Inventor
ZHANG SONGHUA
SG3 patents
Patents
3 patentsUS9685181B2Jun 20, 2017
Method of operating a data storage apparatus and data storage apparatus
MARVELL INT LTD0 citations48
US9257140B2Feb 9, 2016
Systems and methods for determining a position error of a read/write head
MARVELL INT LTD0 citations45
US9070410B2Jun 30, 2015
Recording media, data storage devices, and methods for determining a position error signal in a recording medium
MARVELL INT LTD0 citations45