Assignee
CHENG DA-QING
CN·3 granted patents·12 citations·filing 2008–2010
Top patents by PatentIndex Score
3 records- 0174US8404988B2Control assemblyCHENG DA-QING·Filed 2010·Granted Mar 26, 2013·4 cites·9 claims
- 0265US8093522B2Press-button for electronic deviceCHENG DA-QING·Filed 2008·Granted Jan 10, 2012·5 cites·17 claims
- 0361US8325492B2Expansion card retention assemblyCHENG DA-QING·Filed 2009·Granted Dec 4, 2012·3 cites·12 claims
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