Inventor · disambiguated record
Oscar David Mejia
Also filed as: MEJIA OSCAR · MEJIA OSCAR DAVID
3 granted patents·29 citations·filing 1976–2019
70Inventor score
Top patents by PatentIndex Score
3 records- 0170US10846081B2System and method for code synchronization between mainframe environment and distributed environmentMASTERCARD INTERNATIONAL INC·Filed 2019·Granted Nov 24, 2020·3 cites·10 claims
- 0263US4248945ADry cell batteryALVAREZ MARIO Y·Filed 1977·Granted Feb 3, 1981·17 cites·17 claims
- 0346US4258110AElectrolytic deviceALVAREZ MARIO Y·Filed 1976·Granted Mar 24, 1981·9 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →