LD

Li Ding

CC China Petroleum & Chemical: 1 patents #89 of 397Top 25%
📍 Shanghai, CA: #181 of 457 inventorsTop 40%
Overall (2025): #106,842 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12384025 Robot control method and device based on physical engine, and rehabilitation robot Xin Chen, Jie Gu, Jianzhong Shen 2025-08-12
12343709 Hydrogenation catalyst, preparation process thereof and use thereof Li Liu, Yunhai YAO, Chengmin Yang, Yang Li, Weiyu DUAN +4 more 2025-07-01