Patents by Inventor Devasia JOSEPH

Devasia JOSEPH 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).

  • Radiation element having radiation arms with shunt filters and antenna that includes the radiation element
    Patent number: 12712266
    Abstract: A radiation element includes: two or more radiation arms; two or more power feeders for respectively feeding the two or more radiation arms; and a filter, configured between the two or more radiation arms and the two or more power feeders. An antenna includes a first radiation unit that includes the radiation element, a second radiation unit that includes a high-frequency radiating element, and a reflection plate. The first radiation unit and the second radiation unit are configured on the reflection plate. In a direction perpendicular to the reflection plate, the radiation element and the high-frequency radiating element at least partially overlap.
    Type: Grant
    Filed: February 27, 2024
    Date of Patent: August 18, 2026
    Assignees: PROSE TECHNOLOGIES (SUZHOU) CO., LTD., PROSE TECHNOLOGIES LLC
    Inventors: Priyananda Himath, Zhonghao Hu, Darmawirya Daniel, Devasia Joseph, Jing Sun, Ping Huang, Kuigen Cao
  • RADIATION ELEMENT AND ATTENNA
    Publication number: 20240204408
    Abstract: A radiation element includes: two or more radiation arms; two or more power feeders for respectively feeding the two or more radiation arms; and a filter, configured between the two or more radiation arms and the two or more power feeders. An antenna includes a first radiation unit that includes the radiation element, a second radiation unit that includes a high-frequency radiating element, and a reflection plate. The first radiation unit and the second radiation unit are configured on the reflection plate. In a direction perpendicular to the reflection plate, the radiation element and the high-frequency radiating element at least partially overlap.
    Type: Application
    Filed: February 27, 2024
    Publication date: June 20, 2024
    Inventors: Priyananda HIMATH, Zhonghao HU, Darmawirya DANIEL, Devasia JOSEPH, Jing SUN, Ping HUANG, Kuigen CAO
  • DUAL-POLARIZED RADIATION UNIT FOR ANTENNA, ANTENNA, AND ANTENNA SYSTEM
    Publication number: 20240178564
    Abstract: A dual-polarized radiation unit for an antenna includes: four dipoles, wherein radiation arms of the four dipoles are configured in relation to two mutually perpendicular lines, wherein the two mutually perpendicular lines divide the radiation unit into four regions, and a center portion of the four regions is direct current-conducting, and wherein each of the four regions has a hollow region.
    Type: Application
    Filed: February 2, 2024
    Publication date: May 30, 2024
    Inventors: Priyananda HIMATH, Zhonghao HU, Devasia JOSEPH, Darmawirya DANIEL