ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,380,792, issued on Aug. 5, was assigned to Saudi Arabian Oil Co. (Dhahran, Saudi Arabia).
"Real-time worker location tracking system" was invented by Hussain Al-Rasheed (Dhahran, Saudi Arabia), Rosa Mohammed Rubui (Khobar, Saudi Arabia) and Abdullah Shaikh (Dammam, Saudi Arabia).
According to the abstract* released by the U.S. Patent & Trademark Office: "The real-time location tracking of workers on a transportation vehicle using a wearable sensor and wireless stations. Embarkment of workers on the transportation vehicle may include capturing an image of an identification document and performing optical character recognition on the document. The embarkment of workers may also include ...