Patents by Inventor Yateen Sutar

Yateen Sutar 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).

  • Base station antennas having RF reflectors therein with integrated backside multi-choke assemblies
    Patent number: 11552408
    Abstract: A base station antenna (BSA) includes a reflector having a main reflector surface thereon, which extends between first and second sidewalls thereof. First and second choke-within-a-choke assemblies are provided on first and second sides of the reflector, respectively. The first choke-within-a-choke assembly includes: a first relatively low-band choke defined on one side thereof by the first sidewall of the reflector, and a first relatively high-band choke contacting on two sides thereof a rear surface of the reflector and an inner surface of the first sidewall. The second choke-within-a-choke assembly includes: a second relatively low-band choke defined on one side thereof by the second sidewall of the reflector, and a second relatively high-band choke contacting on two sides thereof the rear surface of the reflector and an inner surface of the second sidewall.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: January 10, 2023
    Assignee: CommScope Technologies LLC
    Inventors: Chengcheng Tang, Xiangyang Ai, Gangyi Deng, Amit Kaistha, Vijay Srinivasan, Yateen Sutar
  • BASE STATION ANTENNAS HAVING RF REFLECTORS THEREIN WITH INTEGRATED BACKSIDE MULTI-CHOKE ASSEMBLIES
    Publication number: 20210384641
    Abstract: A base station antenna (BSA) includes a reflector having a main reflector surface thereon, which extends between first and second sidewalls thereof. First and second choke-within-a-choke assemblies are provided on first and second sides of the reflector, respectively. The first choke-within-a-choke assembly includes: a first relatively low-band choke defined on one side thereof by the first sidewall of the reflector, and a first relatively high-band choke contacting on two sides thereof a rear surface of the reflector and an inner surface of the first sidewall. The second choke-within-a-choke assembly includes: a second relatively low-band choke defined on one side thereof by the second sidewall of the reflector, and a second relatively high-band choke contacting on two sides thereof the rear surface of the reflector and an inner surface of the second sidewall.
    Type: Application
    Filed: October 11, 2019
    Publication date: December 9, 2021
    Inventors: Chengcheng Tang, Xiangyang Ai, Gangyi Deng, Amit Kaistha, Vijay Srinivasan, Yateen Sutar
  • Base station antenna radomes with non-uniform wall thickness
    Patent number: 11165146
    Abstract: Radomes of base station antennas are provided herein. A radome of a base station antenna includes a non-uniformly thick perimeter wall. In some embodiments, the radome is a non-glass radome, and an interior surface of the non-uniformly thick perimeter wall includes a plurality of built-in solid support ridges. Related base station antennas are also provided.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: November 2, 2021
    Assignee: CommScope Technologies LLC
    Inventor: Yateen Sutar
  • Multiband base station antennas having improved gain and/or interband isolation
    Patent number: 11069960
    Abstract: Multiband base station antennas include first and second arrays. The first array has a plurality of radiating elements that are arranged in a plurality of columns and rows, where both an uppermost and a lowermost of the rows of the first array include a first number of radiating elements, and at least one of the other rows of the first array includes a second, larger number of radiating elements. The second array includes a plurality of radiating elements that are vertically offset from each other. At least one of the radiating elements in the uppermost of the rows of the first array is not vertically aligned with any of the radiating elements in the lowermost of the rows of the first array.
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: July 20, 2021
    Assignee: CommScope Technologies LLC
    Inventors: Tamilarasan Sundara Raj, Krisen James, Kumara Swamy Kasani, Lenin Naragani, Ligang Wu, Ravi Kiran Reddy Tadiparthi, Yateen Sutar, Venkateswara Rao Polineni, HongHui Li
  • MULTIBAND BASE STATION ANTENNAS HAVING IMPROVED GAIN AND/OR INTERBAND ISOLATION
    Publication number: 20210111482
    Abstract: Multiband base station antennas include first and second arrays. The first array has a plurality of radiating elements that are arranged in a plurality of columns and rows, where both an uppermost and a lowermost of the rows of the first array include a first number of radiating elements, and at least one of the other rows of the first array includes a second, larger number of radiating elements. The second array includes a plurality of radiating elements that are vertically offset from each other. At least one of the radiating elements in the uppermost of the rows of the first array is not vertically aligned with any of the radiating elements in the lowermost of the rows of the first array.
    Type: Application
    Filed: October 2, 2020
    Publication date: April 15, 2021
    Inventors: Tamilarasan Sundara Raj, Krisen James, Kumara Swamy Kasani, Lenin Naragani, Ligang Wu, Ravi Kiran Reddy Tadiparthi, Yateen Sutar, Venkateswara Rao Polineni, HongHui Li
  • BASE STATION ANTENNA RADOMES WITH NON-UNIFORM WALL THICKNESS
    Publication number: 20200076068
    Abstract: Radomes of base station antennas are provided herein. A radome of a base station antenna includes a non-uniformly thick perimeter wall. In some embodiments, the radome is a non-glass radome, and an interior surface of the non-uniformly thick perimeter wall includes a plurality of built-in solid support ridges. Related base station antennas are also provided.
    Type: Application
    Filed: August 20, 2019
    Publication date: March 5, 2020
    Inventor: Yateen Sutar