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:
Apr. 20, 2021
Filed:
Nov. 26, 2019
Applicant:
Saudi Arabian Oil Company, Dhahran, SA;
Inventors:
Ziyad Alsahlawi, Dhahran, SA;
Mahmoud Adnan Alqurashi, Dhahran, SA;
Ossama R. Sehsah, Al Khobar, SA;
Assignee:
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Primary Examiner:
Int. Cl.
CPC ...
G08B 21/02 (2006.01); G08B 25/10 (2006.01);
U.S. Cl.
CPC ...
G08B 21/02 (2013.01); G08B 25/10 (2013.01);
Abstract
A wearable device includes: at least one communications module; at least one programmable logic controller (PLC) communicatively coupled to the at least one communications module; and at least one toxicity module communicatively coupled to the PLC. The toxicity module includes at least one toxicity detector for detecting at least one toxic gas.