Inventor · disambiguated record
Walter M. Wallace
Also filed as: CRAVEN GEOFFREY F · MARTIN WALTER W · WALLACE WALTER M
4 granted patents·24 citations·filing 1978–1981
73Inventor score
Top patents by PatentIndex Score
4 records- 0163US4176749AMaterials separationNORTON HARTY COLLIERY ENG LTD·Filed 1978·Granted Dec 4, 1979·16 cites·21 claims
- 0237US4248702AStratifier discharge controlNORTON HARTY COLLIERY ENG LTD·Filed 1979·Granted Feb 3, 1981·5 cites·8 claims
- 0327US4264440AWashbox with conveyor dischargeNORTON HARTY COLLIERY ENG LTD·Filed 1979·Granted Apr 28, 1981·2 cites·4 claims
- 0418US4432012AProcess for offset conversion to gravureMOBIL OIL CORP·Filed 1981·Granted Feb 14, 1984·1 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →