Inventor · disambiguated record

Claudio Pereira Da Silva Zamith

Also filed as: DA SILVA ZAMITH CLAUDIO PEREIRA

2 granted patents·4 citations·filing 2015–2020

47Inventor score

Technology areasB29L E01B

Files withBRASKEM SA2

Top patents by PatentIndex Score

2 records

0176US10704204B2Railway sleeper and railway-sleeper manufacturing methodBRASKEM SA·Filed 2015·Granted Jul 7, 2020·3 cites·24 claims
0270US11649592B2Railroad sleeper and process for manufacturing a railroad sleeperBRASKEM SA·Filed 2020·Granted May 16, 2023·1 cites·19 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →