David Robert MARVELL

City:

Royston

Country:

Great Britain (UK)

Published Applications:

Last publication date:

2025-05-08

Recent patent applications by MARVELL David Robert

David Robert MARVELL from Royston, GB has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-05-08

US20250146433A1

Mechanical engineering

CATALYTIC PARTIAL WALL-FLOW FILTER

InventorID:

7009741 ⎘