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. 03, 2026
Filed:
Feb. 22, 2023
Saudi Arabian Oil Company, Dhahran, SA;
Shadi Mohammed Al-Hazmi, Hafouf, SA;
Mohannad Al-Shahrani, Halouf, SA;
Ahmad Al-Ahdal, Hafouf, SA;
Hadi Al-Shehri, Hafouf, SA;
Saudi Arabian Oil Company, Dhahran, SA;
Abstract
A system includes a pipeline and a valve mechanism defining an adjustable orifice. An actuator is coupled to the valve mechanism and operable adjust a size of the adjustable orifice. An upstream pressure sensor senses pressure of the fluid and an adjustment controller is communicatively coupled to the actuator and the upstream pressure sensor, wherein the adjustment controller actuates the actuator to adjust the size of the adjustable orifice based on data received from the upstream pressure sensor. A differential pressure sensor measures differential pressure across the adjustable orifice and a temperature sensor senses temperature of the fluid downstream from the adjustable orifice. A calculation controller is communicatively coupled to the adjustment controller, the differential pressure sensor, and the temperature sensor, wherein the calculation controller calculates flow rate of the fluid based on data received from the differential pressure sensor, the temperature sensor, and the adjustment controller.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile