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:
Feb. 10, 2026
Filed:
Sep. 27, 2023
Aramco Services Company, Houston, TX (US);
Alejandro Vera, Houston, TX (US);
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Abstract
A fluid conductivity sensor (FCS) system for determining a water void fraction in a fluid mixture flows comprises a duct containing the fluid mixture flows; a dielectric window system operatively connected to the duct, wherein the dielectric window system comprises a first dielectric window built-into a first surface of a wall of the duct and a second dielectric window built-into a second surface of the wall aligned and opposite to the first surface; a split-toroidal loop-gap resonator (split-TLGR) system operatively connected to the dielectric window system and the duct, wherein the split-TLGR system comprises a first split-TLGR built-into the first dielectric window and a second split-TLGR built-into the second dielectric window; and a vector network analyzer (VNA) operatively connected to the split-TLGR system and configured to measure the fluid conductivity, wherein the water void fraction is derived from the fluid conductivity.