Inventor · disambiguated record
Samuel Wonder Yuan
Also filed as: YUAN SAMUEL W · YUAN SAMUEL WONDER
9 granted patents·223 citations·filing 1998–2011
90Inventor score
Top patents by PatentIndex Score
9 records- 0197US8617408B2Method for manufacturing a magnetic read sensor with narrow track width using amorphous carbon as a hard mask and localized CMPBALAMANE HAMID·Filed 2011·Granted Dec 31, 2013·93 cites·4 claims
- 0293US8335053B2Integrated touch-down pad and touch-down sensorCHEN YINGJIAN·Filed 2010·Granted Dec 18, 2012·21 cites·25 claims
- 0380US6163442AHigh moment bilayer first pole piece layer of a write head with high magnetic stability for promoting read signal symmetry of a read headIBM·Filed 1999·Granted Dec 19, 2000·34 cites·20 claims
- 0474US6542331B1Magnetic head having write head with double split yokeIBM·Filed 2000·Granted Apr 1, 2003·10 cites·28 claims
- 0571US6034848ALow profile multi-layer coil merged thin film magnetic headIBM·Filed 1998·Granted Mar 7, 2000·26 cites·27 claims
- 0666US6330128B1Magnetic head assembly having open yoke write head with highly defined narrow track widthIBM·Filed 1999·Granted Dec 11, 2001·21 cites·29 claims
- 0763US6325947B1Method for forming low profile multi-layer coil merged thin film magnetic headIBM·Filed 1999·Granted Dec 4, 2001·14 cites·14 claims
- 0856US6725527B2Method of making a magnetic head assembly having open yoke write head with highly defined narrow track widthHITACHI GLOBAL STORAGE TECH·Filed 2001·Granted Apr 27, 2004·2 cites·28 claims
- 0951US7573677B2Reduction of interference pickup in heads for magnetic recording by minimizing parasitic capacitanceIBM·Filed 2002·Granted Aug 11, 2009·2 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →