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AT

Alvaro R. Tejeda

New York, NY: #5,981 of 20,192 inventorsTop 30%
New York: #38,318 of 115,490 inventorsTop 35%
Overall (All Time): #1,647,036 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5510027 Concentric annular filters for purifying water — 1996-04-23
4671863 Reversible electrolytic system for softening and dealkalizing water — 1987-06-09
4486283 Membrane process for converting sodium sulfate into sulfuric acid and sodium carbonate — 1984-12-04

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