Patents by Inventor Abhigyan

Abhigyan 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: 10979361
    Abstract: Concepts and technologies are disclosed herein for creating cross-service chains of virtual network functions in a wide area network. A controller can receive a chain request from a requestor. The chain request can specify functionality that is to be included in a service chain. The functionality can include a first function and a second function. The controller can compute a route associated with the service chain. The route can specify a first site that hosts a first service that provides the first function and a second site that hosts a second service that provides the second function. A first virtual network function can be located at the first site and a second virtual network function can be located at the second site. The controller can configure edge devices and forwarding devices to various entities at the two sites to enable the cross-service virtual network function chain.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: April 13, 2021
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Abhigyan, Kaustubh Joshi, Richard Schlichting, Matti Hiltunen, Yoji Ozawa
  • Publication number: 20210099388
    Abstract: According to one aspect disclosed herein, a system can include a set of node peers, including a first subset implemented in software and a second subset implemented in hardware. The first subset can include a software node. The second subset can include a hardware node that includes a hardware cache, a processor, and a memory that stores computer-executable instructions. The hardware node can receive, from a network, a packet, and can determine if data that identifies a path associated with the packet is stored in the hardware cache. If not, the hardware node can query the software node to identify the path associated with the packet, and can receive, in response from the software node, the data that identifies the path, which then can be stored in the hardware cache. The hardware node can forward, along the path, the packet to a network element.
    Type: Application
    Filed: October 1, 2019
    Publication date: April 1, 2021
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Abhigyan, Kaustubh Joshi, Han Nguyen, Edward Daniels
  • Publication number: 20210047730
    Abstract: Exemplary semiconductor processing chambers may include a showerhead. The chambers may also include a substrate support characterized by a first surface facing the showerhead. The first surface may be configured to support a semiconductor substrate. The substrate support may define a recessed pocket centrally located within the first surface. The recessed pocket may be defined by an outer radial wall characterized by a height from the first surface within the recessed pocket that is greater than or about 150% of a thickness of the semiconductor substrate.
    Type: Application
    Filed: August 6, 2020
    Publication date: February 18, 2021
    Applicant: Applied Materials, Inc.
    Inventors: Sai Susmita Addepalli, Yue Chen, Zhijun Jiang, Shailendra Srivastava, Nikhil Sudhindrarao Jorapur, Daemian Raj Benjamin Raj, Greg Chichkanoff, Qiang Ma, Abhigyan Keshri, Xinhai Han, Ganesh Balasubramanian, Deenesh Padhi
  • Patent number: 10897905
    Abstract: A disinfectant includes a source of chlorine, a buffer system, a pH adjuster, and a polar carrier. The disinfectant has a pH of 9.9-11 and activity against Clostridium difficile spores and Mycobacterium within a 3 minute kill time. In one embodiment, the disinfectant includes sodium hypochlorite as a source of chlorine, a carbonate or phosphate buffer system, a hydroxide pH adjuster, and a polar carrier, wherein the disinfectant has a pH of 10.0-10.5 and kills at least 90% of Clostridium difficile spores and Mycobacterium within a 3 minute kill time.
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: January 26, 2021
    Assignee: METREX RESEARCH, LLC
    Inventors: Abhigyan Som, Olga Borokhov, Timothy J. Taylor, Harish Jani, Anabell Jackson, Robert Carrier
  • Publication number: 20200396301
    Abstract: A processing system of an edge exchange point including at least one processor may receive, from a cloud service provider a request to allocate a first tag to communications between the cloud service provider and a first telecommunication network, transmit an acceptance of the request to allocate the first tag to the communications between the cloud service provider and the first telecommunication network, obtaining a first packet containing the first tag from the cloud service provider, and transmit the first packet to the first telecommunication network in accordance with the first tag.
    Type: Application
    Filed: June 11, 2019
    Publication date: December 17, 2020
    Inventors: Abhigyan, Bharath Balasubramanian, Kaustubh Joshi, Oliver Spatscheck
  • Publication number: 20200365386
    Abstract: In one example, a process chamber comprises a lid assembly, a first gas supply, second gas supply, a chamber body, and a substrate support. The lid assembly comprises a gas box, a gas conduit passing through the gas box, a blocker plate, and a showerhead. The gas box comprises a gas distribution plenum, and a distribution plate comprising a plurality of holes aligned with the gas distribution plenum. The blocker plate is coupled to the gas box forming a first plenum. The showerhead is coupled to the blocker plate forming a second plenum. The first gas supply is coupled to the gas distribution plenum, and the second gas supply system is coupled to the gas conduit. The chamber body is coupled to the showerhead, and the substrate support assembly is disposed within an interior volume of the chamber body, and is configured to support a substrate during processing.
    Type: Application
    Filed: April 9, 2020
    Publication date: November 19, 2020
    Inventors: Daemian Raj BENJAMIN RAJ, Gregory Eugene CHICHKANOFF, Shailendra SRIVASTAVA, Sai Susmita ADDEPALLI, Nikhil Sudhindrarao JORAPUR, Abhigyan KESHRI, Allison YAU
  • Publication number: 20200285226
    Abstract: A sensor management system includes a historical data repository, a building management system (BMS) controller, and a sensor diagnostics system. The historical data repository may store historical data by a plurality of sensors. The BMS controller may control one or more components of a building subsystem based on data provided by one or more sensors. The sensor diagnostic system may receive, from a sensor, sensor data. The sensor diagnostic system may determine at least one fault in the sensor data. The sensor diagnostic system may select, from the historical data repository, substitute sensor data for the sensor based on a comparison of one or more attributes of the sensor data and one or more attributes of the historical data in the data repository. The sensor diagnostic system may provide, in replacement of the sensor data from the sensor, the supplemental sensor data to the BMS controller.
    Type: Application
    Filed: March 6, 2019
    Publication date: September 10, 2020
    Inventors: Abhigyan Chatterjee, Rohit Bhagwan Mansukhani, Rajesh C. Nayak, Moheet Vishwas
  • Publication number: 20200226191
    Abstract: A method for providing one or more persona-adjusted search suggestions is disclosed. The method includes identifying a role of a user that is associated with one or more duties and performance indicators for one or more buildings. The method includes associating the role of the user with at least one of a physical space, a web page, and one or more assets associated with the physical space. The method includes filtering data associated with the one or more buildings based on the role of the user and the at least one of the physical space, the web page, and the one or more assets. The method includes displaying the filtered data on a user interface as one or more search suggestions to the user.
    Type: Application
    Filed: February 13, 2019
    Publication date: July 16, 2020
    Inventors: Rajesh C. Nayak, Sudhi R. Sinha, Subrata Bhattacharya, Tulshiram Vitthalrao Waghmare, Abhigyan Chatterjee
  • Publication number: 20200208857
    Abstract: One implementation of the present disclosure is a method of providing multi-dimensional load data to a user. The method includes generating, by a processing circuit, a user interface that enables a user to configure one or more components in one or more dimensions; receiving, by the processing circuit, a user input requesting load data in a first dimension; generating, by the processing circuit, first dimensional load data for each component in the first dimension; and presenting, by the processing circuit, the first dimensional load data to the user.
    Type: Application
    Filed: December 31, 2018
    Publication date: July 2, 2020
    Applicant: Johnson Controls Technology Company
    Inventors: Rajesh Nayak, Abhigyan Chatterjee, Barkha Shah, Shailesh Tavate
  • Publication number: 20200200420
    Abstract: A plant room management system. The plant room management system may include one or more memory devices configured to store instructions thereon that, when executed by one or more processors, cause the one or more processors to obtain steady-state values of data samples generated by plant room equipment and generate key performance indicators based on the steady-state values; and generate a dashboard that displays the generated key performance indicators. The dashboard may include a plant efficiency and building cooling load widget that displays plant efficiency and building cooling load; a chiller efficiency and chiller cooling load widget that displays chiller efficiencies and chiller cooling load for a chiller; and a plant energy consumption widget that displays energy consumption grouped by equipment type.
    Type: Application
    Filed: February 28, 2020
    Publication date: June 25, 2020
    Applicant: Johnson Controls Technology Company
    Inventors: Rajesh C. Nayak, Subrata Bhattacharya, Abhigyan Chatterjee, Braja Behari Mitra Majumdar, Samit Sen
  • Publication number: 20200195711
    Abstract: Software-based data planes for network function virtualization may use a modular approach in which network functions are implemented as modules that can be composed into service chains. Infrastructures that allow these modules to share central processing unit resources are particularly appealing since they support multi-tenancy or diverse service chains applied to different traffic classes. Systems, methods, and apparatuses introduce schemes for load balancing considering central processing unit utilization of a next hop device when processing a packet that uses a service chain.
    Type: Application
    Filed: December 17, 2018
    Publication date: June 18, 2020
    Inventors: Abhigyan, Wei Zhang, Timothy Wood
  • Publication number: 20200166898
    Abstract: A building automation system (BAS) includes building equipment located within a building and a BAS network configured to facilitate communications between the building equipment. The building equipment operate to affect a variable state or condition within the building. The BAS includes a BAS-BIM integrator configured to receive BAS points from the BAS network and to integrate the BAS points with a building information model (BIM). The BIM includes a plurality of BIM objects representing the building equipment. The BAS includes an integrated BAS-BIM viewer configured to use the BIM with the integrated BAS points to generate a user interface. The user interface includes a graphical representation of the BIM objects and the BAS points integrated therewith.
    Type: Application
    Filed: December 20, 2019
    Publication date: May 28, 2020
    Applicant: Johnson Controls Technology Company
    Inventors: Ashok Sridharan, Jayesh Patil, Subrata Bhattacharya, Abhigyan Chatterjee
  • Patent number: 10648692
    Abstract: A building management system includes building equipment, a metrics engine, and a visualization module. The building equipment is configured to provide raw data samples of one or more data points. The metrics engine is configured to collect the raw data samples, and calculate a first metric, a second metric, and a third metric as a function of the raw data samples. The visualization module is configured to correlate the first metric to a first dimension value, the second metric to a second dimension value, and the third metric to a third dimension value. The visualization module is also configured to generate a graphical visualization in which the first dimension value is displayed as a first dimension of the graphical visualization, the second dimension value is displayed as a second dimension of the graphical visualization, and the third dimension value is displayed as a third dimension of the graphical visualization.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: May 12, 2020
    Assignee: Johnson Controls Technology Company
    Inventors: Abhigyan Chatterjee, Rajesh C. Nayak, Barkha Shah, Dhanesh Deshmukh
  • Patent number: 10619133
    Abstract: The present invention relates generally to the field of tissue engineering and in particular to the production of tissue films or cell matrices, which can be used as a living tissue substitute or an artificial tissue construct in tissue repair or replacement.
    Type: Grant
    Filed: June 8, 2012
    Date of Patent: April 14, 2020
    Assignee: NATIONAL UNIVERSITY OF IRELAND, GALWAY
    Inventors: Dimitrios Zeugolis, Abhigyan Satyam
  • Patent number: 10619882
    Abstract: A building management system includes building equipment, a metric generation system, and a visualization engine. The building equipment is configured to generate data samples. The metric generation system is configured to collect the data samples and generate key performance indicators. The visualization engine is configured to create a scorecard that displays the key performance indicators. The scorecard comprises a building energy overview widget that displays total consumption of a building, a consumption by space widget that displays consumption of a plurality of subspaces of the building, and a consumption by commodity widget that displays consumption of the building categorized by commodity. In some embodiments, the scorecard also includes an energy density by space widget that displays consumption per unit area per day for the subspaces of the building.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: April 14, 2020
    Assignee: Johnson Controls Technology Company
    Inventors: Abhigyan Chatterjee, Braja Behari Mitra Majumdar, Dhanesh Deshmukh, Tushar Shripad Joshi
  • Publication number: 20200110531
    Abstract: A method includes generating, by a processing circuit, a building component tree for the graphical user interface, wherein the building component tree comprises one or more draggable building components and one or more non-draggable building components and causing, by the processing circuit, the graphical user interface to include the building component tree comprising the draggable building components and the non-draggable building components. The method includes receiving, by the processing circuit via the graphical user interface, a selection of one of the one or more draggable building components and a user interaction dragging the one of the one or more draggable building components into a window of the graphical user interface.
    Type: Application
    Filed: October 9, 2018
    Publication date: April 9, 2020
    Inventors: Ashish Sarang, Lawrence Dsouza, Sourabh Taranath Joshi, Mukul Vashisth, Braja Majumdar, Barkha Shah, Abhigyan Chatterjee, Kaustubh S. Patil, Vipul Devre, Terrill Laughton, Manohar Kulkarni, Michael Bonfiglio, Ansari Haider Ali
  • Publication number: 20200110377
    Abstract: A processor is configured to receive an electronic item comprising an object signature and corresponding to a building infrastructure item, such as space, equipment, monitoring point, etc. The processor is configured to validate the object signature, including determining, based on the object signature, a data source associated with the building infrastructure item. For each of the plurality of data objects from the data source, where each data object corresponds to a particular installation of the building infrastructure item, the processor is configured to determine a signature suffix associated with a current version and/or current configuration of the particular installation. The processor is configured to generate a validated object signature, including appending the signature suffix to the object signature. The processor is configured to identify a target computing system and transmit the validated object signature to the target computing system (e.g.
    Type: Application
    Filed: October 9, 2018
    Publication date: April 9, 2020
    Applicant: Johnson Controls Technology Company
    Inventors: Abhigyan Chatterjee, Kaustubh Devasthali, Braja Majumdar, Rajesh C. Nayak, Fajil Sutar, Mukul Vashisth
  • Patent number: 10616321
    Abstract: Concepts and technologies are disclosed herein for a distributed stateful load balancer. A first load balancer can store a first portion of a distributed hash table including data over a first range of hash keys. The first load balancer can be in communication with a second load balancer that stores a second portion of the distributed hash table including data over a second range of hash keys. The first load balancer can receive a packet, where a hash value calculated for the packet does not fall in the first range of hash keys. The first load balancer can identify, based on the hash value, that the second load balancer stores data that identifies a path associated with the packet and query the second load balancer to identify the path. The first load balancer can receive the data and forward, along the path, the packet to a network element.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: April 7, 2020
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Abhigyan, Kaustubh Joshi, Edward Daniels, Han Nguyen
  • Publication number: 20200096957
    Abstract: A building automation system (BAS) includes building equipment located within a building and a BAS network configured to facilitate communications between the building equipment. The building equipment operate to affect a variable state or condition within the building. The BAS includes a BAS-BIM integrator configured to receive BAS points from the BAS network and to integrate the BAS points with a building information model (BIM). The BIM includes a plurality of BIM objects representing the building equipment. The BAS includes an integrated BAS-BIM viewer configured to use the BIM with the integrated BAS points to generate a user interface. The user interface includes a graphical representation of the BIM objects and the BAS points integrated therewith.
    Type: Application
    Filed: November 25, 2019
    Publication date: March 26, 2020
    Applicant: Johnson Controls Technology Company
    Inventors: Ashok Sridharan, Jayesh Patil, Subrata Bhattacharya, Abhigyan Chatterjee
  • Patent number: 10564616
    Abstract: A building management system includes at least one of a meter or equipment configured to provide data samples for a point and a point mapping system configured to store a point object corresponding to the point and including a unit attribute, store a template object corresponding to a building equipment metric and including an allowed units attribute, access the point object to read the unit attribute, access the template object to read the allowed units attribute, in response to a request to map the point object to the template object, determine whether the unit attribute matches the allowed units attribute, and, in response to a determination that the unit attribute matches the allowed units attribute, automatically map the point object to the template object. The building management system also includes a system manager configured to calculate the building equipment metric using the samples for the point and operate building equipment using the building equipment metric.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: February 18, 2020
    Assignee: Johnson Controls Technology Company
    Inventors: Rajesh C. Nayak, Abhigyan Chatterjee, Barkha Shah