Inventor · disambiguated record
Xiangfei Qi
Also filed as: QI XIANGFEI
6 granted patents·33 citations·filing 2007–2016
80Inventor score
Top patents by PatentIndex Score
6 records- 0192US8766291B2Stacked white OLED having separate red, green and blue sub-elementsFORREST STEPHEN·Filed 2009·Granted Jul 1, 2014·16 cites·10 claims
- 0290US9379346B2Stacked white OLED having separate red, green and blue sub-elementsUNIV MICHIGAN·Filed 2015·Granted Jun 28, 2016·6 cites·10 claims
- 0386US7678423B2System and method for depositing thin layers on non-planar substrates by stampingUNIV MICHIGAN·Filed 2007·Granted Mar 16, 2010·8 cites·15 claims
- 0482US9065067B2Stacked white OLED having separate red, green and blue sub-elementsUNIV MICHIGAN·Filed 2014·Granted Jun 23, 2015·3 cites·10 claims
- 0554US10014485B2Stacked white OLED having separate red, green and blue sub-elementsUNIV MICHIGAN REGENTS·Filed 2016·Granted Jul 3, 2018·0 cites·8 claims
- 0649US8631759B2System and method for depositing thin layers on non-planar substrates by stampingFORREST STEPHEN·Filed 2010·Granted Jan 21, 2014·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →