MP

Matthew Patsy

BH Beijing Huamei: 1 patents #17 of 44Top 40%
CP China National Petroleum: 1 patents #32 of 93Top 35%
CU Cnpc Usa: 1 patents #17 of 44Top 40%
Overall (2025): #289,957 of 469,880Top 65%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12209481 Frac plug device for high expansion at the setting position Jianpeng Yue, Min Mark Yuan, Peng Cheng, YU-LIN LIU, Huailiang Liu 2025-01-28