Inventor · disambiguated record
David William Hainsworth
Also filed as: HAINSWORTH DAVID WILLIAM
2 granted patents·1 pending application·34 citations·filing 2001–2010
58Inventor score
Top patents by PatentIndex Score
3 records- 0171US6857705B2Mining machine and methodCOMMW SCIENT IND RES ORG·Filed 2001·Granted Feb 22, 2005·32 cites·20 claims
- 0249US8622479B2Mining methods and apparatusHARGRAVE CHAD OWEN·Filed 2005·Granted Jan 7, 2014·2 cites·21 claims
- 0325US2012128371A1Communication system and methodEINICKE GARRY ALLAN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →