JW

James John Welsh

QL Quadrant Technologies Limited: 1 patents #9 of 12Top 75%
Overall (All Time): #1,851,637 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D958994 Mouthpiece 2022-07-26
7069929 Dry powder inhaler Matthew Young, Stuart Brian William Kay, Neil Harrison, Michael Ligotke 2006-07-04