DL

David Tuk Wai Leong

UL University College Cardiff Consultants Limited: 1 patents #76 of 276Top 30%
Overall (All Time): #1,887,928 of 4,157,543Top 50%
2
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Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11120817 Sound recognition apparatus — 2021-09-14
5020376 Microenvironmental sensors Peter Wall, Robert S. Pickard, Graham Ensell 1991-06-04