Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
FS

Fengju Shang

SC State Grid Corporation Of China: 2 patents #2 of 132Top 2%
📍 Daguantang, CN: #10 of 243 inventorsTop 5%
Overall (2025): #62,449 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12370392 Air mixer for compressed air foam fire-extinguishing system and fire-extinguishing system Jiaqing Zhang, Yong-Sheng Huang, Yifu Zhou, Jinzhong Li, Xiaodong Zhang +5 more 2025-07-29
12338937 Robot and patrol method applicable to synchronous patrol of long branch pipeline and main pipeline Jiaqing Zhang, Yi Guo, Jia Xie, Liufang Wang, Taiyun Zhu +9 more 2025-06-24
12186610 Operation control method suitable for fire extinguishing system of extra-high voltage converter station Jiaqing Zhang, Yubiao Huang, Yong-Sheng Huang, Jinzhong Li, Pengcheng YANG +12 more 2025-01-07