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Kaifeng Guo

Overall (2025): #325,020 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12282344 Gas pressure regulating device for vehicle Lin Jiang, Shaowen Hu, Yinchun Liu, Guanghui Tan, Hao Guo 2025-04-22