INTERNATIONAL PATENT: CSSC SHANGHAI MARINE ENERGY SAVING TECHNOLOGY CO., LTD., 中船（上海）节能技术有限公司 FILES APPLICATION FOR "GAS DIVERSION AND VENTING APPARATUS AND AIR-LAYER DRAG-REDUCTION SHIP"

GENEVA, July 18 -- CSSC SHANGHAI MARINE ENERGY SAVING TECHNOLOGY CO., LTD. (Room 312, 313, No.189, Gaoxiong RoadHuangpu District, Shanghai 200011), 中船（上海）节能技术有限公司 (中国上海市黄浦区高雄路189号312、313室) filed a patent application (PCT/CN2024/119658) for "GAS DIVERSION AND VENTING APPARATUS AND AIR-LAYER DRAG-REDUCTION SHIP" on Sep 19, 2024. With publication no. WO/2025/148394, the details related to the patent application was published on Jul 17, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, whic...