Inventor · disambiguated record
John Mackay Hadcroft
Also filed as: HADCROFT JOHN MACKAY
3 granted patents·1 pending application·32 citations·filing 1976–2015
69Inventor score
Top patents by PatentIndex Score
4 records- 0174US6910435B2Mooring deviceMOORING SYSTEMS LTD·Filed 2001·Granted Jun 28, 2005·19 cites·25 claims
- 0249US7055448B2Method for accommodating large movements in a mooring systemMOORING SYSTEMS LTD·Filed 2001·Granted Jun 6, 2006·5 cites·16 claims
- 0331US4096850AHeat absorber for a solar heating systemHADCROFT JOHN MACKAY·Filed 1976·Granted Jun 27, 1978·8 cites·8 claims
- 0428US2018178885A1Automated mooring deviceTRELLEBORG MARINE SYSTEMS MELBOURNE PTY LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →