Inventor · disambiguated record
Xiaofan Ren
Also filed as: REN XIAOFAN
17 granted patents·11 pending applications·573 citations·filing 2002–2016
95Inventor score
Files withREN XIAOFAN6EASTMAN KODAK CO5DOW GLOBAL TECHNOLOGIES LLC4GLOBAL OLED TECHNOLOGY LLC3UNIV PRINCETON3
Top patents by PatentIndex Score
28 records- 0198US7777233B2Device containing non-blinking quantum dotsEASTMAN KODAK CO·Filed 2007·Granted Aug 17, 2010·71 cites·18 claims
- 0298US7553557B2Organic light emitting devices with electron blocking layersUNIV SOUTHERN CALIFORNIA·Filed 2005·Granted Jun 30, 2009·68 cites·2 claims
- 0397US8034465B2Phosphorescent oled having double exciton-blocking layersGLOBAL OLED TECHNOLOGY LLC·Filed 2007·Granted Oct 11, 2011·163 cites·19 claims
- 0495US6951694B2Organic light emitting devices with electron blocking layersUNIV SOUTHERN CALIFORNIA·Filed 2003·Granted Oct 4, 2005·127 cites·26 claims
- 0594US8242515B2Device containing non-blinking quantum dotsKAHEN KEITH B·Filed 2010·Granted Aug 14, 2012·18 cites·20 claims
- 0694US7288331B2Organic light emitting devices having carrier transporting layers comprising metal complexesUNIV PRINCETON·Filed 2006·Granted Oct 30, 2007·20 cites·20 claims
- 0792US7261954B2Organic light emitting devices having carrier blocking layers comprising metal complexesUNIV SOUTHERN CALIFORNIA·Filed 2006·Granted Aug 28, 2007·24 cites·47 claims
- 0887US7022421B2Organic light emitting devices having carrier blocking layers comprising metal complexesUNIV PRINCETON·Filed 2002·Granted Apr 4, 2006·28 cites·24 claims
- 0984US7419728B2Light-emitting device containing bis-phosphineoxide compoundEASTMAN KODAK CO·Filed 2005·Granted Sep 2, 2008·6 cites·13 claims
- 1082US7507486B2Organic phosphorescent light emitting deviceEASTMAN KODAK CO·Filed 2005·Granted Mar 24, 2009·10 cites·9 claims
- 1182US7078113B2Organic light emitting devices having carrier transporting layers comprising metal complexesUNIV PRINCETON·Filed 2002·Granted Jul 18, 2006·27 cites·83 claims
- 1272US7588839B2Electroluminescent deviceEASTMAN KODAK CO·Filed 2005·Granted Sep 15, 2009·4 cites·8 claims
- 1372US7473477B2Phosphorescent iridium complexesEASTMAN KODAK CO·Filed 2005·Granted Jan 6, 2009·4 cites·26 claims
- 1465US8247088B2Emitting complex for electroluminescent devicesREN XIAOFAN·Filed 2008·Granted Aug 21, 2012·3 cites·12 claims
- 1551US2011073835A1Semiconductor nanocrystal filmREN XIAOFAN·Filed 2009·Application pending·0 cites
- 1649US7718276B2Light emitting device containing phosphorescent complexGLOBAL OLED TECHNOLOGY LLC·Filed 2006·Granted May 18, 2010·0 cites·17 claims
- 1747US7736756B2Light emitting device containing phosphorescent complexGLOBAL OLED TECHNOLOGY LLC·Filed 2007·Granted Jun 15, 2010·0 cites·5 claims
- 1847US2010289003A1Making colloidal ternary nanocrystalsKAHEN KEITH B·Filed 2007·Application pending·0 cites
- 1944US2011076839A1Making films composed of semiconductor nanocrystalsREN XIAOFAN·Filed 2009·Application pending·0 cites
- 2042US11370967B2Light emitting apparatus and electronic device comprising light emitting apparatusDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Jun 28, 2022·0 cites·18 claims
- 2140US2004209116A1Organic light emitting devices with wide gap host materialsFiled 2003·Application pending·0 cites
- 2239US2004209115A1Organic light emitting devices with wide gap host materialsFiled 2003·Application pending·0 cites
- 2339US2012205586A1Indium phosphide colloidal nanocrystalsREN XIAOFAN·Filed 2011·Application pending·0 cites
- 2438US2019071599A1Light emitting nanoparticles and process of making the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Application pending·0 cites
- 2537US2020299573A1Composite comprising semiconductor nanocrystals and method of preparing the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Application pending·0 cites
- 2635US2011175054A1Device containing large-sized emitting colloidal nanocrystalsREN XIAOFAN·Filed 2010·Application pending·0 cites
- 2735US2011175030A1Preparing large-sized emitting colloidal nanocrystalsREN XIAOFAN·Filed 2010·Application pending·0 cites
- 2834US2020317999A1Light emitting apparatus and electronic device comprising the sameDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Xiaofan Ren files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →