Inventor
ALFT KEVIN L
US19 patents
⚠️ This page may combine multiple inventors who share the name “ALFT KEVIN L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VERMEER MFG CO
16 patentsUS6308787B1Oct 30, 2001
Real-time control system and method for controlling an underground boring machine
VERMEER MFG CO226 citations99
US7400976B2Jul 15, 2008
Utility mapping and data distribution system and method
VERMEER MFG CO200 citations98
US6975942B2Dec 13, 2005
Underground utility detection system and method
VERMEER MFG CO201 citations98
US6751553B2Jun 15, 2004
Utility mapping and data distribution system and method
VERMEER MFG CO304 citations98
US6719069B2Apr 13, 2004
Underground boring machine employing navigation sensor and adjustable steering
VERMEER MFG CO84 citations98
US6484818B2Nov 26, 2002
Horizontal directional drilling machine and method employing configurable tracking system interface
VERMEER MFG CO189 citations98
US6315062B1Nov 13, 2001
Horizontal directional drilling machine employing inertial navigation control system and method
VERMEER MFG CO331 citations98
US7143844B2Dec 5, 2006
Earth penetrating apparatus and method employing radar imaging and rate sensing
VERMEER MFG CO65 citations97
US6755263B2Jun 29, 2004
Underground drilling device and method employing down-hole radar
VERMEER MFG CO75 citations97
US6749029B2Jun 15, 2004
Automated bore planning method and apparatus for horizontal directional drilling
VERMEER MFG CO93 citations97
US6470976B2Oct 29, 2002
Excavation system and method employing adjustable down-hole steering and above-ground tracking
VERMEER MFG CO99 citations97
US6389360B1May 14, 2002
Automated bore planning method and apparatus for horizontal directional drilling
VERMEER MFG CO190 citations97
US6577954B2Jun 10, 2003
Automated bore planning method and apparatus for horizontal directional drilling
VERMEER MFG CO78 citations96
US7607494B2Oct 27, 2009
Earth penetrating apparatus and method employing radar imaging and rate sensing
VERMEER MFG CO38 citations95
US7930103B2Apr 19, 2011
Utility mapping and data distribution system and method
VERMEER MFG CO26 citations92
US6929075B2Aug 16, 2005
Automated bore planning system for horizontal directional drilling
VERMEER MFG CO28 citations91