Printing & Publishing
| Tue 13 Oct 2026
Beijing, Oct. 13 -- Guangdong Ort Automation Equipment has been granted a patent for Ink Injection Mechanism. This invention was developed by Sun Min, Zheng Zhanping, Liu Zuokai, Lin Weijie, Wu Zhiting, Xu Haiyong, Lin Zhouhong, Hu Wenxiong, Hu Jianxiong, Fan Longfei, He Yueqin and Li Hengheng.
The patent application number i..