Inventor

WAITE JIM

US2 patents

⚠️ This page may combine multiple inventors who share the name “WAITE JIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

METROTECH CORP INC

1 patent

US7356421B2Apr 8, 2008

Precise location of buried metallic pipes and cables in the presence of signal distortion

METROTECH CORP INC93 citations92

LI KUN

1 patent

US8515689B2Aug 20, 2013

Enhanced precise location

LI KUN8 citations78