Inventor · disambiguated record
Wenchein Hsiao
Also filed as: HSIAO WENCHEIN
5 granted patents·57 citations·filing 2001–2004
79Inventor score
Top patents by PatentIndex Score
5 records- 0188US6687083B2Enhanced low profile magnet write headHITACHI GLOBAL STORAGE TECH·Filed 2001·Granted Feb 3, 2004·26 cites·18 claims
- 0284US7170713B2Heat sink for a magnetic recording headHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Jan 30, 2007·19 cites·6 claims
- 0368US6906893B2Magnetic head coil and structure for protecting same during pole notch processingHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Jun 14, 2005·6 cites·9 claims
- 0463US6785098B2First pole piece with frequency dependent variable effective throat heightIBM·Filed 2002·Granted Aug 31, 2004·5 cites·29 claims
- 0544US7181826B2Process for protecting a magnetic headHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Feb 27, 2007·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →