Patents by Inventor Deepak Pai Hosadurga
Deepak Pai Hosadurga 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: 20230156414Abstract: Disclosed herein, among other things, are systems and methods for a hearing device antenna. One aspect of the present subject matter includes a hearing device configured to be worn in an ear of a wearer to perform wireless communication. The hearing device includes a housing, hearing electronics within the housing, and an inverted F antenna or loop antenna disposed at least partially in the housing and configured for performing 2.4 GHz wireless communication. In various embodiments, at least a portion of the antenna protrudes from an exterior of the housing.Type: ApplicationFiled: September 21, 2022Publication date: May 18, 2023Inventors: Beau Jay Polinske, Jay Rabel, Randy Kannas, Deepak Pai Hosadurga, Zhenchao Yang, Jay Stewart, Michael J. Tadeusiak, Stephen Paul Flood
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Patent number: 11470430Abstract: Disclosed herein, among other things, are systems and methods for a hearing device antenna. One aspect of the present subject matter includes a hearing device configured to be worn in an ear of a wearer to perform wireless communication. The hearing device includes a housing, hearing electronics within the housing, and an inverted F antenna or loop antenna disposed at least partially in the housing and configured for performing 2.4 GHz wireless communication. In various embodiments, at least a portion of the antenna protrudes from an exterior of the housing.Type: GrantFiled: June 12, 2020Date of Patent: October 11, 2022Assignee: Starkey Laboratories, Inc.Inventors: Beau Jay Polinske, Jay Rabel, Randy Kannas, Deepak Pai Hosadurga, Zhenchao Yang, Jay Stewart, Michael J. Tadeusiak, Stephen Paul Flood
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Patent number: 11358845Abstract: A device such as an autonomous mobile device may include an extensible mast or other structure that changes length during operation. A cable between electronics at the ends of the structure includes a data line for signals and a power line for electrical power. A deployed length of the cable is determined and used to determine the phase of an antinoise signal that is radiated using the power line. The antinoise signal destructively interferes with at least a portion of the radiated noise from the data line, reducing the overall amplitude of the radiated noise. The deployed length may also be used to adjust other parameters, such as equalizer settings for one or more of a transmitter or receiver that is connected to the data line.Type: GrantFiled: March 15, 2019Date of Patent: June 14, 2022Assignee: AMAZON TECHNOLOGIES, INC.Inventors: Akshay Mohan, Jagan Vaidyanathan Rajagopalan, Yue Zheng, Deepak Pai Hosadurga
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Patent number: 11211700Abstract: Technologies for dynamic noise cancelation using noise patterns are described. One device includes a moveable assembly having first and second degrees of freedom. A component within the base assembly radiates electromagnetic energy in a radiation pattern as a noise source when operating and an antenna, coupled to a receiver, is disposed on the support member. The processing device, using noise profile data about the radiation pattern of the noise source, determines that the component is operating and a current angle between the component and the antenna. The processing device determines a difference value between the current angle and the first angle and causes the moveable assembly to move at least one of the antenna or the base assembly according to the difference value.Type: GrantFiled: March 11, 2019Date of Patent: December 28, 2021Assignee: Amazon Technologies, Inc.Inventors: Akshay Mohan, Yue Zheng, Deepak Pai Hosadurga, Jagan Vaidyanathan Rajagopalan
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Patent number: 11140353Abstract: A streaming media player includes a printed circuit board, a video processor, a wireless communications processor, and a patch antenna. The patch antenna includes dielectric material, a conductive patch, and a first antenna feed in a first position with respect to the conductive patch. The patch antenna includes a second antenna feed in a second position with respect to the conductive patch. The first position is orthogonal to the second position. In an embodiment, the second position is rotationally offset from the first position by 90 degrees around an axis through a center of the conductive patch. The streaming media player includes a connector coupled to the video processor and configured to removably couple to a connection port on a display device.Type: GrantFiled: January 23, 2019Date of Patent: October 5, 2021Assignee: Amazon Technologies, Inc.Inventors: Mohammed Ziaul Azad, In Chul Hyun, Chen Chen, Amit Gaikwad, Jagan Vaidyanathan Rajagopalan, Deepak Pai Hosadurga
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Patent number: 11134298Abstract: A device includes a substrate and a video processor on the substrate. A first patch antenna is mounted to the substrate and configured to transmit and receive radio frequency signals in a frequency range. The first patch antenna is closer to a first end of the substrate than a second end of the substrate. A second patch antenna is mounted to the substrate and is configured to transmit and receive radio frequency signals in the frequency range. The second patch antenna is closer to the first end of the substrate than the second end of the substrate. The substrate includes a ground isolation region between at least one of the first patch antenna and the second patch antenna and the video processor. A media connector is on the substrate and electrically connected to the video processor.Type: GrantFiled: May 22, 2018Date of Patent: September 28, 2021Assignee: Amazon Technologies, Inc.Inventors: Jagan Vaidyanathan Rajagopalan, Ming-Wei Liu, Peruvemba Ranganath Sai Ananthanarayanan, In Chul Hyun, Mohammed Ziaul Azad, Deepak Pai Hosadurga, Sudheep Thota
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Publication number: 20200329319Abstract: Disclosed herein, among other things, are systems and methods for a hearing device antenna. One aspect of the present subject matter includes a hearing device configured to be worn in an ear of a wearer to perform wireless communication. The hearing device includes a housing, hearing electronics within the housing, and an inverted F antenna or loop antenna disposed at least partially in the housing and configured for performing 2.4 GHz wireless communication. In various embodiments, at least a portion of the antenna protrudes from an exterior of the housing.Type: ApplicationFiled: June 12, 2020Publication date: October 15, 2020Inventors: Beau Jay Polinske, Jay Rabel, Randy Kannas, Deepak Pai Hosadurga, Zhenchao Yang, Jay Stewart, Michael J. Tadeusiak, Stephen Paul Flood
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Patent number: 10687156Abstract: Disclosed herein, among other things, are systems and methods for a hearing device antenna. One aspect of the present subject matter includes a hearing device configured to be worn in an ear of a wearer to perform wireless communication. The hearing device includes a housing hearing electronics within the housing and an inverted F antenna or loop antenna disposed at least partially in the housing and configured for performing 2.4 GHz wireless communication. In various embodiments, at least a portion of the antenna protrudes from an exterior of the housing.Type: GrantFiled: August 8, 2018Date of Patent: June 16, 2020Assignee: Starkey Laboratories, Inc.Inventors: Beau Jay Polinske, Jay Rabel, Randy Kannas, Deepak Pai Hosadurga, Zhenchao Yang, Jay Stewart, Michael J. Tadeusiak, Stephen Paul Flood
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Publication number: 20190364239Abstract: A streaming media player includes a printed circuit board, a video processor, a wireless communications processor, and a patch antenna. The patch antenna includes dielectric material, a conductive patch, and a first antenna feed in a first position with respect to the conductive patch. The patch antenna includes a second antenna feed in a second position with respect to the conductive patch. The first position is orthogonal to the second position. In an embodiment, the second position is rotationally offset from the first position by 90 degrees around an axis through a center of the conductive patch. The streaming media player includes a connector coupled to the video processor and configured to removably couple to a connection port on a display device.Type: ApplicationFiled: January 23, 2019Publication date: November 28, 2019Inventors: Mohammed Ziaul AZAD, In Chul HYUN, Chen CHEN, Amit GAIKWAD, Jagan Vaidyanathan RAJAGOPALAN, Deepak Pai HOSADURGA
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Publication number: 20190364324Abstract: A device includes a substrate and a video processor on the substrate. A first patch antenna is mounted to the substrate and configured to transmit and receive radio frequency signals in a frequency range. The first patch antenna is closer to a first end of the substrate than a second end of the substrate. A second patch antenna is mounted to the substrate and is configured to transmit and receive radio frequency signals in the frequency range. The second patch antenna is closer to the first end of the substrate than the second end of the substrate. The substrate includes a ground isolation region between at least one of the first patch antenna and the second patch antenna and the video processor. A media connector is on the substrate and electrically connected to the video processor.Type: ApplicationFiled: May 22, 2018Publication date: November 28, 2019Inventors: Jagan Vaidyanathan RAJAGOPALAN, Ming-Wei LIU, Peruvemba Ranganath SAI ANANTHANARAYANAN, In Chul HYUN, Mohammed Ziaul AZAD, Deepak Pai HOSADURGA, Sudheep THOTA
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Patent number: 10297910Abstract: A hearing device can perform wireless communication with another device using a bowtie antenna. In various embodiments, the bowtie antenna can include two conductive plates and one or more notches in at least one of the two conductive plates. The one or more notches can be sized, shaped, and/or positioned to approximately optimize performance of the bowtie antenna for one or more frequency bands of the wireless communication. In various embodiments, the hearing device can receive energy using the bowtie antenna and charge a rechargeable battery using the received energy.Type: GrantFiled: October 21, 2016Date of Patent: May 21, 2019Assignee: Starkey Laboratories, Inc.Inventors: Deepak Pai Hosadurga, Beau Jay Polinske
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Patent number: 10249991Abstract: High-speed data connectors having a variety of different implementations to address unwanted electromagnetic radiation and interference are described. In some instances, resonant unit structures are added within the existing connector cavity that absorb and dampen unwanted electromagnetic radiation. In other instances, resonant unit structures are added to the exterior of the connector to reduce and eliminate surface currents that can occur on the solid metal shield of the connector. In these and other instances, the resonant unit structure can be formed from a stacked structure having a resonant structure arranged in close proximity to some of the connector pins to absorb unwanted radiation from those pins. The absorbed energy is transferred to ground through other components in the stack. In still other instances, various different materials are provided to replace the conventional plastic material that is used to keep the connector pins in place and in alignment.Type: GrantFiled: June 29, 2017Date of Patent: April 2, 2019Assignee: Amazon Technologies, Inc.Inventors: Akshay Mohan, Jagan Vaidyanathan Rajagopalan, Deepak Pai Hosadurga
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Publication number: 20180352345Abstract: Disclosed herein, among other things, are systems and methods for a hearing device antenna. One aspect of the present subject matter includes a hearing device configured to be worn in an ear of a wearer to perform wireless communication. The hearing device includes a housing hearing electronics within the housing and an inverted F antenna or loop antenna disposed at least partially in the housing and configured for performing 2.4 GHz wireless communication. In various embodiments, at least a portion of the antenna protrudes from an exterior of the housing.Type: ApplicationFiled: August 8, 2018Publication date: December 6, 2018Inventors: Beau Jay Polinske, Jay Rabel, Randy Kannas, Deepak Pai Hosadurga, Zhenchao Yang, Jay Stewart
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Patent number: 10051388Abstract: Disclosed herein, among other things, are systems and methods for a hearing device antenna. One aspect of the present subject matter includes a hearing device configured to be worn in an ear of a wearer to perform wireless communication. The hearing device includes a housing, hearing electronics within the housing, and an inverted F antenna or loop antenna disposed at least partially in the housing and configured for performing 2.4 GHz wireless communication. In various embodiments, at least a portion of the antenna protrudes from an exterior of the housing.Type: GrantFiled: September 21, 2016Date of Patent: August 14, 2018Assignee: Starkey Laboratories, Inc.Inventors: Beau Jay Polinske, Jay Rabel, Randy Kannas, Deepak Pai Hosadurga, Zhenchao Yang, Jay Stewart
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Publication number: 20180115055Abstract: A hearing device can perform wireless communication with another device using a bowtie antenna. In various embodiments, the bowtie antenna can include two conductive plates and one or more notches in at least one of the two conductive plates. The one or more notches can be sized, shaped, and/or positioned to approximately optimize performance of the bowtie antenna for one or more frequency bands of the wireless communication. In various embodiments, the hearing device can receive energy using the bowtie antenna and charge a rechargeable battery using the received energy.Type: ApplicationFiled: October 21, 2016Publication date: April 26, 2018Inventors: Deepak Pai Hosadurga, Beau Jay Polinske
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Publication number: 20180084351Abstract: Disclosed herein, among other things, are systems and methods for a hearing device antenna. One aspect of the present subject matter includes a hearing device configured to be worn in an ear of a wearer to perform wireless communication. The hearing device includes a housing, hearing electronics within the housing, and an inverted F antenna or loop antenna disposed at least partially in the housing and configured for performing 2.4 GHz wireless communication. In various embodiments, at least a portion of the antenna protrudes from an exterior of the housing.Type: ApplicationFiled: September 21, 2016Publication date: March 22, 2018Inventors: Beau Jay Polinske, Jay Rabel, Randy Kannas, Deepak Pai Hosadurga, Zhenchao Yang, Jay Stewart