Inventor · disambiguated record
Humberto A. Hijuelos
Also filed as: HIJUELOS HUMBERTO · HIJUELOS HUMBERTO A
3 granted patents·64 citations·filing 1981–1989
72Inventor score
Top patents by PatentIndex Score
3 records- 0173US4621399ATube-coating method and apparatus thereforALLIED TUBE & CONDUIT CORP·Filed 1985·Granted Nov 11, 1986·38 cites·11 claims
- 0261US4441238AContinuous production of polished and buffed tubingALLIED TUBE & CONDUIT CORP·Filed 1981·Granted Apr 10, 1984·19 cites·5 claims
- 0332US4954682AInternal weld bead metallizing system and methodMANEELY ILLINOIS·Filed 1989·Granted Sep 4, 1990·7 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →