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:
May. 19, 2026
Filed:
Aug. 29, 2023
Hanwha Ocean Co., Ltd., Geoje-Si, KR;
Hanwha Ocean Co., Ltd., Geoje-Si, KR;
Abstract
A fuel gas heating system includes: an engine unit; a fuel supply unit supplying fuel gas to the engine unit; a fuel heating unit heating fuel gas to be supplied to the engine unit; a gas valve unit placed in a gas valve unit room and controlling a pressure and flow rate of fuel gas to be supplied to the engine unit; a ventilation unit discharging air received from outside atmosphere and circulated in the gas valve unit room to outside atmosphere; a nitrogen gas supply unit pressurizing nitrogen gas generated by a nitrogen generator and supplying the pressurized nitrogen gas to the fuel heating unit; and a controller controlling the fuel gas heating system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile