Patents by Inventor Kumar Ranganathan

Kumar Ranganathan 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: 10308815
    Abstract: A durable coating composition which reduces ice adherence and minimizes ice accumulation includes a silicate binder, a silane-modified filler, a film forming lubricant, and a crosslinking agent. Articles and overhead conductors coated with such coating compositions are also disclosed.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: June 4, 2019
    Assignee: General Cable Technologies Corporation
    Inventors: Sathish Kumar Ranganathan, Srinivas Siripurapu, Satish Narayan Patil, Rajendra Yashwant Chaudhari
  • Patent number: 10246791
    Abstract: Articles including a conductive metal substrate and a protective coating on the metal substrate are provided. The protective coating is electrochemically deposited from an electrodeposition medium including a silicon alkoxide and quaternary ammonium compounds or quaternary phosphonium compounds. Methods of electrochemically depositing such protective coatings are also described herein.
    Type: Grant
    Filed: September 23, 2015
    Date of Patent: April 2, 2019
    Assignee: General Cable Technologies Corporation
    Inventors: Vinod Chintamani Malshe, Sameer Shankar Jadhav, Vitthal Abaso Sawant, Sathish Kumar Ranganathan, Cody R. Davis, Srinivas Siripurapu, Vijay Mhetar, Ryan M. Andersen
  • Publication number: 20190036545
    Abstract: Described is an apparatus and method for data compression using compressive sensing in a wearable device. Described is also a machine-readable storage media having instruction stored thereon, that when executed, cause one or more processors to perform an operation comprising: receive an input signal from a sensor; convert the input signal to a digital stream; and symmetrically pad on either ends of the digital stream with a portion of the digital stream to form a padded digital stream.
    Type: Application
    Filed: June 1, 2016
    Publication date: January 31, 2019
    Inventors: Venkat NATARAJAN, Niita Pendekanti, Kumar Ranganathan
  • Publication number: 20190036801
    Abstract: Systems and methods may be used to map and collect data from a mesh network at a gateway device connecting a plurality of devices (e.g., edge devices, IoT devices, sensors, or the like) to a network. A method may include determining a shortest path tree (SPT) map of the plurality of devices, the shortest path tree map may define the mesh network for the plurality of devices connected to the gateway. The method may include sampling data throughout the mesh network based on a compressive sensing (CS) sampling schedule. The sampled data may be output, such as to a remote device via the network. The sampled data may be saved at the gateway.
    Type: Application
    Filed: December 28, 2017
    Publication date: January 31, 2019
    Inventors: Venkat Natarajan, Kumar Ranganathan, Jaroslaw J. Sydir, Apoorv Vyas
  • Patent number: 10186348
    Abstract: Systems and methods of coating an installed overhead conductor with an unmanned aerial vehicle are disclosed. The unmanned aerial vehicles can attach to an installed overhead conductor and can apply a coating composition from one or more canisters.
    Type: Grant
    Filed: January 13, 2017
    Date of Patent: January 22, 2019
    Assignee: General Cable Technologies Corporation
    Inventors: Cody R. Davis, Srinivas Siripurapu, Sathish Kumar Ranganathan, Vijay Mhetar
  • Publication number: 20190021100
    Abstract: Techniques disclosed for accurately predicting the occurrence of anomalous sensor readings within a sensor network and advantageously using these predictions to limit the amount of power used by relay nodes within the sensor network. Some examples analyze spatial and temporal characteristics of anomalous sensor readings to predict future occurrences. In these examples, the relay nodes operate in a reduced power mode for periods of time in which anomalous sensor readings are not predicted to occur. Also, in these examples, only relay nodes in a path between a sensor predicting an anomalous reading and a gateway of the sensor network operate in full power mode. This feature allows other relay nodes to remain in the reduced power mode even when an anomalous sensor reading is predicted elsewhere in the sensor network.
    Type: Application
    Filed: July 11, 2017
    Publication date: January 17, 2019
    Applicant: INTEL CORPORATION
    Inventors: Venkataranan Natarajan, Apoorv Vyas, Jaroslaw J. Sydir, Kumar Ranganathan
  • Patent number: 10149131
    Abstract: Techniques are provided for compressive sensing (CS) in a sensor network, for improved power efficiency. A methodology implementing the techniques according to an embodiment includes determining a state of a sensor network, based on a calculated statistic of sampled data values generated by one or more sensors in the network, and on anomaly indications generated by the one or more sensors. The method further includes calculating a CS sampling schedule based on the determined state and further based on a sparse signal recovery algorithm. The method further includes broadcasting the CS schedule to the one or more sensors. The CS schedule includes a sensor identification, sampling frequency, and sampling time offset for each sensor to be sampled. The method further includes updating the state of the sensor network and the CS schedule, based on updated data values generated by the one or more sensors in accordance with the sampling schedule.
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: December 4, 2018
    Assignee: Intel Corporation
    Inventors: Venkat Natarajan, Apoorv Vyas, Kumar Ranganathan, Jose Joy, Harshpal Singh
  • Patent number: 10147520
    Abstract: An electrical cable includes a plurality of conductors forming a conductor core, one or more insulation layers at least partially surrounding at least one of the plurality of conductors, an outer jacket surrounding the conductor core and a film applied to the exterior surface of the outer jacket. The film includes high visibility particles. Methods of forming electrical cables are also described herein.
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: December 4, 2018
    Assignee: General Cable Technologies Corporation
    Inventors: Sathish Kumar Ranganathan, Sujith Murali, Jon Michael Malinoski, Scott Edward Frankowski, Srinivas Siripurapu, Vijay Mhetar, Barry Eugene Lawson
  • Publication number: 20180331516
    Abstract: An aerial cable treatment system having a cable surface preparation assembly and a coating assembly. The cable treatment system is translatable along an in-situ aerial cable. The cable surface preparation assembly can remove dirt and debris, such as carbon deposit, grease, mud, fertilizers, bird droppings, fungal growth, mosses, soot, ice, and like from aerial cables with varying sizes as it translates along the cable. The coating assembly can apply a coating to the outer surface of the in-situ aerial cable it translates along the cable.
    Type: Application
    Filed: June 6, 2018
    Publication date: November 15, 2018
    Inventors: William Shawn Temple, Sathish Kumar Ranganathan, Gordon Carl Baker, Srinivas Siripurapu, Emmanuel Richards Stephen Joseph, Rajesh Sangalge, Sundaresan Poovalingam, Veera Venkata Ravi Kumar Geddam
  • Publication number: 20180331515
    Abstract: An aerial cable treatment system having a cable surface preparation assembly and a coating assembly. The cable treatment system is translatable along an in-situ aerial cable. The cable surface preparation assembly can remove dirt and debris, such as carbon deposit, grease, mud, fertilizers, bird droppings, fungal growth, mosses, soot, ice, and like from aerial cables with varying sizes as it translates along the cable. The coating assembly can apply a coating to the outer surface of the in-situ aerial cable it translates along the cable.
    Type: Application
    Filed: May 9, 2018
    Publication date: November 15, 2018
    Inventors: William Shawn Temple, Sathish Kumar Ranganathan, Gordon Carl Baker, Srinivas Siripurapu, Emmanuel Richards Stephen Joseph, Rajesh Sangalge, Sundaresan Poovalingam, Veera Venkata Ravi Kumar Geddam
  • Publication number: 20180218805
    Abstract: A cable including a conductor surrounded by a covering layer, the covering layer formed from a thermoplastic vulcanizate composition which includes a continuous phase and a dispersed phase. The continuous phase is formed of a thermoplastic polyolefin. The dispersed phase is formed of a cross-linked elastomeric polyolefin. The thermoplastic vulcanizate composition passes the Hot Creep Test at 150° C. in accordance with UL 2556 (2013) and has a dielectric loss of 3 or less. Methods of forming cables with coverings are also disclosed.
    Type: Application
    Filed: March 27, 2018
    Publication date: August 2, 2018
    Inventors: Sathish Kumar RANGANATHAN, Vijay MHETAR, Sean W. CULLIGAN
  • Publication number: 20180211746
    Abstract: A coated electrical accessory includes a bare electrical accessory and a substantially inorganic and dried coating layer coating the bare electrical accessory. The coating layer includes a heat radiating agent and a binder. When the coated electrical accessory is tested in accordance with ANSI CI 19.4-2004 with an amount of imparted current, the coated electrical accessory exhibits an operating temperature that is less than an operating temperature of a bare electrical accessory tested in accordance with ANSI CI 19.4-2004 with the same amount of imparted current. Methods are also provided.
    Type: Application
    Filed: July 21, 2016
    Publication date: July 26, 2018
    Applicant: General Cable Technologies Corporation
    Inventors: Sathish Kumar Ranganathan, Vijay Mhetar, Srinivas Siripurapu, Cody R. Davis, Michael Christopher Wright
  • Publication number: 20180213348
    Abstract: Techniques are provided for compressive sensing (CS) in a sensor network, for improved power efficiency. A methodology implementing the techniques according to an embodiment includes determining a state of a sensor network, based on a calculated statistic of sampled data values generated by one or more sensors in the network, and on anomaly indications generated by the one or more sensors. The method further includes calculating a CS sampling schedule based on the determined state and further based on a sparse signal recovery algorithm. The method further includes broadcasting the CS schedule to the one or more sensors. The CS schedule includes a sensor identification, sampling frequency, and sampling time offset for each sensor to be sampled. The method further includes updating the state of the sensor network and the CS schedule, based on updated data values generated by the one or more sensors in accordance with the sampling schedule.
    Type: Application
    Filed: January 24, 2017
    Publication date: July 26, 2018
    Applicant: INTEL CORPORATION
    Inventors: Venkat Natarajan, Apoorv Vyas, Kumar Ranganathan, Jose Joy, Harshpal Singh
  • Publication number: 20180125362
    Abstract: In one example an input/output interface to receive motion tracking data from at least one remote motion sensing device and a controller coupled to the input/output interface and comprising logic, at least partially including hardware logic, to receive the motion tracking data, generate estimated position data using the motion tracking data; and present the estimated position data on a display device coupled to the electronic device. Other examples may be described.
    Type: Application
    Filed: February 16, 2016
    Publication date: May 10, 2018
    Applicant: Intel Corporation
    Inventors: Jaskaran S. Grover, Venkat Natarajan, Kumar Ranganathan
  • Patent number: 9967040
    Abstract: Discussed generally herein are methods and devices including or providing a patch system that can help in diagnosing a medical condition and/or provide therapy to a user. A body-area network can include a plurality of communicatively coupled patches that communicate with an intermediate device. The intermediate device can provide data representative of a biological parameter monitored by the patches to proper personnel, such as for diagnosis and/or response.
    Type: Grant
    Filed: August 14, 2017
    Date of Patent: May 8, 2018
    Assignee: Intel Corporation
    Inventors: Aleksandar Aleksov, Sasha N. Oster, Feras Eid, Adel A. Elsherbini, Johanna M. Swan, Amit Sudhir Baxi, Vincent S. Mageshkumar, Kumar Ranganathan, Wen-Ling M. Huang
  • Publication number: 20180118952
    Abstract: Compositions including a filler, an emissivity agent, a crosslinking facilitator, and a metal silicate binder are disclosed. The compositions can be curable at ambient conditions. Methods of coating overhead conductor and power transmission line accessories with such coating compositions are also disclosed.
    Type: Application
    Filed: October 27, 2017
    Publication date: May 3, 2018
    Inventors: Sathish Kumar Ranganathan, Srinivas Siripurapu, Vitthal Abaso Sawant, Vijay Mhetar, Satish Narayan Patil, Rajendra Yashwant Chaudhari
  • Publication number: 20180112077
    Abstract: A durable coating composition includes a silicate binder, a filler, and a crosslinking agent. The coating composition can reduce ice adherence and minimize ice accumulation through inclusion of a film forming lubricant. Articles and overhead conductors coated with such coating compositions are also disclosed.
    Type: Application
    Filed: October 20, 2017
    Publication date: April 26, 2018
    Inventors: Sathish Kumar Ranganathan, Srinivas Siripurapu, Vijay Mhetar
  • Publication number: 20180112078
    Abstract: A durable coating composition which reduces ice adherence and minimizes ice accumulation includes a silicate binder, a silane-modified filler, a film forming lubricant, and a crosslinking agent. Articles and overhead conductors coated with such coating compositions are also disclosed.
    Type: Application
    Filed: October 20, 2017
    Publication date: April 26, 2018
    Inventors: Sathish Kumar Ranganathan, Srinivas Siripurapu, Satish Narayan Patil, Rajendra Yashwant Chaudhari
  • Publication number: 20180025809
    Abstract: A coated electrical accessory includes a bare electrical accessory and a substantially inorganic and dried coating layer coating the bare electrical accessory. The coating layer includes a heat radiating agent and a binder. When the coated electrical accessory is tested in accordance with ANSI C119.4-2004 with an amount of imparted current, the coated electrical accessory exhibits an operating temperature that is less than an operating temperature of a bare electrical accessory tested in accordance with ANSI C119.4-2004 with the same amount of imparted current. Methods are also provided.
    Type: Application
    Filed: July 21, 2016
    Publication date: January 25, 2018
    Inventors: Sathish Kumar Ranganathan, Vijay Mhetar, Srinivas Siripurapu, Cody R. Davis, Michael Christopher Wright
  • Publication number: 20180026730
    Abstract: Discussed generally herein are methods and devices including or providing a patch system that can help in diagnosing a medical condition and/or provide therapy to a user. A body-area network can include a plurality of communicatively coupled patches that communicate with an intermediate device. The intermediate device can provide data representative of a biological parameter monitored by the patches to proper personnel, such as for diagnosis and/or response.
    Type: Application
    Filed: August 14, 2017
    Publication date: January 25, 2018
    Inventors: Aleksandar Aleksov, Sasha N. Oster, Feras Eid, Adel A. Elsherbini, Johanna M. Swan, Amit Sudhir Baxi, Vincent S. Mageshkumar, Kumar Ranganathan, Wen-Ling M. Huang