Inventor · disambiguated record
Zhen Jin
Also filed as: JIN ZHEN · Jin zhen-guo
10 granted patents·3 pending applications·30 citations·filing 2008–2022
83Inventor score
Top patents by PatentIndex Score
13 records- 0189US8102613B2System, method and apparatus for determining track pitch in a hard disk drive to satisfy the requirements of both off-track capacity and adjacent track erasureDUAN SHANLIN·Filed 2009·Granted Jan 24, 2012·17 cites·16 claims
- 0282US8120866B2Method for characterizing a magnetic-recording system for the presence of adjacent-track interference and far-track interferenceCHE XIAODONG·Filed 2009·Granted Feb 21, 2012·6 cites·7 claims
- 0374US8094403B2Correcting errors in position of an HDD write-headWOOD ROGER WILLIAM·Filed 2009·Granted Jan 10, 2012·4 cites·19 claims
- 0468US8116021B2Synchronized rewriting of dataALEX MICHAEL·Filed 2009·Granted Feb 14, 2012·1 cites·16 claims
- 0563US9280993B2Implementing asymmetric degauss control for write head for hard disk drivesHGST Netherlands BV·Filed 2013·Granted Mar 8, 2016·1 cites·20 claims
- 0657US8537496B2Perpendicular magnetic write head having a trailing wrap-around magnetic shield magnetically biased in a cross track directionLI ZHIHAO·Filed 2010·Granted Sep 17, 2013·1 cites·8 claims
- 0754US8174783B2Testing magnetic disk performance with a single slider simulating sliders of various disk drive systemsDUAN SHANLIN·Filed 2009·Granted May 8, 2012·0 cites·20 claims
- 0854US2020187622A1Kind of anti-permeability dry and wet multi-functional powder puffJin Zhen Guo·Filed 2018·Application pending·0 cites
- 0953US10188003B2Plastic frame, backlight module and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2017·Granted Jan 22, 2019·0 cites·20 claims
- 1052US11688427B1Angled free layer for multi-level read signalsWESTERN DIGITAL TECH INC·Filed 2022·Granted Jun 27, 2023·0 cites·23 claims
- 1150US2009296270A1Thermal flyheight control heater preconditioningJIN ZHEN·Filed 2008·Application pending·0 cites
- 1248US2010134911A1Multi-parameter optimization of write head performance using adaptive response surfaceJIN ZHEN·Filed 2008·Application pending·0 cites
- 1336US11063424B2Adaptive protection method for impedance of parallel capacitorsNR ELECTRIC CO LTD·Filed 2017·Granted Jul 13, 2021·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →