Information Technology
| Wed 22 Apr 2026
Geneva, April 23 -- Blockchain New Tech Guangzhou Co Ltd has submitted a patent application for Watermark Extraction Method and Apparatus, Computer Device, and Storage Medium. This invention was developed by Wang Zhihong, Feng Bingwen, Li Da, Wu Shuaichao, Miao Yuhao, Yin Zhou, Yang Yang, Huang Shuqiang, Zhuo Shengda, Ye Linyun ..