Patents by Inventor Keshav Sharma

Keshav Sharma 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: 20240196227
    Abstract: A system and method of determining one or more azimuths for identified cell site locations within a cellular network. The system and method can include receiving a list of one or more first cells with respect to a network and selecting from the list one or more first cells that are geographically oriented towards a second cell. In addition, the method can include arranging the selected one or more first cells based on their network congestion. Further, the method can include calculating a first azimuth between the second cell and at least one of the arranged one or more first cells, and determining that at least one of the one or more first cells is within a first predefined range of the first azimuth.
    Type: Application
    Filed: June 15, 2022
    Publication date: June 13, 2024
    Applicant: RAKUTEN SYMPHONY SINGAPORE PTE. LTD.
    Inventors: Sudeep JAIN, Durgesh RATHORE, Shanu KORE, Keshav SHARMA
  • Publication number: 20240187869
    Abstract: A system and method for identifying cell site locations within a cellular network. The method includes: receiving a list of one or more first cells with respect to a network, applying a first set of conditions with respect to the first cells; identifying the first cells that meet the first set of conditions, and placing the identified first cells within one or more first grids; designating one or more first network congestion severity identifiers to the first grids. The method can further include determining if a centroid of one or more grids within the first grids fall within a first pre-defined distance, creating one or more first tables or matrices based on the designated first network congestion severity identifiers with respect to the first grids, designating one or more second network congestion severity identifiers to the first tables or matrices.
    Type: Application
    Filed: June 15, 2022
    Publication date: June 6, 2024
    Applicant: RAKUTEN SYMPHONY SINGAPORE PTE. LTD.
    Inventors: Sudeep JAIN, Durgesh RATHORE, Shanu KORE, Keshav SHARMA
  • Publication number: 20240172045
    Abstract: A method of identifying sector load imbalance. The method includes identifying a first set of imbalanced cells in a sector based on a first condition, wherein the first condition is based on network usage of the cells in the sector. The method further includes identifying a second set of imbalanced cells from the first set of imbalanced cells based on a second condition, wherein the second condition is based on one or more physical parameters associated with each of the first set of imbalanced cells. The method further includes displaying visualizations associated with the second set of imbalanced cells, the visualizations indicating miscalculations of the one or more physical parameters.
    Type: Application
    Filed: February 23, 2022
    Publication date: May 23, 2024
    Applicant: RAKUTEN SYMPHONY SINGAPORE PTE. LTD.
    Inventors: Pratishtha TIWARI, Nilesh BANKAR, Durgesh RATHORE, Keshav SHARMA
  • Patent number: 11991533
    Abstract: A method for disoriented cell configuration includes determining a first number of misaligned sectors in a first set of disoriented cells of a first set of cells, generating data of a second set of disoriented cells based on the first set of disoriented cells or the first number of misaligned sectors for in the first set of disoriented cells, determining a first set of cross-feeder cells, a first set of sector swap cells or a first set of cyclic swap cells, and changing a configuration of an antenna of a disoriented cell of the second set of disoriented cells. Changing the configuration of the antenna includes changing a connection of a set of cables of an antenna of a first cross-feeder cell, or changing a deployed azimuth of an antenna of a sector in the first set of sector swap cells or cyclic swap cells.
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: May 21, 2024
    Assignee: RAKUTEN SYMPHONY SINGAPORE PTE. LTD.
    Inventors: Atul Singh Rajpoot, Sudeep Kumar Jain, Durgesh Rathore, Keshav Sharma
  • Patent number: 11889407
    Abstract: A method and a system for identifying radio access network (RAN) coverage at geographic locations includes generating a grid layer of real-time RAN coverage based on a key performance indicator (KPI). Generating a grid layer of predicted RAN coverage. Generating a viewport representation corresponding to a geographic location supported by the RAN. Superimposing the real-time RAN coverage grid layer, the predicted RAN coverage grid layer, and the viewport representation into a unified coverage representation. Determining RAN availability at a selected geographic location based on the unified coverage representation.
    Type: Grant
    Filed: January 5, 2022
    Date of Patent: January 30, 2024
    Assignee: Rakuten Mobile, Inc.
    Inventors: Shubham Rathore, Naman Agrawal, Keshav Sharma, Nilesh Bankar
  • Publication number: 20230319590
    Abstract: A method for disoriented cell configuration includes collecting user data of a first set of cells, determining a disoriented cell of the first set of cells based on the user data, and changing a configuration of an antenna of the disoriented cell. Changing the configuration of the antenna of the disoriented cell includes changing the deployed azimuth of the antenna to be equal to the planned azimuth of the antenna. The user data includes received signal strength of a first set of users, geolocation data of the first set of users, or a cell identifier of a corresponding cell of the first set of cells. The disoriented cell of the first set of cells includes a node with an antenna with a deployed azimuth. The disoriented cell of the first set of cells corresponds to a filtered first set of qualified geolocation data of a filtered second set of users.
    Type: Application
    Filed: March 31, 2022
    Publication date: October 5, 2023
    Inventors: Atul Singh RAJPOOT, Sudeep Kumar JAIN, Durgesh RATHORE, Keshav SHARMA
  • Publication number: 20230319589
    Abstract: A method for disoriented cell configuration includes determining a first number of misaligned sectors in a first set of disoriented cells of a first set of cells, generating data of a second set of disoriented cells based on the first set of disoriented cells or the first number of misaligned sectors for in the first set of disoriented cells, determining a first set of cross-feeder cells, a first set of sector swap cells or a first set of cyclic swap cells, and changing a configuration of an antenna of a disoriented cell of the second set of disoriented cells. Changing the configuration of the antenna includes changing a connection of a set of cables of an antenna of a first cross-feeder cell, or changing a deployed azimuth of an antenna of a sector in the first set of sector swap cells or cyclic swap cells.
    Type: Application
    Filed: March 31, 2022
    Publication date: October 5, 2023
    Inventors: Atul Singh RAJPOOT, Sudeep Kumar JAIN, Durgesh RATHORE, Keshav SHARMA
  • Publication number: 20230217357
    Abstract: A method and a system for identifying radio access network (RAN) coverage at geographic locations includes generating a grid layer of real-time RAN coverage based on a key performance indicator (KPI). Generating a grid layer of predicted RAN coverage. Generating a viewport representation corresponding to a geographic location supported by the RAN. Superimposing the real-time RAN coverage grid layer, the predicted RAN coverage grid layer, and the viewport representation into a unified coverage representation. Determining RAN availability at a selected geographic location based on the unified coverage representation.
    Type: Application
    Filed: January 5, 2022
    Publication date: July 6, 2023
    Inventors: Shubham RATHORE, Naman AGRAWAL, Keshav SHARMA, Nilesh BANKAR
  • Publication number: 20230070714
    Abstract: The present disclosure provides a process for assaying stability of monovalent and/or multivalent, liquid and lyophilized polysaccharide protein conjugate vaccine compositions using HPLC-SEC method. The method provides stability analysis (lot to lot) of polysaccharide protein conjugate vaccine with respect to aggregation profile, molar mass distribution and/or molecular size distribution, and data can be utilized for quality control during storage and batch release. The method is performed in the presence of multiple carrier proteins, free polysaccharides and excipient, without any interference of said components.
    Type: Application
    Filed: September 4, 2022
    Publication date: March 9, 2023
    Inventors: Sunil Jagdishprasad GAIROLA, Sunil Kumar GOEL, Sameer Manohar KALE, Aarushi MANDHAN, Sumeet Vilas PENDHARKAR, Pankaj Keshav SHARMA, Prasad Madhukar SHINDE
  • Patent number: 6913149
    Abstract: A unit dose package formed from the combination of a flexible portion, preferably of paperboard, which houses unit dose materials, and a rigid molded plastic locking mechanism comprising a child resistant trigger release mechanism.
    Type: Grant
    Filed: January 7, 2002
    Date of Patent: July 5, 2005
    Assignee: MeadWestvaco Corporation
    Inventors: John A. Gelardi, Todd H. Huffman, Brad A. Jones, William R. Rigby, Keshav Sharma
  • Publication number: 20050007676
    Abstract: An arrangement of lenses for a 100×, oil immersion microscope objective is presented. The new configuration gives a flat field of view with diffraction limited performance over all the field. The new optical arrangement broadly includes eight lens elements including a positive power seventh lens element with the radius of curvature of the surface proximate to the object plane less than or approximately equal to the radius of curvature of the surface distal to the object plane, with the optical arrangement arrayed such that the distance from the first lens element to the second lens element is sufficient to reduce a ray height of a light ray and, in addition, arrayed such that the distance from the fifth lens element to the sixth lens element is sufficient to increase the ray height of the light ray entering the sixth lens element from the ray height of the light ray entering the first lens element.
    Type: Application
    Filed: July 7, 2003
    Publication date: January 13, 2005
    Applicant: Leica Microsystems Inc.
    Inventor: Keshav Sharma
  • Patent number: 6717663
    Abstract: An optical configuration for differential refractive index measurements of a test sample relative to a reference sample comprises an optical path along which an illumination beam travels to simultaneously illuminate a pair of optical interfaces on opposite sides of a meridional plane corresponding to the test sample and reference sample, respectively. Partial beams leaving the optical interfaces are optically diverged to illuminate different segments of a linear scanned array aligned in the meridional plane. The difference in location of a pair of shadowlines or a pair of resonance minimums formed by the partial beams on the array provides an indication of the refractive index difference.
    Type: Grant
    Filed: March 8, 2002
    Date of Patent: April 6, 2004
    Assignee: Reichert, Inc.
    Inventors: Robert C. Atkinson, Thomas E. Ryan, Keshav Sharma, Michael J. Byrne
  • Publication number: 20030169417
    Abstract: An optical configuration for differential refractive index measurements of a test sample relative to a reference sample comprises an optical path along which an illumination beam travels to simultaneously illuminate a pair of optical interfaces on opposite sides of a meridional plane corresponding to the test sample and reference sample, respectively. Partial beams leaving the optical interfaces are redirected by optical means to illuminate different segments of a linear scanned array aligned in the meridional plane. The difference in location of a pair of shadowlines or a pair of resonance minimums formed by the partial beams on the array provides an indication of the refractive index difference.
    Type: Application
    Filed: March 8, 2002
    Publication date: September 11, 2003
    Inventors: Robert C. Atkinson, Thomas E. Ryan, Keshav Sharma, Michael J. Byrne
  • Publication number: 20030062287
    Abstract: A unit dose package formed from the combination of a flexible portion, preferably of paperboard, which houses unit dose materials, and a rigid molded plastic locking mechanism comprising a child resistant trigger release mechanism.
    Type: Application
    Filed: January 7, 2002
    Publication date: April 3, 2003
    Inventors: John A. Gelardi, Todd H. Huffman, Brad A. Jones, William R. Rigby, Keshav Sharma