Assignee
WANG GUOFANG
0 granted patents·4 pending applications·0 citations·filing 2005–2007
Top patents by PatentIndex Score
4 records- 0153US2008160347A1Benzofluorene compound, emission materials and organic electroluminescent deviceWANG GUOFANG·Filed 2007·Application pending·0 cites
- 0241US2006014046A1Luminescent material and organic electroluminescent device using the sameWANG GUOFANG·Filed 2005·Application pending·0 cites
- 0338US2010025661A1Luminescent material and organic electroluminescent device using the sameWANG GUOFANG·Filed 2005·Application pending·0 cites
- 0437US2007212568A1Organic Electroluminescent DeviceWANG GUOFANG·Filed 2005·Application pending·0 cites
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