Patents by Inventor Rajiv Kumar Singh

Rajiv Kumar Singh 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: 10842514
    Abstract: A guidance device may include a base member including a hole extending therethrough. The guidance device may include a handle coupled to the base member. Additionally, a driver may be positioned within the base member and coupled to a shaft extending between the base member and the handle.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: November 24, 2020
    Assignee: Boston Scientific Limited
    Inventors: Ashish Jain, Subodh Morey, Timothy P. Harrah, Charudatta Aradhye, Rajiv Kumar Singh
  • Patent number: 10708151
    Abstract: Aspects of the present disclosure include an adaptive notification and ticketing system for a telecommunications network. The system includes a computing device and a plurality of network devices associated with the telecommunications network. Data is generated about a plurality of past network events associated with the plurality of network devices. The computing device is utilized to generate a model from the data. The model may be used to interpret new network events and generate an output indicative of a service impact event. The new network events are applied to the model using the computing device to generate the output indicative of a service impact event. The computing device generates a responsive action from the output indicative of a service impact event. The service impact event is a network event that disrupts a network service associated with the telecommunications network.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: July 7, 2020
    Assignee: Level 3 Communications, LLC
    Inventors: Allen E. Dixon, Sharna Aeckerle, Paul Farnsworth, Rene Grippo, Eric D. Gundersen, Sanjiv Kumar, Rick D. Lind, Matthew R. Moore, Luke P. Philips, Rajiv K. Singh, Raymond L. Smith, David L. Stozki
  • Publication number: 20200109976
    Abstract: A method of determining at least one point of entry of smoke into a smoke detection system, the system having a sampling pipe network including at least one sampling pipe and a plurality of sampling inlets through which an air sample can enter the at least one sampling pipe of the smoke detection system for analysis by a particle detector, said method including: determining a volume of sample air that has passed through at least part of the smoke detection system since a predetermined event or a value corresponding to said volume; and determining through which sampling inlet of the plurality of sampling inlets the smoke entered the smoke detection system based, at least in part, on the determined volume or value. Systems for implementing such a method and related methods are also described.
    Type: Application
    Filed: December 6, 2019
    Publication date: April 9, 2020
    Inventors: Kemal Ajay, Ron Knox, Brian Alexander, Karl Boettger, Rajiv Kumar Singh, Thor North, Stephen James Pattinson, Peter Massingberd-Mundy
  • Patent number: 10545041
    Abstract: A method of determining at least one point of entry of smoke into a smoke detection system, the system having a sampling pipe network including at least one sampling pipe and a plurality of sampling inlets through which an air sample can enter the at least one sampling pipe of the smoke detection system for analysis by a particle detector, said method including: determining a volume of sample air that has passed through at least part of the smoke detection system since a predetermined event or a value corresponding to said volume; and determining through which sampling inlet of the plurality of sampling inlets the smoke entered the smoke detection system based, at least in part, on the determined volume or value. Systems for implementing such a method and related methods are also described.
    Type: Grant
    Filed: October 16, 2013
    Date of Patent: January 28, 2020
    Assignee: Xtralis Technologies, Ltd.
    Inventors: Kemal Ajay, Ron Knox, Brian Alexander, Karl Boettger, Rajiv Kumar Singh, Thor North, Stephen James Pattinson, Peter Massingberd-Mundy
  • Patent number: 10489806
    Abstract: Implementations of the present disclosure involve a system and/or method of displaying and reviewing prospective customers. The system and/or method may display a prospect map showing geographic areas, corresponding technical infrastructure, and prospects present in the areas. The prospect displayed may be adjusted based on user defined prospect attributes.
    Type: Grant
    Filed: January 3, 2013
    Date of Patent: November 26, 2019
    Assignee: Level 3 Communications, LLC
    Inventors: Yunas Nadiadi, Paul Farnsworth, Jeff Storey, Ajit K. Rao, Eric D. Gundersen, Allen E. Dixon, Sanjiv Kumar, Rene Grippo, Luke Philips, Rajiv K. Singh, Chris Cuttitta
  • Publication number: 20180368862
    Abstract: A guidance device may include a base member including a hole extending therethrough. The guidance device may include a handle coupled to the base member. Additionally, a driver may be positioned within the base member and coupled to a shaft extending between the base member and the handle.
    Type: Application
    Filed: June 20, 2018
    Publication date: December 27, 2018
    Applicant: Boston Scientific Limited
    Inventors: Ashish JAIN, Sudodh MOREY, Timothy P. HARRAH, Charudatta ARADHYE, Rajiv Kumar SINGH
  • Patent number: 10161837
    Abstract: A method of particle detection in an aspirated particle detection system having a sampling pipe network and a particle detector. The method includes drawing sample air to the particle detector through the air sampling network; analyzing the sample air with the particle detector; entering an amplification phase, in the event that a concentration of particles in the sample air greater than a predetermined threshold is detected, to create a plurality of sample air packets in the sampling pipe, wherein each sample air packet corresponds to a sampling inlet and includes an amplified concentration of air drawn from the corresponding sampling inlet; transporting the sample air including the plurality of sample air packets through the sampling pipe to the particle detector; and determining through which sampling inlet any particles entered the particle detection system.
    Type: Grant
    Filed: October 16, 2014
    Date of Patent: December 25, 2018
    Assignees: Xtralis Technologies Ltd., Xtralis Global
    Inventors: Kemal Ajay, Ronald Knox, Brian Alexander, Kate Cooper, Rajiv Kumar Singh, Thor North, Stephen James Pattinson, Peter Massingbard-Mundy, Alasdair James Williamson
  • Patent number: 10074453
    Abstract: Polypyrrole/carbon (PPy/C) composite doped with organic anion p-toluenesulfonate (pTS) is utilized as an electrode in supercapacitor for energy storage application. The surface initiated in-situ chemical oxidative polymerization yields a composite material PPy/C in the presence of varying concentrations of pTS. The novelty of the present invention lies in the doping of PPy/C composite with organic anion pTS and consequent enhancement of its electrochemical activity and stability. The conjugation length and electrical conductivity of pTS doped PPy/C composites increase with the increase in dopant concentration. The pTS doped PPy/C composite synthesized using equimolar concentration (0.1 M) of pTS to pyrrole shows the maximum specific capacitance of ˜395 F/g in 0.5 M Na2SO4 aqueous solution with significant stability ˜95% capacitance retention after ˜500 cycles.
    Type: Grant
    Filed: August 21, 2014
    Date of Patent: September 11, 2018
    Assignee: Council of Scientific & Industrial Research
    Inventors: Amit Kumar, Hari Krishna Singh, Rajiv Kumar Singh, Ramadhar Singh, Pankaj Srivastava
  • Publication number: 20160223437
    Abstract: A method of particle detection in an aspirated particle detection system having a sampling pipe network and a particle detector. The method includes drawing sample air to the particle detector through the air sampling network; analyzing the sample air with the particle detector; entering an amplification phase, in the event that a concentration of particles in the sample air greater than a predetermined threshold is detected, to create a plurality of sample air packets in the sampling pipe, wherein each sample air packet corresponds to a sampling inlet and includes an amplified concentration of air drawn from the corresponding sampling inlet; transporting the sample air including the plurality of sample air packets through the sampling pipe to the particle detector; and determining through which sampling inlet any particles entered the particle detection system.
    Type: Application
    Filed: October 16, 2014
    Publication date: August 4, 2016
    Inventors: Kemal Ajay, Ronald Knox, Brian Alexander, Kate Cooper, Rajiv Kumar Singh, Thor North, Stephen James Pattinson, Peter Massingbard- Mundy, Alasdair James Williamson
  • Patent number: 9395345
    Abstract: A sensing system and method for detecting particles in an air volume includes a main airflow path including an inlet from the air volume. Also included is a collection site within the main airflow path. The collection site is for drawing an air sample from the main airflow path. Additionally the system includes a means to induce a localized increase in particle speed at the collection site relative to air speed along the remainder of the main airflow path. The means to induce a localized increase includes an auxiliary airflow path from the main airflow path. The auxiliary airflow path has an exit upstream of the collection site. In an alternative form of the invention, the means to induce the localized increase in particle speed at the collection site comprises a venturi in the main airflow path with the collection site being disposed along the venturi.
    Type: Grant
    Filed: March 3, 2011
    Date of Patent: July 19, 2016
    Assignee: Xtralis Technologies Ltd
    Inventors: Rajiv Kumar Singh, Kemal Ajay
  • Publication number: 20160055984
    Abstract: Polypyrrole/carbon (PPy/C) composite doped with organic anion p-toluenesulfonate (pTS) is utilized as an electrode in supercapacitor for energy storage application. The surface initiated in-situ chemical oxidative polymerization yields a composite material PPy/C in the presence of varying concentrations of pTS. The novelty of the present invention lies in the doping of PPy/C composite with organic anion pTS and consequent enhancement of its electrochemical activity and stability. The conjugation length and electrical conductivity of pTS doped PPy/C composites increase with the increase in dopant concentration. The pTS doped PPy/C composite synthesized using equimolar concentration (0.1 M) of pTS to pyrrole shows the maximum specific capacitance of ˜395 F/g in 0.5 M Na2SO4 aqueous solution with significant stability ˜95% capacitance retention after ˜500 cycles.
    Type: Application
    Filed: August 21, 2014
    Publication date: February 25, 2016
    Inventors: Amit Kumar, Hari Krishna Singh, Rajiv Kumar Singh, Ramadhar Singh, Pankaj Srivastava
  • Patent number: 9164137
    Abstract: A method for compensating for panel capacitance the associated current is proposed, wherein the mutual capacitances of a capacitance sensing array are selectively coupled to drive voltages and to a self capacitance under test.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: October 20, 2015
    Assignee: PARADE TECHNOLOGIES, LTD.
    Inventors: Andrew Page, Timothy Williams, Rajiv Kumar Singh, Kaveh Hosseini, Jonathan Peterson, Andriy Maharyta
  • Publication number: 20150253165
    Abstract: A method of determining at least one point of entry of smoke into a smoke detection system, the system having a sampling pipe network including at least one sampling pipe and a plurality of sampling inlets through which an air sample can enter the at least one sampling pipe of the smoke detection system for analysis by a particle detector, said method including: determining a volume of sample air that has passed through at least part of the smoke detection system since a predetermined event or a value corresponding to said volume; and determining through which sampling inlet of the plurality of sampling inlets the smoke entered the smoke detection system based, at least in part, on the determined volume or value. Systems for implementing such a method and related methods are also described.
    Type: Application
    Filed: October 16, 2013
    Publication date: September 10, 2015
    Inventors: Kemal Ajay, Ron Knox, Brian Alexander, Karl Boettger, Rajiv Kumar Singh, Thor North, Stephen James Pattinson, Peter Massingberd-Mundy
  • Publication number: 20150162932
    Abstract: A method for compensating for panel capacitance the associated current is proposed, wherein the mutual capacitances of a capacitance sensing array are selectively coupled to drive voltages and to a self capacitance under test.
    Type: Application
    Filed: June 27, 2014
    Publication date: June 11, 2015
    Inventors: Andrew Page, Timothy Williams, Rajiv Kumar Singh, Kaveh Hosseini, Jonathan Peterson, Andriy Maharyta
  • Publication number: 20130325553
    Abstract: Aspects of the present disclosure involve apparatus, systems and methods for generating and converting sales opportunities. The apparatus and system may involves an applicatoin and various possible graphical user interfaces (GUI's) running on some form of smart tablet type computing device that accesses geographical information, customer analytic information, and telecommunication infrastructure (or other technical infrastructure) and allows a user to define an optimal travel route between various possible customer based on geographic, customer and infrastructure criteria.
    Type: Application
    Filed: May 31, 2013
    Publication date: December 5, 2013
    Inventors: Yunas Nadiadi, Rajiv Kumar Singh, Luke Patrick Phillips, Jeffrey Kendall Storey, Paul Farnsworth, Mark William Martinet
  • Publication number: 20130199270
    Abstract: A sensing system and method for detecting particles in an air volume includes a main airflow path including an inlet from the air volume. Also included is a collection site within the main airflow path. The collection site is for drawing an air sample from the main airflow path. Additionally the system includes a means to induce a localized increase in particle speed at the collection site relative to air speed along the remainder of the main airflow path. The means to induce a localized increase includes an auxiliary airflow path from the main airflow path. The auxiliary airflow path has an exit upstream of the collection site. In an alternative form of the invention, the means to induce the localized increase in particle speed at the collection site comprises a venturi in the main airflow path with the collection site being disposed along the venturi.
    Type: Application
    Filed: March 3, 2011
    Publication date: August 8, 2013
    Applicant: Xtralis Technologies Ltd
    Inventors: Rajiv Kumar Singh, Kemal Ajay
  • Patent number: D757053
    Type: Grant
    Filed: January 4, 2013
    Date of Patent: May 24, 2016
    Assignee: LEVEL 3 COMMUNICATIONS, LLC
    Inventors: Yunas Nadiadi, Paul Farnsworth, Jeff Storey, Ajit Kumar Rao, Eric David Gundersen, Allen Edward Dixon, Sanjiv Kumar, Rene Grippo, Luke Patrick Philips, Rajiv Kumar Singh, Christopher John Cuttitta