Inventor · disambiguated record
James R. Hatfield
Also filed as: HATFIELD JAMES R
3 granted patents·79 citations·filing 1979–1989
73Inventor score
Top patents by PatentIndex Score
3 records- 0184US4316811ADust suppressantINTERNORTH INC·Filed 1980·Granted Feb 23, 1982·52 cites·2 claims
- 0253US4992041AMethod and apparatus for producing a wood-like flame appearance from a fireplace-type gas burnerGAS RES INST·Filed 1989·Granted Feb 12, 1991·23 cites·21 claims
- 0340US4278788ARemoval of residual catalyst from polyolefin polymersINTERNORTH INC·Filed 1979·Granted Jul 14, 1981·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →