Assignee
LI YUNFEI
CN·3 granted patents·157 citations·filing 2011–2012
Top patents by PatentIndex Score
3 records- 0197US8705205B1Magnetic recording head having a dual sidewall angleLI YUNFEI·Filed 2011·Granted Apr 22, 2014·152 cites·17 claims
- 0273US8846534B1Process for CMP with large feature size variationLI YUNFEI·Filed 2011·Granted Sep 30, 2014·3 cites·10 claims
- 0364US8737970B2Method and apparatus for processing release of connection resourcesLI YUNFEI·Filed 2012·Granted May 27, 2014·2 cites·16 claims
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