WB

William D. Black

FA Fansteel: 1 patents #10 of 37Top 30%
UN Unisys: 1 patents #1,020 of 2,015Top 55%
📍 McMinnville, TN: #12 of 79 inventorsTop 20%
🗺 Tennessee: #5,688 of 20,272 inventorsTop 30%
Overall (All Time): #1,640,172 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5787332 Process for recovering tantalum and/or niobium compounds from composites containing a variety of metal compounds David R. Tierney, Henrietta Notzl-Loiselle 1998-07-28
5379184 Pry-in/pry-out disk drive receptacle Steven E. Barraza, Mark Feldmeyer, Thomas Scott Hassur 1995-01-03
D346143 Carrier for mounting on all terrain vehicles 1994-04-19