Inventor · disambiguated record
Qianfei Xu
Also filed as: XU QIANFEI
3 granted patents·4 pending applications·16 citations·filing 2006–2014
62Inventor score
Top patents by PatentIndex Score
7 records- 0182US7923488B2Epoxy compositionsTRILLION SCIENCE INC·Filed 2006·Granted Apr 12, 2011·14 cites·2 claims
- 0259US8835962B2Cavity electroluminescent devices with integrated microlensesSHI YIJIAN·Filed 2011·Granted Sep 16, 2014·1 cites·3 claims
- 0358US8466610B2Low cost high efficiency transparent organic electrodes for organic optoelectronic devicesSHI YIJIAN·Filed 2010·Granted Jun 18, 2013·1 cites·21 claims
- 0447US2009053859A1Non-random array anisotropic conductive film (ACF) and manufacturing processTRILLION SCIENCE INC·Filed 2008·Application pending·0 cites
- 0542US2009072717A1Highly efficient polymer light-emitting diodesUNIV CALIFORNIA·Filed 2006·Application pending·0 cites
- 0640US2014167020A1Passive Matrix Organic Light Emitting DiodesSTANFORD RES INST INT·Filed 2014·Application pending·0 cites
- 0734US2012119641A1Output efficiency of organic light emitting devicesSHI YIJIAN·Filed 2010·Application pending·0 cites
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