DL

David Rhys LEWIS

📍 Bridgend, GB: #2 of 4 inventorsTop 50%
Overall (2024): #493,855 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12155996 Electrostatic transducer and diaphragm Benjamin Martin Lisle, Julian Fordham, James Hedges 2024-11-26