Assignee
CHANG DARWIN
US·3 granted patents·1 pending application·28 citations·filing 2003–2012
Top patents by PatentIndex Score
4 records- 0177US8570727B2Back panel for video display deviceCHANG DARWIN·Filed 2011·Granted Oct 29, 2013·5 cites·22 claims
- 0275US7636130B2Television with automatic input switchingCHANG DARWIN·Filed 2004·Granted Dec 22, 2009·16 cites·13 claims
- 0357US7432991B1Random access display monitorCHANG DARWIN·Filed 2003·Granted Oct 7, 2008·7 cites·6 claims
- 0445US2013192583A1Oven convection fanCHANG DARWIN·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →