Patents by Inventor Saurabh Jain

Saurabh Jain 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).

  • Patent number: 11683379
    Abstract: In some implementations, formation of loops between nodes in an RPL network may be avoided. A node that receives a neighbor-discovery message may determine, based on a parent-child status, whether the neighbor-discovery message was received from a parent of the node. If the neighbor-discovery message was received from the parent, the node may transmit an error code to the parent. In addition, the node may determine, based on a comparison of reliability rankings, whether the neighbor-discovery message was received from a node with relatively high reliability, such as a potential grandparent node. If the neighbor-discovery message was received from a high-reliability node, the node may transmit an error code to the high-reliability node. Furthermore, the node may reduce network traffic by withholding a neighbor-detection message from a child node. The node may transmit a response to neighbor-detection messages received from the child node.
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: June 20, 2023
    Assignee: Landis+Gyr Innovations, Inc.
    Inventors: Ankush Sabharwal, Saurabh Jain, Shobhit Kumar Singh
  • Patent number: 11653976
    Abstract: Systems and methods are provided to aid in planning at least a portion of a total knee arthroplasty procedure. The system and method automatically aligns the implant components and the bones according to a desired clinical alignment goal with minimum user input. The system and method further allows the user to adjust the position and orientation of the femur, tibia, or implant in a clinical direction regardless of a pre-adjusted position and orientation of the femur, tibia, or implant. The graphical user interface is provided that includes a three-dimensional (3-D) view window, a view options window, a patient information window, an implant family window, a workflow-specific tasks window, and a limb and knee alignment measures window.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: May 23, 2023
    Assignee: Think Surgical, Inc.
    Inventors: Daniel P. Bonny, Saurabh Jain
  • Publication number: 20220391128
    Abstract: Example compute-in-memory (CIM) or processor-in-memory (PIM) techniques using repurposed or dedicated static random access memory (SRAM) rows of an SRAM sub-array to store look-up-table (LUT) entries for use in a multiply and accumulate (MAC) operation.
    Type: Application
    Filed: June 7, 2021
    Publication date: December 8, 2022
    Inventors: Saurabh JAIN, Srivatsa RANGACHAR SRINIVASA, Akshay Krishna RAMANATHAN, Gurpreet Singh KALSI, Kamlesh R. PILLAI, Sreenivas SUBRAMONEY
  • Publication number: 20220200921
    Abstract: A system for optimizing routes for time-critical messages in a mesh network is provided. For example, a child node in a mesh network can communicate with the root node through any of its parent nodes. The child node is configured to transmit regular data to the root node through a primary route associated with its primary parent. When there is a time-critical message to be transmitted to the root node, the child node estimates a round trip time (RTT) for each route between the child node and the root node. The child node selects, among its parent nodes, a parent node whose associated route has the lowest RTT and transmits the time-critical message to the root node through the selected parent node. After the transmission of the time-critical message, the child node switches back to the primary route to transmit additional regular data to the root node.
    Type: Application
    Filed: December 21, 2020
    Publication date: June 23, 2022
    Inventors: Shobhit Kumar Singh, Saurabh Jain
  • Publication number: 20220113974
    Abstract: A memory architecture includes processing circuits co-located with memory subarrays for performing computations within the memory architecture. The memory architecture includes a plurality of decoders in hierarchical levels that include a multicast capability for distributing data or compute operations to individual subarrays. The multicast may be configurable with respect to individual fan-outs at each hierarchical level. A computation workflow may be organized into a compute supertile representing one or more “supertiles” of input data to be processed in the compute supertile. The individual data tiles of the input data supertile may be used by multiple compute tiles executed by the processing circuits of the subarrays, and the data tiles multicast to the respective processing circuits for efficient data loading and parallel computation.
    Type: Application
    Filed: December 23, 2021
    Publication date: April 14, 2022
    Applicant: INTEL CORPORATION
    Inventors: Om Ji Omer, Gurpreet Singh Kalsi, Anirud Thyagharajan, Saurabh Jain, Kamlesh R. Pillai, Sreenivas Subramoney, Avishaii Abuhatzera
  • Publication number: 20220102012
    Abstract: Systems and methods are described for agent-based simulation of each individual's movements in order to monitor the propagation of a disease. An agent-based simulation model has been exemplarily constructed, which is mainly comprised of two parts: student mobility model and disease propagation model. In the student mobility model, movements of students are modeled based on the GIS map (viz. routes, distances) and their daily schedules (e.g. dorms and classrooms/buildings). The disease propagation model represents students' health status (viz. susceptible, pre-symptomatic, asymptomatic, quarantine, isolation, and recovered) based on different factors such as the number of infected students attending the class or living in a dorm, classroom/dorm features (e.g. size, humidity, ventilation), probabilities of disease transmissions (e.g.
    Type: Application
    Filed: September 30, 2021
    Publication date: March 31, 2022
    Inventors: Young-Jun Son, Saurabh Jain, Bijoy Dripta Barua Chowdhury, Md Tariqul Islam, Yijie Chen
  • Publication number: 20220093275
    Abstract: Systems and methods are disclosed for spatially and temporally mapping safer and riskier and wellbeing areas based on perceived safety/risk and wellbeing, related to perceived viral mitigating health behaviors, known built environment wellbeing features, and predictively modelling movement through locations, and building environment features and operations contributing to viral spread.
    Type: Application
    Filed: September 20, 2021
    Publication date: March 24, 2022
    Inventors: Esther Sternberg, Bo Yang, Shujuan Li, Matthias Mehl, Saurabh Jain, Bijoy Dripta Barua Chowdhury, Md Tariqul Islam, Young-Jun Son, Altaf Engineer, Philip Stoker, Yijie Chen
  • Publication number: 20220052693
    Abstract: A cell logic structure for a battery-indifferent or pure energy harvesting multi-mode system, a battery-indifferent or pure energy harvesting multi-mode system, a method of operating a cell logic structure for a battery-indifferent or pure energy harvesting multi-mode system, and a method of operating battery-indifferent or pure energy harvesting multi-mode system.
    Type: Application
    Filed: November 1, 2021
    Publication date: February 17, 2022
    Applicant: NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: Longyang LIN, Saurabh JAIN, Massimo ALIOTO
  • Patent number: 11196422
    Abstract: A cell logic structure for a battery-indifferent or pure energy harvesting multi-mode system, a battery-indifferent or pure energy harvesting multi-mode system, a method of operating a cell logic structure for a battery-indifferent or pure energy harvesting multi-mode system, and a method of operating battery-indifferent or pure energy harvesting multi-mode system.
    Type: Grant
    Filed: February 8, 2019
    Date of Patent: December 7, 2021
    Assignee: NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: Longyang Lin, Saurabh Jain, Massimo Alioto
  • Publication number: 20210266255
    Abstract: Techniques for maintaining virtual routing and forwarding (VRF) segregation for network paths through multi-cloud fabrics that utilize shared services, e.g., application load balancers. The router of a first network of a multi-cloud fabric receives a first data packet from a source end-point group within the first network and forwards the first data packet to a service end-point group. The service end-point group may forward the first data packet to a destination end-point group of a second network of the multi-cloud fabric. The service end-point group may receive a second data packet from the destination end-point group and forward the second data packet to the router. Based on one of (i) an identity of the service end-point group or (ii) an address of the source end-point group, a VRF may be identified and the second data packet may be forwarded by the router to the source end-point group using the VRF.
    Type: Application
    Filed: February 24, 2020
    Publication date: August 26, 2021
    Inventors: Sivakumar Ganapathy, Saurabh Jain, Neelesh Kumar, Prashanth Matety, Hari Hara Prasad Muthulingam, Suresh Pasupula
  • Publication number: 20210256875
    Abstract: A training system uses a physical model of a head and neck with a first tracker, a second tracker on a physical laryngoscope model, a third tracker on a physical endotracheal tube model, and a fourth tracker on a VR goggle; the system uses the trackers to determine positions of the physical models. A simulation system has corresponding digital 3D models of a laryngoscope, an endotracheal tube, and an airway, the airway including 3D models of surfaces of tongue, epiglottis, larynx, pharynx, and trachea. The physical model locations are registered to the digital models. In embodiments, the physical laryngoscope model has sensors measure strain or pressure along its blade and the simulation system has instructions to distort the digital 3D model of the airway according to readings of the sensors. The system can render the digital 3D model viewed from the VR goggle or a camera of the laryngoscope.
    Type: Application
    Filed: February 19, 2021
    Publication date: August 19, 2021
    Inventors: Jarrod Mosier, Young-Jun Son, David E. Biffar, Vignesh Subbain, Saurabh Jain, Bijoy Dripta Barua Chowdhury, Thomas Cahir, Eze Ahanonu
  • Publication number: 20210244474
    Abstract: An apparatus has a device representing an endoscope, the device being either an endoscope or a dummy endoscope having shape and feel resembling an endoscope, and includes a tracker adapted to operate with a three-dimensional tracking system to track location and orientation of the device in three dimensions in a simulated operating-room environment. The apparatus also has a physical head model comprising hard and soft components, the device representing an endoscope configured to be inserted into the physical head model to provide a haptic feedback of endoscopic surgery.
    Type: Application
    Filed: April 18, 2019
    Publication date: August 12, 2021
    Applicant: Arizona Board of Regents on Behalf of The University of Arizona
    Inventors: Samuel BARBER, Saurabh JAIN, Young-Jun SON, Eugene CHANG
  • Publication number: 20210241656
    Abstract: An apparatus has a device representing an endoscope, the device being either an endoscope or a dummy endoscope having shape and feel resembling an endoscope, and includes a tracker adapted to operate with a three-dimensional tracking system to track location and orientation of the device in three dimensions in a simulated operating-room environment. The apparatus also has a physical head model comprising hard and soft components, the device representing an endoscope configured to be inserted into the physical head model to provide a haptic feedback of endoscopic surgery.
    Type: Application
    Filed: April 18, 2019
    Publication date: August 5, 2021
    Inventors: Samuel Barber, Saurabh Jain, Young-Jun Son, Eugene Chang
  • Publication number: 20210233429
    Abstract: An apparatus has a device representing an endoscope, the device being either an endoscope or a dummy endoscope having shape and feel resembling an endoscope, and includes a tracker adapted to operate with a three-dimensional tracking system to track location and orientation of the device in three dimensions in a simulated operating-room environment. The apparatus also has a physical head model comprising hard and soft components, the device representing an endoscope configured to be inserted into the physical head model to provide a haptic feedback of endoscopic surgery.
    Type: Application
    Filed: April 18, 2019
    Publication date: July 29, 2021
    Inventors: Samuel Barber, Saurabh Jain, Young-Jun Son, Eugene Chang
  • Publication number: 20210111722
    Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to improve in-memory multiply and accumulate operations. An example apparatus includes a first multiplexer in a subarray of memory, the first multiplexer to receive first values representative of a column of a lookup table (LUT) including entries to represent products of four-bit numbers and return second values from an intersection of a row and the column of the LUT based on a first element of a first operand; shift and adder logic in the subarray, the shift and adder logic to shift the second values based on at least one of the first element of the first operand or a first element of a second operand; and accumulation storage in the subarray, the accumulation storage to store at least the shifted second values.
    Type: Application
    Filed: December 22, 2020
    Publication date: April 15, 2021
    Inventors: Gurpreet Singh Kalsi, Akshay Krishna Ramanathan, Kamlesh Pillai, Sreenivas Subramoney, Srivatsa Rangachar Srinivasa, Anirud Thyagharajan, Om Ji Omer, Saurabh Jain
  • Patent number: 10891147
    Abstract: Aspects of the embodiments are directed to forming a virtual machine management (VMM) domain in a heterogeneous datacenter. Aspects can include mapping an endpoint group to multiple VMM domains, each VMM domain associated with one or more virtual machine management systems of a single type that each share one or more management system characteristics; instantiating a virtual switch instance, the virtual switch instance associated with a the VMM domain; and instantiating the endpoint group mapped to the VMM domain as a network component associated with the virtual switch instance.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: January 12, 2021
    Assignee: Cisco Technology, Inc.
    Inventors: Vijayan Ramakrishnan, Saurabh Jain, Vijay Chander, Ronak K. Desai, Praveen Jain, Munish Mehta, Yibin Yang
  • Publication number: 20200395940
    Abstract: A cell logic structure for a battery-indifferent or pure energy harvesting multi-mode system, a battery-indifferent or pure energy harvesting multi-mode system, a method of operating a cell logic structure for a battery-indifferent or pure energy harvesting multi-mode system, and a method of operating battery-indifferent or pure energy harvesting multi-mode system.
    Type: Application
    Filed: February 8, 2019
    Publication date: December 17, 2020
    Applicant: NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: Longyang LIN, Saurabh Jain, Massimo Alioto
  • Publication number: 20200336547
    Abstract: In some implementations, formation of loops between nodes in an RPL network may be avoided. A node that receives a neighbor-discovery message may determine, based on a parent-child status, whether the neighbor-discovery message was received from a parent of the node. If the neighbor-discovery message was received from the parent, the node may transmit an error code to the parent. In addition, the node may determine, based on a comparison of reliability rankings, whether the neighbor-discovery message was received from a node with relatively high reliability, such as a potential grandparent node. If the neighbor-discovery message was received from a high-reliability node, the node may transmit an error code to the high-reliability node. Furthermore, the node may reduce network traffic by withholding a neighbor-detection message from a child node. The node may transmit a response to neighbor-detection messages received from the child node.
    Type: Application
    Filed: April 16, 2019
    Publication date: October 22, 2020
    Inventors: Ankush Sabharwal, Saurabh Jain, Shobhit Kumar Singh
  • Patent number: 10813032
    Abstract: This disclosure involves neighboring node discovery in a network. For instance, a neighboring node discovery method includes receiving, at a first node, a neighbor solicitation message. The neighbor solicitation message includes an indication that a second node is a low power device and a first scheduled response time. The method also includes transmitting at the scheduled response time, by the first node, a first neighbor advertisement message. The first neighbor advertisement message includes an indication of no availability in a neighbor cache of the first node and a second scheduled respond time. Further, the method includes removing one or more nodes from the neighbor cache, and receiving, at the first node at the second scheduled response time, a second neighbor solicitation message from the second node indicating availability in the neighbor cache. Additionally, the method includes linking the first node and the second node.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: October 20, 2020
    Assignee: Landis+Gyr Innovations, Inc.
    Inventors: Shobhit Kumar Singh, Ankush Sabharwal, Saurabh Jain
  • Patent number: 10693924
    Abstract: A method and system for conducting meetings, e.g. making it easy for the user to connect his device to the meeting or come to a common shared view of the meeting content, where all devices participating in the meeting are located within one physical meeting room. In another embodiment, at least some devices are located outside the meeting room. In principle there is no meeting room necessary, but all devices can be distributed anywhere in a region or in the world, and after connection, the meeting content is shared to all physical meeting rooms and remote devices of the system.
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: June 23, 2020
    Assignee: BARCO N.V.
    Inventors: Wouter Devinck, Hsing Yung Wang, Johan Pirot, Wenho Chen, Meng-Chung Hung, Saurabh Jain, Rahul Pratap Kale