Patents/Assignees

MINCON INTERNATIONAL LIMITED

7 patents in portfolio

US12252937utility2025
Drilling Device with Fluid Column Resonator
0 cites
US12146387utility2024
Flapper Valve for Percussion Drill Tools
0 cites
US12123260utility2024
Drill Bit Assembly for Fluid-operated Percussion Drill Tools
0 cites
US12024950utility2024
Flushing and Connection Arrangements for Percussion Drill Tools
0 cites
US11739593utility2023
Drill Bit Assembly for Percussion Drill Tools
0 cites
US11725456utility2023
Hydraulic Down-the-hole Hammer and Subsea Pile
0 cites
US11680446utility2023
Valve Piloting Arrangements for Hydraulic Percussion Devices
0 cites