YZ

Yi Zheng

HG HGST: 8 patents #8 of 516Top 2%
📍 Jiaocheng District, CA: #1 of 6 inventorsTop 20%
Overall (2011): #5,134 of 364,097Top 2%
8
Patents 2011

Issued Patents 2011

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
8085497 Method of multi-angled bump processing for magnetic pole fabrication and systems thereof Wen-Chien David Hsiao, Vladimir Nikitin, Aron Pentek, Sue Siyang Zhang 2011-12-27
8051552 Stitched wrap around shield fabrication for perpendicular magnetic recording write heads Ming Jiang 2011-11-08
8054586 Write head design and method for reducing adjacent track interference at very narrow track widths Hamid Balamane, Yimin Hsu, Aron Pentek 2011-11-08
8003304 Method for manufacturing a perpendicular magnetic write pole using an electrical lapping guide for tight write pole flare point control Vladimir Nikitin 2011-08-23
7995307 Perpendicular magnetic recording write head with trailing shield having throat height defined by electroplated nonmagnetic pad layer and method for making the head 2011-08-09
7990651 Method of manufacturing a perpendicular magnetic write head with stepped trailing magnetic shield with electrical lapping guide control Wen-Chien David Hsiao, Hieu Lam, Vladimir Nikitin, Sue Siyang Zhang 2011-08-02
7950137 Method for manufacturing a magnetic write head Christian Rene Bonhote, Thomas Dudley Boon, Jr., Ming Jiang, Jordan Asher Katine, Quang Le +3 more 2011-05-31
7881010 Process for self-aligned flare point and shield throat definition prior to main pole patterning Hung-Chin Guthrie, Ming Jiang, Edward Hin Pong Lee, Aron Pentek, Sue Siyang Zhang 2011-02-01