Inventor · disambiguated record
Thomas M. Hartman
Also filed as: HARTMAN THOMAS M
3 granted patents·97 citations·filing 1991–1993
76Inventor score
Technology areasE21D
Top patents by PatentIndex Score
3 records- 0182US5205612ATransport apparatus and method of forming sameZ C MINES PTY LTD·Filed 1991·Granted Apr 27, 1993·54 cites·12 claims
- 0263US5310249AMethod and apparatus for automatically controlling a mining machineZ C MINES PTY LTD·Filed 1993·Granted May 10, 1994·25 cites·21 claims
- 0347US5192115ATramming mobile mining machineROBBINS CO·Filed 1991·Granted Mar 9, 1993·18 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →