JD

John William Drew

HP HP: 2 patents #5,870 of 16,619Top 40%
SA Sachem: 1 patents #20 of 39Top 55%
📍 Danville, IL: #17 of 101 inventorsTop 20%
🗺 Illinois: #21,447 of 84,256 inventorsTop 30%
Overall (All Time): #1,229,016 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8549297 Data transfer device library and key distribution Andrew Topham, Duncan Wakelin 2013-10-01
7818587 Data transfer system encrypting data with information unique to a removable data storage item Liqun Chen, Jonathan Peter Buckingham 2010-10-19
6235162 Ultrapure hydroxylamine compound solutions and process of making same Hossein Sharifian 2001-05-22
4411429 Offset putter Joe M. Swift 1983-10-25