US Patent Issued to Institute of Geology and Geophysics, Chinese Academy of Sciences (IGGCAS) on June 24 for "Short-offset transient electromagnetic transmission system" (Chinese Inventors)

ALEXANDRIA, Va., June 25 -- United States Patent no. 12,339,416, issued on June 24, was assigned to Institute of Geology and Geophysics, Chinese Academy of Sciences (IGGCAS) (Beijing).

"Short-offset transient electromagnetic transmission system" was invented by Guoqiang Xue (Beijing), Qihui Zhen (Beijing) and Xin Wu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A short-offset transient electromagnetic transmission system, including: an electromagnetic transmitter with transmission power supplies P1, P2, P3, P4, grounding electrodes A, B, C, D, F, and transmission wires LA, LB1, LB2, LC1, LC2, LD1, LD2, LE. The electrodes A and B are connected to the transmission power supply P1 via the wires LA and...