DL

David Leigh

TL Technological Resources Pty Limited: 3 patents #36 of 192Top 20%
TL Technologies Resources Pty Limited: 2 patents #1 of 4Top 25%
OO Outotec Oyj: 1 patents #118 of 255Top 50%
📍 Warrenton, VA: #12 of 154 inventorsTop 8%
🗺 Virginia: #3,381 of 34,511 inventorsTop 10%
Overall (All Time): #568,660 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10038658 Communication streams Elvis A. Barrera, Will C. Dantzler 2018-07-31
9172672 Communication streams Elvis A. Barrera, Will C. Dantzler 2015-10-27
8938514 Communication streams Elvis A. Barrera, Will C. Dantzler 2015-01-20
7700035 Direct smelting plant and process Andreas Orth, Peter Damian Burke 2010-04-20
7504065 Direct smelting plant and process Rodney James Dry 2009-03-17
7494615 Supplying solid feed materials for a direct smelting process Peter Damian Burke 2009-02-24
7422622 Supplying solid feed materials for a direct smelting process 2008-09-09
6989126 Supplying solid feed materials for a direct smelting process 2006-01-24
6322745 Direct smelting vessel and direct smelting process Peter Damian Burke, Cecil Peter Bates, Ralph Weber 2001-11-27