CZ

Changqing Zhu

NU Nanjing Normal University: 4 patents #1 of 13Top 8%
NM Nanjing Institute Of Environmental Sciences, Mee: 1 patents #30 of 52Top 60%
Overall (2024): #36,706 of 561,600Top 7%
5
Patents 2024

Issued Patents 2024

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12174923 Zero-watermarking method and device for BIM data, and medium Xingxiang Jiang, Qianwen Zhou, Hua Sun, Luanyun Hu, Sheng-Wei Chen +4 more 2024-12-24
12151185 Device and method for controlling diffusion of MPs carried with ARGs in waste water treatment system Ni Ni, Na Wang, Renyong Shi, Xinyan Guo, Yang Hee Song 2024-11-26
12131401 Dual watermarking method for trajectory data based on robust watermarking and fragile watermarking NA REN, Yuchen Hu, Qianwen Zhou 2024-10-29
12014440 Watermarking method for high-definition map based on invisible characters NA REN, Xuchao Lv, Qianwen Zhou, Heyan Wang 2024-06-18
11983789 Generation method, detection method, generation device, and detection device of zero watermarking for trajectory data, and storage medium NA REN, Yuchen Hu, Qianwen Zhou, Heyan Wang 2024-05-14