Inventor · disambiguated record
William M. Urquhart
Also filed as: URQUHART WILLIAM M
3 granted patents·50 citations·filing 1978–1992
71Inventor score
Top patents by PatentIndex Score
3 records- 0170US5277795AProcess and apparatus for recovering heavy metal from carbonaceous materialTHORNHILL DENIS H·Filed 1992·Granted Jan 11, 1994·35 cites·7 claims
- 0243US4263877AFluidized bed combustionBABCOCK & WILCOX INC·Filed 1978·Granted Apr 28, 1981·11 cites·5 claims
- 0334US4301749AFluidized bed combustionBABCOCK & WILCOX LTD·Filed 1978·Granted Nov 24, 1981·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →