Inventor · disambiguated record
Walter L. Haden, Jr.
Also filed as: HADEN JR WALTER L
3 granted patents·73 citations·filing 1971–1976
73Inventor score
Files withENGELHARD MIN & CHEM3
Top patents by PatentIndex Score
3 records- 0184US3943233AProcessing finely divided solids on a continuous vacuum belt filterENGELHARD MIN & CHEM·Filed 1974·Granted Mar 9, 1976·51 cites·10 claims
- 0266US4053324AProduction of reduced charge montmorillonite pigmentENGELHARD MIN & CHEM·Filed 1976·Granted Oct 11, 1977·13 cites·4 claims
- 0340US3932268AHydrocarbon conversion processENGELHARD MIN & CHEM·Filed 1971·Granted Jan 13, 1976·9 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →