Inventor · disambiguated record
Erwin R.S. Cortez
Also filed as: CORTEZ ERWIN · CORTEZ ERWIN R S
3 granted patents·1 pending application·38 citations·filing 1998–2025
66Inventor score
Top patents by PatentIndex Score
4 records- 0166US6209577B1Modulating action non-flowing pilot operated relief valveCURTISS WRIGHT FLOW CONTROL·Filed 1999·Granted Apr 3, 2001·29 cites·23 claims
- 0256US2025277534A1Low pressure relief valveCURTISS WRIGHT FLOW CONTROL CORP·Filed 2025·Application pending·0 cites
- 0350US12504083B2Relief valveCURTISS WRIGHT FLOW CONTROL CORP·Filed 2023·Granted Dec 23, 2025·0 cites·20 claims
- 0437US5950657AModulating action non-flowing pilot operated relief valveTELEDYNE IND·Filed 1998·Granted Sep 14, 1999·9 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →