Inventor · disambiguated record
Aldrich Holt Northup, Jr.
Also filed as: NORTHUP JR ALDRICH H · NORTHUP JR ALDRICH HOLT
3 granted patents·56 citations·filing 1985–2003
73Inventor score
Top patents by PatentIndex Score
3 records- 0173US6962661B2Liquid—liquid extraction apparatus and methodKELLOGG BROWN & ROOT INC·Filed 2003·Granted Nov 8, 2005·23 cites·40 claims
- 0271US6499979B2Prilling head assembly for pelletizer vesselKELLOGG BROWN & ROOT INC·Filed 2001·Granted Dec 31, 2002·18 cites·38 claims
- 0342US4634582ASulfur dioxide removal processKELLOGG M W CO·Filed 1985·Granted Jan 6, 1987·15 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →