JH

James A. Hagan

HG HGST: 2 patents #32 of 222Top 15%
IBM: 1 patents #1,866 of 5,464Top 35%
📍 Rochester, MN: #21 of 337 inventorsTop 7%
🗺 Minnesota: #302 of 4,663 inventorsTop 7%
Overall (2004): #27,564 of 270,089Top 15%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6803119 Oriented magnetic recording media on a nonmetallic substrate David Margulies, Timothy Martin Reith, Hoa Van Do, Tim Minvielle 2004-10-12
6801396 Substrate independent superpolishing process and slurry Brent R. Den Hartog, Dennis L. Fox, John C. S. Shen, Kannimangalam Venkatasubramanyam Viswanathan 2004-10-05
6767584 Disk substrate with monosized microbumps Ullal V. Nayak, Janice Blue Ostrom, Douglas Howard Piltingsrud, Douglas Kuchta 2004-07-27