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LIU FENG
US33 patents
Top patents by PatentIndex Score
US8724259B1May 13, 2014
Conformal high moment side shield seed layer for perpendicular magnetic recording writer
LIU FENG168 citations99
US8582238B1Nov 12, 2013
Systems and methods for providing perpendicular magnetic writers having gradient magnetic moment side shields
LIU FENG175 citations99
US8520336B1Aug 27, 2013
Magnetic recording head with nano scale pole tip bulge
LIU FENG157 citations99
US8520337B1Aug 27, 2013
Perpendicular magnetic recording writer pole with leading and trailing bevel side wall angles at air bearing surface
LIU FENG153 citations99
USD714791SOct 7, 2014
Protecting case for tablet PC
LIU FENG76 citations98
US8786983B1Jul 22, 2014
Magnetic writer having a low aspect ratio two layer coil
LIU FENG144 citations98
US8760819B1Jun 24, 2014
Magnetic recording sensor with sputtered antiferromagnetic coupling trilayer between plated ferromagnetic shields
LIU FENG142 citations98
US8599520B1Dec 3, 2013
Method and system for providing a read transducer having an adaptive read sensor track width
LIU FENG153 citations98
US8227023B1Jul 24, 2012
Method and system for fabricating magnetic transducers with improved pinning
LIU FENG155 citations98
US8077435B1Dec 13, 2011
Current perpendicular-to-plane read sensor with back shield
LIU FENG149 citations98
US8792208B1Jul 29, 2014
Method for providing side shields having non-conformal regions for a magnetic recording transducer
LIU FENG151 citations97
USD999157SSep 19, 2023
Solar panel
LIU FENG24 citations95
USD946814SMar 22, 2022
Light
LIU FENG21 citations94
US8868757B1Oct 21, 2014
Two-way web service router gateway
LIU FENG43 citations90
USD1017528SMar 12, 2024
Solar panel
LIU FENG12 citations86
USD968710SNov 1, 2022
Nail lamp
LIU FENG6 citations86
US8653824B1Feb 18, 2014
Delta temperature test method and system
LIU FENG24 citations86
US8591636B2Nov 26, 2013
Plating catalyst and method
LIU FENG8 citations84
US8224975B1Jul 17, 2012
Web service initiation protocol for multimedia and voice communication over internet protocol
LIU FENG10 citations84
USD1003111SOct 31, 2023
Silicone cup
LIU FENG3 citations73
USD901325SNov 10, 2020
Vase
LIU FENG5 citations73
USD890397SJul 14, 2020
Umbrella light
LIU FENG3 citations73
US9478236B1Oct 25, 2016
Perpendicular magnetic recording write head
LIU FENG5 citations73
USD1106050SDec 16, 2025
Solar panel
LIU FENG0 citations63
US12084808B2Sep 10, 2024
Self-cleaning coating, self-cleaning fiber, self-cleaning carpet and uses thereof
LIU FENG0 citations63
US9144794B2Sep 29, 2015
Stable catalyst for electroless metallization
LIU FENG3 citations63
US9138733B2Sep 22, 2015
Stable tin free catalysts for electroless metallization
LIU FENG3 citations63
US8440331B2May 14, 2013
Magnetic nanohole superlattices
LIU FENG4 citations63
US9007728B1Apr 14, 2015
Method and system for fabricating magnetic transducers with improved pinning
LIU FENG2 citations62
US8110342B2Feb 7, 2012
Method for forming an opening
LIU FENG5 citations58
US9113359B2Aug 18, 2015
Method for loading uplink simulation data of terminal and terminal
LIU FENG0 citations52
US8900666B2Dec 2, 2014
Stable nanoparticles for electroless plating
LIU FENG1 citations52
US9721810B2Aug 1, 2017
Methods for enhancing P-type doping in III-V semiconductor films
LIU FENG0 citations39