P

Inventor

GUO XING-CAI

US26 patents
⚠️ This page may combine multiple inventors who share the name “GUO XING-CAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GUO XING-CAI

9 patents
US8481468B2Jul 9, 2013

Lubricant with non-terminal functional groups

GUO XING-CAI4 citations60
US8727832B2May 20, 2014

System, method and apparatus for enhanced cleaning and polishing of magnetic recording disk

GUO XING-CAI0 citations51
US8607425B2Dec 17, 2013

Method for lubed tape burnish for producing thin lube media

GUO XING-CAI1 citations51
US8300354B2Oct 30, 2012

Hard disk drives using a bi-product of manufacturing a ZTMD lubricant to trap sub-micrometer particles

GUO XING-CAI0 citations51
US8064165B2Nov 22, 2011

Electronic information storage apparatus with non-lubricated media

GUO XING-CAI0 citations51
US8585912B2Nov 19, 2013

System, method and apparatus for batch vapor deposition of adhesion promoter for manufacturing discrete track media and bit-patterned media, and mono-molecular layer lubricant on magnetic recording media

GUO XING-CAI0 citations50
US9144817B2Sep 29, 2015

System, method and apparatus to prevent the formation of lubricant lines on magnetic media

GUO XING-CAI0 citations40
US9349407B2May 24, 2016

Data storage medium surface smoothing method and associated apparatus

GUO XING-CAI0 citations39
US9090717B2Jul 28, 2015

UV cross-linking neat lubricant mixtures for magnetic recording media

GUO XING-CAI0 citations39

HGST Netherlands BV

5 patents
US9466322B2Oct 11, 2016

Ultra-low profile multidentate lubricant for use as a sub-nanometer thick lubricant layer for magnetic media

HGST Netherlands BV7 citations82
US8941944B1Jan 27, 2015

System and method for evenly distributing thermal exposure to disk in heat-assisted magnetic recording (HAMR)

HGST Netherlands BV4 citations73
US9074155B2Jul 7, 2015

Perfluoropolyether lubricant and systems comprising same

HGST Netherlands BV0 citations51
US8722213B2May 13, 2014

Lubricant with non-terminal functional groups

HGST Netherlands BV0 citations51
US9266258B2Feb 23, 2016

System, method and apparatus for manufacturing magnetic recording media

HGST Netherlands BV0 citations48

HITACHI GLOBAL STORAGE TECH

2 patents
US7683012B2Mar 23, 2010

Lubricant with non-terminal functional groups

HITACHI GLOBAL STORAGE TECH16 citations91
US7604836B2Oct 20, 2009

Release layer and resist material for master tool and stamper tool

HITACHI GLOBAL STORAGE TECH5 citations61

HITACHI GLOBAL STORAGE TECH NL

2 patents
US7943558B2May 17, 2011

Lubricant with non-terminal functional groups

HITACHI GLOBAL STORAGE TECH NL5 citations72
US7934921B2May 3, 2011

Apparatus, system, and method for guided growth of patterned media using monodisperse nanospheres

HITACHI GLOBAL STORAGE TECH NL1 citations52

BURNS JOHN M

1 patent
US8518564B2Aug 27, 2013

Perfluoropolyether lubricant and systems comprising same

BURNS JOHN M9 citations82

WESTERN DIGITAL TECH INC

1 patent
US12482588B2Nov 25, 2025

Nitrogen doped oxides for lower bandgap

WESTERN DIGITAL TECH INC0 citations61

DENG HONG

1 patent
US9045711B2Jun 2, 2015

Perfluorinated polyethers (PFPE) as magnetic lubricants

DENG HONG3 citations59

BROWN CHARLES A

1 patent
US8409660B2Apr 2, 2013

Systems and methods for processing a magnetic disk

BROWN CHARLES A1 citations50

BURNS JOHN MARTIN

1 patent
US8628868B2Jan 14, 2014

Fluorinated polytetramethylene glycol (PTMG) with diepoxide endgroups as magnetic lubricants

BURNS JOHN MARTIN1 citations49

BEST MARGARET E

1 patent
US8262975B2Sep 11, 2012

Self-releasing resist material for nano-imprint processes

BEST MARGARET E0 citations43

HENDERSON CLAYTON P

1 patent
US8899957B2Dec 2, 2014

System, method and apparatus for manufacturing magnetic recording media

HENDERSON CLAYTON P0 citations42

DAI QING

1 patent
US8338006B2Dec 25, 2012

Magnetic recording disk having pre-patterned surface features and planarized surface

DAI QING0 citations39