Assignee
ZHANG HAI LONG
CN·2 granted patents·7 citations·filing 2010–2010
Top patents by PatentIndex Score
2 records- 0179US8448791B2Server assemblyZhang hai-long·Filed 2010·Granted May 28, 2013·5 cites·12 claims
- 0255US9285929B2Touchscreen system with simplified mechanical touchscreen design using capacitance and acoustic sensing technologies, and method thereforZHANG HAI LONG·Filed 2010·Granted Mar 15, 2016·2 cites·26 claims
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