Inventor · disambiguated record

Cyril A. Duffala

Also filed as: DUFFALA CYRIL A

2 granted patents·0 citations·filing 2022–2024

26Inventor score

Technology areasF04D

Files withCOPELAND LP2

Top patents by PatentIndex Score

2 records

0164US12404873B2Variable inlet guide vane apparatus and compressor including sameCOPELAND LP·Filed 2024·Granted Sep 2, 2025·0 cites·20 claims
0254US12180974B2Variable inlet guide vane apparatus and compressor including sameCOPELAND LP·Filed 2022·Granted Dec 31, 2024·0 cites·18 claims

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