Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7765677 | Method for manufacturing a magnetic write head using a protective layer to prevent write pole consumption | Hamid Balamane, Yi Zheng | 2010-08-03 |
| 7531907 | System and method for forming serial numbers on HDD wafers | Unal Murat Guruz, Mary Kathryn Gutberlet, Douglas Johnson Werner | 2009-05-12 |
| 7363698 | Process for creating a write head by forming a bump after the top pole is formed | Amanda Baer, Hamid Balamane, Daniel Wayne Bedell, Jyh-Shuey Lo, Vladimir Nikitin +1 more | 2008-04-29 |
| 7251878 | Method and apparatus for defining leading edge taper of a write pole tip | Quang Le, Jui-Lung Li, Sue Siyang Zhang, Yi Zheng | 2007-08-07 |
| 7129177 | Write head fabrication by inverting order of process steps | Douglas Kei Tak Tsang, Jorge Colonia, Michael Ming Hsiang Yang | 2006-10-31 |