Patents by Inventor Arul A.

Arul A. 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).

  • Publication number: 20230370978
    Abstract: This disclosure provides systems, methods and apparatuses for selectively using spatial reuse (SR) transmissions in the presence of an overlapping basic service set (OBSS) transmission. In some implementations, a wireless communication device may transmit data to another wireless communication device using SR packets in the presence of an OBSS transmission or interference only when the signal strength of SR packets received at the other wireless communication device is greater than an amount of signal degradation of the OBSS transmission caused by the SR transmission.
    Type: Application
    Filed: October 27, 2021
    Publication date: November 16, 2023
    Inventors: Abhijit BHATTACHARYA, Vinod BELUR RAMACHANDRA, Arul Durai Murugan PALANIVELU, Raj Kumar KRISHNA KUMAR
  • Publication number: 20230367494
    Abstract: Systems and methods for making a cross-site storage solution resilient towards mediator unavailability are provided. According to one embodiment, a stretched storage system is operable to bring a mediator associated with a primary and secondary distributed storage system back into the role of an arbitrator for peered consistency groups (CGs). A mediator reseed status indicator is maintained for multiple CGs to identify when the mediator’s status information for a CG is stale. When the mediator becomes available and a local CG is identified as the subject of a mediator reseed process, the master node of the primary that hosts a master copy of a dataset for the local CG performs the reseed process, including: (i) causing relationship status information for the local CG to be updated on the mediator to the current state maintained by the primary; and (ii) resetting the mediator reseed status indicator.
    Type: Application
    Filed: July 27, 2023
    Publication date: November 16, 2023
    Applicant: NetApp, Inc.
    Inventors: Arul Valan, Anoop Vijayan, Akhil Kaushik
  • Patent number: 11811690
    Abstract: Wireless communications systems and methods related to communicating positioning reference signals (PRSs) for narrowband communication are provided. A first wireless communication device determines a time-frequency PRS pattern based at least in part on a narrowband communication frequency band configuration and a PRS subframe configuration mode associated with a set of subframes. The first wireless communication device communicates, with a second wireless communication device, a plurality of PRSs using the determined PRS time-frequency pattern in the set of subframes. The PRS subframe configuration mode can indicate a first configuration including a bitmap indicating a set of PRS subframes positioned within a group of contiguous subframes, a second configuration indicating a subset of the group of contiguous subframes that may carry the PRSs, or a combination thereof. The first configuration and/or the second configuration can be used to indicate the set of subframes.
    Type: Grant
    Filed: October 1, 2021
    Date of Patent: November 7, 2023
    Assignee: QUALCOMM Incorporated
    Inventors: Arul Durai Murugan Palanivelu, Kapil Bhattad, Manikandan Chandrasekar, Alberto Rico Alvarino
  • Publication number: 20230352279
    Abstract: Multi-station processing tools with station-varying support features for backside processing are provided. The support features in a first station may hold a wafer at a first set of points during backside deposition, blocking backside deposition, etching, or other processing at those points. The support features in a second station may hold a wafer at a second set of points that don’t overlap with the first set of points.
    Type: Application
    Filed: June 21, 2021
    Publication date: November 2, 2023
    Inventors: Nick Ray Linebarger, JR., Fayaz A. Shaikh, Arul N. Dhas
  • Publication number: 20230344771
    Abstract: In one embodiment, a method includes receiving traffic and identifying one or more attributes associated with the traffic. The method also includes dynamically selecting a load balancing algorithm based on the one or more attributes in accordance with a load balancing scheme. The method further includes performing load balancing on the traffic in accordance with the load balancing algorithm and communicating the traffic from a first network element to a second network element in accordance with the load balancing.
    Type: Application
    Filed: August 2, 2022
    Publication date: October 26, 2023
    Inventors: Arul Murugan Manickam, Avinash Shah, Laxmikantha Reddy Ponnuru, Satyajit Das, Deepa Rajendra Sangolli, Govindakrishnan Kannan, Pritam Baruah
  • Publication number: 20230344705
    Abstract: Systems and methods are described for adjusting the parameters in a network-connected security system based on analysis of content generated by electronic devices in the network-connected security system. In an example embodiment, content such as video captured by a video surveillance camera is processed to analyze the performance of the network-connected security system. Based on the processing, updated parameters are selected to configure and improve the performance of the network-connected security system.
    Type: Application
    Filed: April 20, 2023
    Publication date: October 26, 2023
    Inventors: Peiman AMINI, Joseph Amalan Arul EMMANUEL
  • Patent number: 11796811
    Abstract: The present disclosure is related to reducing shake and vibration in Head-Up Displays (HUDs) under dynamic operating conditions. The apparatus includes a curved mirror for projecting an image from a display unit on a windshield of a vehicle. The curved mirror has damping tape on its nonreflective side to absorb vibrational energy and shift the first natural frequency of the curved mirror to a higher frequency. The damping tape includes at least a viscoelastic adhesive layer and a constraining layer. The method for stabilizing the HUD includes applying damping tape selected and positioned to reduce vibrational amplitude and shift the first natural frequency of the curved mirror to a higher frequency.
    Type: Grant
    Filed: May 24, 2021
    Date of Patent: October 24, 2023
    Assignee: N.S. INTERNATIONAL, LTD.
    Inventors: Saumil Satish Wagle, Ethan Hoang To, Arul Krishna, Xiao Zheng
  • Publication number: 20230336480
    Abstract: An efficient method to handle fragmented packets in multi-node all-active clusters. In one particular embodiment, a method includes receiving an initial fragment packet at a node in a cluster, creating a secondary flow table, linking the secondary flow table to a primary flow table, determining the primary flow owner of the initial fragment packet, and transmitting initial and succeeding fragment packets out of the cluster through, if possible, the primary flow owner.
    Type: Application
    Filed: August 22, 2022
    Publication date: October 19, 2023
    Inventors: Arul Murugan Manickam, Laxmikantha Reddy Ponnuru, Avinash Shah, Vishali Somaskanthan
  • Patent number: 11788762
    Abstract: An air handler includes a housing with a heat exchanger core. The housing includes a faceplate, a roof panel, a base panel, a first side panel, and a second side panel. A first tunnel and a second tunnel are connected to the housing at the faceplate. A septum protrudes from the faceplate and connects the core at a front edge. The air handler further includes a first recirculation path and a second recirculation path inside the housing. The first and second recirculation paths are defined by the septum, the housing, and the core. The first and second recirculation paths are configured to direct a portion of airflow from the first tunnel to the second tunnel. The air handler further includes a first damper and a second damper disposed on the faceplate and configured to obstruct the first recirculation path and the second recirculation path respectively.
    Type: Grant
    Filed: November 21, 2022
    Date of Patent: October 17, 2023
    Assignee: TRANE INTERNATIONAL INC.
    Inventors: Ganeson Kandasamy, Yuvaraja Kandasamy, Asit Mahanta, Arul Thangavelu Ekambaram
  • Publication number: 20230295795
    Abstract: Methods and systems for forming a structure are disclosed. Exemplary methods include providing a substrate comprising a gap within a reaction chamber, selectively depositing a first material comprising molybdenum on a first surface within the gap relative to a second surface within the gap to at least partially fill the gap, and after the step of selectively depositing the first material comprising molybdenum, conformally depositing a second material comprising molybdenum over the first surface and the second surface.
    Type: Application
    Filed: March 10, 2023
    Publication date: September 21, 2023
    Inventors: Yasiel Cabrera, YoungChol Byun, Arul Vigneswar Ravichandran, Salvatore Luiso, Sang Ho Yu, Moataz Bellah Mousa
  • Publication number: 20230292141
    Abstract: Introduced here are approaches to improving the coverage of mesh networks that involve repurposing consumer electronic devices as nodes. By repurposing consumer electronic devices that are configured for a Wi-Fi wireless network protocol, the “dead spot” issue that plagues traditional wireless networks can be addressed at minimal cost.
    Type: Application
    Filed: March 9, 2022
    Publication date: September 14, 2023
    Inventors: Tae Ho Kim, Hai Duy Nguyen, Joseph Amalan Arul Emmanuel
  • Patent number: 11755756
    Abstract: Systems and methods for sensitive data management are disclosed. A voice-enabled device may generate audio data representing a request from a user utterance. A remote system may perform speech-processing operations, including obtaining responsive text data from a third-party application. In examples, a sensitivity designation may be received from the third-party application, which may cause the remote system to encrypt the responsive text data, redact the text data, and/or remove the text data from the remote system after the response is provided to the voice-enabled device.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: September 12, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Jason Cline, Yolando Pereira, Arvind Kumar Babel, Bharanidharan Arul Janakiammal, Rohan Manish Chandra, Gary Scot Henderson
  • Patent number: 11756390
    Abstract: Determining a sequence for providing a notification regarding activity recorded by a camera is described. In one aspect, a priority sequence for can be determined based on a variety of characteristics of the available devices registered with the home security system of the camera.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: September 12, 2023
    Assignee: Arlo Technologies, Inc.
    Inventors: Peiman Amini, Joseph Amalan Arul Emmanuel
  • Patent number: 11746151
    Abstract: Provided herein are compositions and methods for treating cancer. In particular, provided herein are compositions, methods, and uses of targeted therapy to treat cancer (e.g., prostate cancer) in subjects with CDK12 mutations.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: September 5, 2023
    Assignee: The Regents of the University of Michigan
    Inventors: Arul Chinnaiyan, Dan Robinson, Yi-Mi Wu, Marcin Cieslik
  • Patent number: 11740811
    Abstract: Systems and methods for making a cross-site storage solution resilient towards mediator unavailability are provided. According to one embodiment, a stretched storage system is operable to bring a mediator associated with a primary and secondary distributed storage system back into the role of an arbitrator for peered consistency groups (CGs). A mediator reseed status indicator is maintained for multiple CGs to identify when the mediator's status information for a CG is stale. When the mediator becomes available and a local CG is identified as the subject of a mediator reseed process, the master node of the primary that hosts a master copy of a dataset for the local CG performs the reseed process, including: (i) causing relationship status information for the local CG to be updated on the mediator to the current state maintained by the primary; and (ii) resetting the mediator reseed status indicator.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: August 29, 2023
    Assignee: NetApp, Inc.
    Inventors: Arul Valan, Anoop Vijayan, Akhil Kaushik
  • Patent number: 11743695
    Abstract: Disclosed is a way to expand the range of Internet of Things devices in a home, office, or structure to the range of a local WiFi network. This is accomplished by generating a network bridge for the devices using machine-to-machine protocols to communicate using the WiFi network backhaul channel. Transmissions in machine-to-machine protocol are tunneled through WiFi communications and extracted by the closest access point. Access points include radios for both WiFi and machine-to-machine protocols.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: August 29, 2023
    Assignee: NETGEAR, INC.
    Inventors: Peiman Amini, Joseph Amalan Arul Emmanuel
  • Patent number: 11740652
    Abstract: A method for synchronizing clocks of at least two devices in a distributed network of a vehicle, comprising: establishing unencrypted communication between the at least two devices to determine a temporal difference between the clocks of the two devices, exchanging messages between the at least two devices via the unencrypted communication, ascertaining a temporal difference between the clocks of the at least two devices using the messages, establishing encrypted communication between the at least two devices to authenticate the exchange of messages, authenticating the messages that were used to ascertain the temporal difference, using the ascertained temporal difference, when the authentication of exchanged messages has been completed successfully.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: August 29, 2023
    Assignee: VOLKSWAGEN AKTIENGESELLSCHAFT
    Inventors: Arul Matheswaran, Jürgen Elberich, Rijo Varghese
  • Publication number: 20230259478
    Abstract: Provided is a method of packet processing, the method including receiving an input/output (IO) request from a host, selecting a drive corresponding to the IO request using a hashing algorithm or a round-robin technique, and establishing a connection between the host and the drive.
    Type: Application
    Filed: April 24, 2023
    Publication date: August 17, 2023
    Inventors: Benixon ARUL DHAS, Ramaraj PANDIAN, Ronald LEE
  • Publication number: 20230262234
    Abstract: The disclosure is related to adaptive transcoding of video streams from a camera. A camera system includes a camera and a base station connected to each other in a first communication network, which can be a wireless network. When a user requests to view a video from the camera, the base station obtains a video stream from the camera, transcodes the video stream, based on one or more input parameters, to generate a transcoded video stream, and transmits the transcoded video stream to a user device. The base station can transcode the video stream locally, e.g., within the base station, or in a cloud network based on transcoding location factors. Further, the camera system can also determine whether to stream the video to the user directly from the base station or from the cloud network based on streaming location factors.
    Type: Application
    Filed: April 24, 2023
    Publication date: August 17, 2023
    Inventors: Peiman AMINI, Joseph Amalan Arul EMMANUEL
  • Publication number: 20230258699
    Abstract: In certain aspects, a method is provided for measuring power using a resistive element coupled between a power amplifier and an antenna. The method includes squaring a voltage from a first terminal of the resistive element to obtain a first signal, squaring a voltage from a second terminal of the resistive element to obtain a second signal, and generating a measurement signal based on a difference between the first signal and the second signal. In some implementations, the resistive element is implemented with a power switch.
    Type: Application
    Filed: April 25, 2023
    Publication date: August 17, 2023
    Inventors: Abdellatif BELLAOUAR, Arul BALASUBRAMANIYAN, Gurkanwal Singh SAHOTA, Muhammad HASSAN, Jorge GARCIA, Bhushan Shanti ASURI, Ravi SRIDHARA, Omar Essam EL-AASSAR, Chinmaya MISHRA