly to determine whether the receiver assembly has poor contact quality or is off-body to notify the user accordingly. The methods can also include monitoring a power source level of the receiver assembly, which can be normalized according to the temperature of the receiver assembly, to determine when the power source is at a critical level to notify the user accordingly.Type: ApplicationFiled: June 14, 2019Publication date: August 19, 2021Applicant: Otsuka America Pharmaceutical, Inc.Inventors: Neraj P. BOBRA, Aditya DUA, Ronny X. LI
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Publication number: 20200093168Abstract: An apparatus includes a food product, at least one ingestible device associated with the food product to communicate information and at least one coating material surrounding the at least one ingestible device is disclosed. The ingestible device is associated with an ingestible medication to be ingested in conjunction with the food product. The coating is configured to release the at least one ingestible device upon the occurrence of an event.Type: ApplicationFiled: July 17, 2019Publication date: March 26, 2020Inventors: Lawrence Arne, Mark Zdeblick, Aditya Dua, George Savage, Robert Leichner, Jafar Shenasa, Patricia Johnson, Raymond Schmidt, Zahedeh Hatamkhany, Veeraperumanallu Muralidharan
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Patent number: 10398161Abstract: An apparatus includes a food product, at least one ingestible device associated with the food product to communicate information and at least one coating material surrounding the at least one ingestible device is disclosed. The ingestible device is associated with an ingestible medication to be ingested in conjunction with the food product. The coating is configured to release the at least one ingestible device upon the occurrence of an event.Type: GrantFiled: August 16, 2017Date of Patent: September 3, 2019Assignee: PROTEUS DIGITAL HEAL TH, INC.Inventors: Lawrence Arne, Mark Zdeblick, Aditya Dua, George Savage, Robert Leichner, Jafar Shenasa, Patricia Johnson, Raymond Schmidt, Zahedeh Hatamkhany, Veeraperumanallu Muralidharan
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Publication number: 20190261888Abstract: A re-wearable wireless device configured to be attached to a user is disclosed. In some embodiments, the re-wearable wireless device includes a disposable component and a reusable component. The disposable component may include a first electrode, a second electrode, a cradle, and a battery. The cradle may include a first electrical connector, wherein the first electrical connector is electrically coupled to the first electrode, the second electrode, and the battery. The reusable component may include an electronics module, a housing configured to latch into the cradle, a second electrical connector, wherein the second electrical connector electrically couples the reusable component to the first electrode, the second electrode, and the battery. The re-wearable wireless device may be configured to detect a conductive electrical signal through the first electrode and the second electrode.Type: ApplicationFiled: May 7, 2019Publication date: August 29, 2019Inventors: Mark Zdeblick, Kien Lam, Jeremy Frank, Robert Azevedo, Elizabeth Klein, David O'Reilly, Aditya Dua, Joan Hain, Robert Leichner, Christopher Reggiardo, Lawrence Arne, Arna Ionescu Stoll, Kristin Pollock, Olivier Colliou, James Fish
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Publication number: 20180184698Abstract: An apparatus includes a food product, at least one ingestible device associated with the food product to communicate information and at least one coating material surrounding the at least one ingestible device is disclosed. The ingestible device is associated with an ingestible medication to be ingested in conjunction with the food product. The coating is configured to release the at least one ingestible device upon the occurrence of an event.Type: ApplicationFiled: August 16, 2017Publication date: July 5, 2018Inventors: Lawrence Arne, Mark Zdeblick, Aditya Dua, George Savage, Robert Leichner, Jafar Shenasa, Patricia Johnson, Raymond Schmidt, Zahedeh Hatamkhany, Veeraperumanallu Muralidharan
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Patent number: 9756874Abstract: An apparatus includes a food product, at least one ingestible device associated with the food product to communicate information and at least one coating material surrounding the at least one ingestible device is disclosed. The ingestible device is associated with an ingestible medication to be ingested in conjunction with the food product. The coating is configured to release the at least one ingestible device upon the occurrence of an event.Type: GrantFiled: January 21, 2015Date of Patent: September 12, 2017Assignee: PROTEUS DIGITAL HEALTH, INC.Inventors: Lawrence Arne, Mark Zdeblick, Aditya Dua, George Savage, Robert Leichner, Jafar Shenasa, Patricia Johnson, Raymond Schmidt, Zahedeh Hatamkhany, Veeraperurnanallu Muralidharan
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Publication number: 20170000180Abstract: An apparatus includes a food product, at least one ingestible device associated with the food product to communicate information and at least one coating material surrounding the at least one ingestible device is disclosed. The ingestible device is associated with an ingestible medication to be ingested in conjunction with the food product. The coating is configured to release the at least one ingestible device upon the occurrence of an event.Type: ApplicationFiled: January 21, 2015Publication date: January 5, 2017Inventors: Lawrence Arne, Mark Zdeblick, Aditya Dua, George Savage, Robert Leichner, Jafar Shenasa, Patricia Johnson, Raymond Schmidt, Zahedeh Hatamkhany, Veeraperurnanallu Muralidharan
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Publication number: 20160380708Abstract: Systems, methods, and apparatuses are presented for resolving any interference, noise, and/or collisions caused by two or more ingestible event markers (IEMs) transmitting simultaneously or concurrently. Methods include techniques from the perspective of the IEM for randomly varying signal transmission characteristics in order to avoid collisions with other concurrently transmitting IEMs. Methods also include techniques from the perspective of a receiver for receiving multiple transmission signals from multiple IEMs and for resolving any interference or signal collisions.Type: ApplicationFiled: June 23, 2016Publication date: December 29, 2016Inventors: Aditya Dua, Mark Zdeblick, Lawrence Arne, Jonathan Withrington, William McAllister, Alireza Shirvani, Jafar Shenasa, Jeremy Frank, Patricia Johnson, Scott Andrews, Robert Azevedo, William A. Weeks, Alberto Berstein, Yashar Behzadi, Veeraperumanallu Muralidharan
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Patent number: 9178562Abstract: A method, an apparatus, and a computer program product for wireless communication are provided in connection with dynamic selection of a UE receiver. In one example, a communications device is equipped to obtain one or more channel impulse response (CIR) estimates, generate a delay spread metric value that characterizes a multipath delay spread of a channel based on the obtained one or more CIR estimates, and select a receiver option with a first power consumption value, for use by the UE, from a plurality receiver options with different optimal power consumption values, based on the generated delay spread metric value. In an aspect, a comparatively more complex receiver option may be selected when the channel is rich in multipath. In another aspect, a comparatively less complex receiver option may be selected when the channel exhibits flat fading.Type: GrantFiled: March 12, 2013Date of Patent: November 3, 2015Assignee: QUALCOMM IncorporatedInventors: Aditya Dua, Lei Xiao
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Patent number: 9124452Abstract: One or more aspects of the disclosure provide an efficient equalization scheme capable of mitigating multi-path interference on channels with large delay spread using short-length equalizers. That is, by dividing stored samples of a signal received on the multi-path channel by time into a plurality of clusters, a short-length equalizer can be utilized in an iterative fashion on each of the clusters, thus eliminating the need for a large length equalizer while still providing improved performance over that of a Rake receiver at large delay spreads. Other aspects, embodiments, and features are also claimed and described.Type: GrantFiled: January 10, 2013Date of Patent: September 1, 2015Assignee: QUALCOMM IncorporatedInventors: Chun-Hao Hsu, Aditya Dua, Nathan Dingsai Yee, Abhinav Gupta
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Patent number: 8942331Abstract: Disclosed are methods and apparatus for initializing an equalizer in a diversity receiver. In one aspect, the initialization includes estimating a channel impulse response (CIR) for each receiver chain of the diversity receiver; determining noise power estimates for each receiver chain based on the CIRs; and adaptively adjusting equalizer taps of each receiver chain based on the noise power estimates. In one aspect, the adaptive adjusting of the equalizer taps is based on scaling the CIR and covariance metrics for the receiver chain with higher noise power by a scale factor determined from the noise power estimates. In another aspect, the adaptive adjusting of the equalizer taps is based adaptive conditioning on the diagonal of the covariance matrix.Type: GrantFiled: February 1, 2013Date of Patent: January 27, 2015Assignee: QUALCOMM IncorporatedInventors: Aditya Dua, Nate Chizgi