The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 24, 2025
Filed:
Mar. 22, 2025
Institute of Geology and Geophysics, Chinese Academy of Sciences (Iggcas)., Beijing, CN;
Abstract
A short-offset transient electromagnetic transmission system, including: an electromagnetic transmitter with transmission power supplies P, P, P, P, grounding electrodes A, B, C, D, F, and transmission wires LA, LB, LB, LC, LC, LD, LD, LE. The electrodes A and B are connected to the transmission power supply Pvia the wires LA and LB. The electrodes B and C are connected to the transmission power supply Pvia the wires LBand LC. The electrodes C and D are connected to the transmission power supply Pvia the wires LCand LD. The electrodes D and E are connected to the transmission power supply Pvia the wires LDand LE. The wires LA and LBare pulled from the electromagnetic transmitter to the electrode B and the wires LDand LE are pulled from the electromagnetic transmitter to the electrode D in a twisted-pair manner.