Patents by Inventor Qingfeng Hua

Qingfeng Hua 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).

  • Seismic exploration system based on underwater mobile platform
    Patent number: 10890678
    Abstract: Seismic exploration system based on an underwater mobile platform including: an add-on type electronic cabin, a circuit integration device, an underwater mobile platform, a mounting mechanism, a multi-electrode emission array, and a multi-channel hydrophone linear array; where the electronic cabin is externally fixed on the underwater mobile platform through the mounting mechanism, the circuit integration device is disposed in the electronic cabin, the circuit integration device is connected with the multi-electrode emission array, and the multi-electrode emission array is connected with the multi-channel hydrophone linear array; and the circuit integration device includes a multi-channel underwater acoustic data acquisition device, a sound source host, a photoelectric junction box and a battery pack, where the acoustic data acquisition device is connected with the sound source host, and the photoelectric junction box is connected with the acoustic data acquisition device, the sound source host, the battery p
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: January 12, 2021
    Assignees: The First Institute of Oceanography, SOA, National Deep Sea Center
    Inventors: Yanliang Pei, Baohua Liu, Qingfeng Hua, Kaiben Yu, Qiuhong Xie, Chunlei Jing, Yifan Huang, Yanhong Lian, Keping Yan
  • SEISMIC EXPLORATION SYSTEM BASED ON UNDERWATER MOBILE PLATFORM
    Publication number: 20190369281
    Abstract: Seismic exploration system based on an underwater mobile platform including: an add-on type electronic cabin, a circuit integration device, an underwater mobile platform, a mounting mechanism, a multi-electrode emission array, and a multi-channel hydrophone linear array; where the electronic cabin is externally fixed on the underwater mobile platform through the mounting mechanism, the circuit integration device is disposed in the electronic cabin, the circuit integration device is connected with the multi-electrode emission array, and the multi-electrode emission array is connected with the multi-channel hydrophone linear array; and the circuit integration device includes a multi-channel underwater acoustic data acquisition device, a sound source host, a photoelectric junction box and a battery pack, where the acoustic data acquisition device is connected with the sound source host, and the photoelectric junction box is connected with the acoustic data acquisition device, the sound source host, the battery p
    Type: Application
    Filed: January 19, 2018
    Publication date: December 5, 2019
    Applicants: The First Institute of Oceanography, SOA, National Deep Sea Center
    Inventors: Yanliang Pei, Baohua Liu, Qingfeng Hua, Kaiben Yu, Qiuhong Xie, Chunlei Jing, Yifan Huang, Yanhong Lian, Keping Yan