Inventor · disambiguated record
Alvaro R. Tejeda
Also filed as: TEJEDA ALVARO R
3 granted patents·195 citations·filing 1983–1995
76Inventor score
Files withTEJEDA ALVARO R2
Top patents by PatentIndex Score
3 records- 0191US4671863AReversible electrolytic system for softening and dealkalizing waterTEJEDA ALVARO R·Filed 1985·Granted Jun 9, 1987·137 cites·7 claims
- 0269US4486283AMembrane process for converting sodium sulfate into sulfuric acid and sodium carbonateTEJEDA ALVARO R·Filed 1983·Granted Dec 4, 1984·19 cites·14 claims
- 0366US5510027AConcentric annular filters for purifying waterFiled 1995·Granted Apr 23, 1996·39 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →