Inventor · disambiguated record
Jacob Rengersen
Also filed as: RENGERSEN JACOB
2 granted patents·19 citations·filing 1984–1984
59Inventor score
Files withHOOGOVENS GROEP BV2
Top patents by PatentIndex Score
2 records- 0161US4619441AShaft furnace having a metal shell, a refractory lining and cooling bodies projecting through the shell into the liningHOOGOVENS GROEP BV·Filed 1984·Granted Oct 28, 1986·9 cites·10 claims
- 0253US4565525ATaphole construction of a shaft furnaceHOOGOVENS GROEP BV·Filed 1984·Granted Jan 21, 1986·10 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →