Patents/Assignees

MHWIRTH AS

9 patents in portfolio

US12361355utility2025
Drilling Systems and Methods
0 cites
US12270260utility2025
Riser Clamp
0 cites
US12241316utility2025
Methods and Systems for Earth Drilling
0 cites
US12241355utility2025
Drilling Systems and Methods
0 cites
US12031393utility2024
Drilling Plants and Methods
0 cites
US11851954utility2023
Riser Assembly
0 cites
US11814905utility2023
Drilling Rig Systems and Methods
0 cites
US11725469utility2023
Methods and Systems for Earth Drilling
0 cites
US11555361utility2023
Crane Yoke, Crane and Method for Handling Tubulars
0 cites