Inventor
FENG ZHU
US28 patents
⚠️ This page may combine multiple inventors who share the name “FENG ZHU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAE MAGNETICS HK LTD
15 patentsUS7782569B2Aug 24, 2010
Magnetic recording head and media comprising aluminum oxynitride underlayer and a diamond-like carbon overcoat
SAE MAGNETICS HK LTD18 citations92
US7046473B2May 16, 2006
Method and apparatus for active fly height control with heating and electrical charge
SAE MAGNETICS HK LTD44 citations92
US7357875B2Apr 15, 2008
Hybrid coating for magnetic heads
SAE MAGNETICS HK LTD9 citations84
US7327535B2Feb 5, 2008
Hybrid coating for magnetic heads
SAE MAGNETICS HK LTD12 citations84
US7042670B2May 9, 2006
Method for adjusting flying height of magnetic heads using an electrical charge through an electrical pad on the slider
SAE MAGNETICS HK LTD14 citations84
US8014104B2Sep 6, 2011
Magnetic head/disk with transition metal oxynitride adhesion/corrosion barrier and diamond-like carbon overcoat bilayer
SAE MAGNETICS HK LTD12 citations83
US7969685B2Jun 28, 2011
ABS design for dynamic flying height (DFH) applications
SAE MAGNETICS HK LTD9 citations82
US7961433B2Jun 14, 2011
Air-bearing design for hard disk drive (HDD) applications
SAE MAGNETICS HK LTD17 citations79
US8018682B2Sep 13, 2011
Magnetic disk comprising an aluminum alloy oxynitride underlayer and a diamond-like carbon overcoat
SAE MAGNETICS HK LTD4 citations73
US8009387B2Aug 30, 2011
Forming an aluminum alloy oxynitride underlayer and a diamond-like carbon overcoat to protect a magnetic recording head and/or media
SAE MAGNETICS HK LTD4 citations73
US7675711B2Mar 9, 2010
Measuring and neutralizing the electrical charge at the interface of a magnetic head and media
SAE MAGNETICS HK LTD2 citations63
US7468196B2Dec 23, 2008
Measuring and neutralizing the electrical charge at the interface of a magnetic head and media
SAE MAGNETICS HK LTD4 citations63
US7460336B1Dec 2, 2008
Slider design including stiction reduction pads
SAE MAGNETICS HK LTD4 citations63
US7978436B2Jul 12, 2011
Air bearing surface with higher flying height for lower rotating speed drives
SAE MAGNETICS HK LTD1 citations51
US7837885B2Nov 23, 2010
Air bearing design with a flatter pitch profile for reducing particle TAs
SAE MAGNETICS HK LTD0 citations51