SL

Sanford J. Lewis

IBM: 3 patents #26,272 of 70,183Top 40%
HG HGST: 2 patents #738 of 1,677Top 45%
📍 Palo Alto, CA: #3,716 of 9,675 inventorsTop 40%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,029,617 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7343664 Method of manufacturing a magnetic head with flux shaping layer Gautam Khera, Galina Moutchaidze, Aron Pentek, Hugo Alberto Emilio Santini, Mason Williams 2008-03-18
7185415 Method for forming a magnetic head having a flux shaping layer Gautam Khera, Galina Moutchaidze, Aron Pentek, Hugo Alberto Emilio Santini, Mason Williams 2007-03-06
6385011 Air bearing slider and manufacturing method therefor Yu-En Percy Chang, Jack Cook, Cherngye Hwang 2002-05-07
5735036 Lapping process for minimizing shorts and element recession at magnetic head air bearing surface Robert Owen Barr, Alain M. Desouches, John P. Herber, Robert G. Biskeborn, Carol Yoshiko Inouye +3 more 1998-04-07
5603156 Lapping process for minimizing shorts and element recession at magnetic head air bearing surface Robert G. Biskeborn, Carol Yoshiko Inouye, David J. Seagle, Albert John Wallash, Robert Owen Barr +1 more 1997-02-18