DM

Dan Ma

CT China University Of Mining And Technology: 3 patents #5 of 204Top 3%
BC Beijing Baidu Netcom Science Technology Co.: 1 patents #116 of 471Top 25%
📍 Xuzhou, OH: #1 of 2 inventorsTop 50%
Overall (2025): #37,847 of 469,880Top 9%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12416555 Method for determining load-bearing deformation of solid waste materials and system and device and medium thereof Meng Li, Qiang Li, Jixiong Zhang, Xuefeng Gao, Yong Liu +4 more 2025-09-16
12202036 System and method for centrifugal intrusion of molten metal into porous media and then solidification positioning Jiangyu Wu, Qian Yin, Weiqiang Chen, Hao Zhang, Wen Xu +6 more 2025-01-21
12198236 Map data processing method and apparatus, and storage medium Xiaopei Hou, Junjun ZHANG, Changjun Sheng, Juntao Tong, Jiajing Fu +8 more 2025-01-14
12188339 Hydraulic fracturing and cutting cooperative device suitable for hard rock and use method thereof Qiang Li, Wentao HOU, Zhenhua Li, Yuanbo Xue, Xuefeng Gao +5 more 2025-01-07