INTERNATIONAL PATENT: WU, CHING HUNG, 吴景弘 FILES APPLICATION FOR "NITROGEN FILLING DEVICE FOR BEVERAGE"

GENEVA, June 20 -- WU, Ching Hung (2F., No. 15, Ln. 283, Zhongzheng 3rd Rd., Yingge Dist., New Taipei CityTaiwan 239002), 吴景弘 (中国台湾省新北市莺歌区中正三路283巷15号2楼) filed a patent application (PCT/CN2023/138057) for "NITROGEN FILLING DEVICE FOR BEVERAGE" on Dec 12, 2023. With publication no. WO/2025/123204, the details related to the patent application was published on Jun 19, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): WU, Ching Hung (2F., No. 15, Ln. 28...