Inventor · disambiguated record
Brian James Blackwell
Also filed as: BLACKWELL BRIAN J · BLACKWELL BRIAN JAMES
2 granted patents·97 citations·filing 1992–1996
68Inventor score
Technology areasB29C
Files withPREFOAM AG2
Top patents by PatentIndex Score
2 records- 0176US5582840ADevice for the continuous manufacture of slabstock polyurethane foamPREFOAM AG·Filed 1992·Granted Dec 10, 1996·56 cites·22 claims
- 0273US5804113AMethod and device for the continuous manufacture of slabstock polyurethane foam within a predetermined pressure rangePREFOAM AG·Filed 1996·Granted Sep 8, 1998·41 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →