Inventor · disambiguated record
Frank Niemeijer
Also filed as: NIEMEIJER FRANK T
1 granted patent·1 pending application·2 citations·filing 1988–2007
19Inventor score
Technology areasC21B
Top patents by PatentIndex Score
2 records- 0133US2008050689A1Method of stabilising a refractory inner wall of a hot blast generating device and use thereof in a hot repair methodDANIELI CORUS TECHNICAL SERVIC·Filed 2007·Application pending·0 cites
- 0229US4852859AGastight bottom construction for a shaft furnaceHOOGOVENS GROEP BV·Filed 1988·Granted Aug 1, 1989·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →