Inventor · disambiguated record
Frank V. Summers
Also filed as: SUMMERS FRANK V
4 granted patents·85 citations·filing 1980–1985
78Inventor score
Top patents by PatentIndex Score
4 records- 0188US4260412AMethod of producing direct reduced iron with fluid bed coal gasificationMIDREX CORP·Filed 1980·Granted Apr 7, 1981·41 cites·6 claims
- 0272US4685964AMethod and apparatus for producing molten iron using coalMIDREX INT BV·Filed 1985·Granted Aug 11, 1987·22 cites·13 claims
- 0361US4591380AMethod of generating a reducing gasMIDREX INT BV·Filed 1985·Granted May 27, 1986·14 cites·10 claims
- 0453US4553742AApparatus for generating a reducing gasMIDREX INT BV·Filed 1984·Granted Nov 19, 1985·8 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →