RM

Ru Miao

SC Sichuan Honghua Petroleum Equipment Co.: 1 patents #9 of 51Top 20%
📍 Guanghan, CN: #10 of 23 inventorsTop 45%
Overall (All Time): #2,391,256 of 4,157,543Top 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12234711 Hard pipe connecting device and manifold system thereof Quan Luo, Maolin Zhu, Meiying Xie, Jiaping Yang 2025-02-25