Assignee
ZHOU RONGHUI
US·3 granted patents·303 citations·filing 2009–2010
Top patents by PatentIndex Score
3 records- 0197US8486285B2Damascene write poles produced via full film platingZHOU RONGHUI·Filed 2009·Granted Jul 16, 2013·150 cites·18 claims
- 0297US8454846B1Method and system for providing a full wrap-around shield using a frame configured wet etch in a damascene processZHOU RONGHUI·Filed 2010·Granted Jun 4, 2013·153 cites·16 claims
- 0346US9099118B1Dual damascene process for producing a PMR write poleZHOU RONGHUI·Filed 2009·Granted Aug 4, 2015·0 cites·10 claims
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