Inventor · disambiguated record
Oleksandr Velyaev
Also filed as: VELYAEV Oleksandr
4 granted patents·1 pending application·0 citations·filing 2022–2024
51Inventor score
Files withPurem GmbH5
Top patents by PatentIndex Score
5 records- 0156US12404796B2Exhaust-gas treatment arrangementPurem GmbH·Filed 2023·Granted Sep 2, 2025·0 cites·17 claims
- 0255US12241396B2Exhaust-gas treatment arrangementPurem GmbH·Filed 2023·Granted Mar 4, 2025·0 cites·22 claims
- 0347US12392271B2Modularly constructed exhaust gas treatment arrangementPurem GmbH·Filed 2024·Granted Aug 19, 2025·0 cites·16 claims
- 0446US2024183297A1Exhaust-gas treatment arrangementPurem GmbH·Filed 2023·Application pending·0 cites
- 0539US12180874B2MixerPurem GmbH·Filed 2022·Granted Dec 31, 2024·0 cites·26 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →