Assignee
UNDERGROUND MAGNETICS INC
US8 patents
Top patents by PatentIndex Score
US11725503B2Aug 15, 2023
Wireless telemetry system for horizontal directional drilling
UNDERGROUND MAGNETICS INC2 citations66
US12110781B2Oct 8, 2024
Pilot bore profile logger
UNDERGROUND MAGNETICS INC1 citations60
US12203364B2Jan 21, 2025
Integrated housing electronics for wireless telemetry system of drilling unit
UNDERGROUND MAGNETICS INC1 citations58
US11976555B2May 7, 2024
Pitch data processing system for horizontal directional drilling
UNDERGROUND MAGNETICS INC1 citations58
US12163418B2Dec 10, 2024
Wireless telemetry system for horizontal directional drilling
UNDERGROUND MAGNETICS INC0 citations56
US12158069B2Dec 3, 2024
Wide frequency range underground transmitter
UNDERGROUND MAGNETICS INC0 citations54
US11802477B2Oct 31, 2023
Wide frequency range underground transmitter
UNDERGROUND MAGNETICS INC0 citations54
US11105194B2Aug 31, 2021
Probe for excavation-free guidance instrument
UNDERGROUND MAGNETICS INC0 citations49