JW

John David Wallace

DL Dyson Technology Limited: 1 patents #4 of 15Top 30%
📍 Singapore, CA: #44 of 86 inventorsTop 55%
Overall (2011): #256,078 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D643098 Fan heater Chang Hin Choong, Peter David Gammack, James Dyson 2011-08-09