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Chang Sheng Liu

IBM: 3 patents #318 of 3,866Top 9%
📍 Hubei, CN: #23 of 502 inventorsTop 5%
Overall (2025): #38,418 of 469,880Top 9%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12407708 System and method for detecting vulnerability of internet of things in power systems (IOTIPS) protocol based on fuzz testing Jin Wang, Yu Shen, Jiangpei Xu, Xiao Feng Yu, Li Tian +3 more 2025-09-02
12271379 Cross-database join query Hai Jun Shen, Jun Liu, Ying Qi Pan, Liam Loucks 2025-04-08
12222942 Remote datasource-based optimization of procedure-based multi-datasource queries Hai Jun Shen, Lei Cui, Ya Qiong Liu 2025-02-11
12197440 Database query performance improvement Hai Jun Shen, Lei Cui, Yan Xu 2025-01-14