Xie; Zaifeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Xie; Zaifeng.The latest application filed is for "luminescent device and display device using same".

Company Profile

3.7.14

Xie; Zaifeng - Shanghai CN
Xie; Zaifeng - Shenzhen CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Packaging structure, display device, and fabrication method thereof Grant 10,446,792 - Xie , et al. Oc	2019-10-15
Luminescent Device and Display Device Using Same App 20190115554 - Xie; Zaifeng	2019-04-18
Display panel, organic light emitting diode and method for manufacturing the same Grant 10,243,142 - Xie	2019-03-26
Luminescent Device and Display Device Using Same App 20190019971 - Xie; Zaifeng ; et al.	2019-01-17
Spirofluorene Compound and Luminescent Device Using Same App 20180309066 - Xie; Zaifeng	2018-10-25
Luminescent Device App 20180309069 - Xie; Zaifeng	2018-10-25
Quantum Dot Structure And Manufacturing Method, Quantum Dot Light-emitting Diode And Manufacturing Method App 20180166642 - Xie; Zaifeng	2018-06-14
Organic Light-emitting Diode Device And Manufacturing Method Thereof App 20180166653 - Xie; Zaifeng ; et al.	2018-06-14
Quantum dot light-emitting diode and manufacturing method thereof Grant 9,773,943 - Xie September 26, 2	2017-09-26
Packaging Structure, Display Device, And Fabrication Method Thereof App 20170155089 - XIE; ZAIFENG ; et al.	2017-06-01
Display Panel, Organic Light Emitting Diode And Method For Manufacturing The Same App 20170077435 - XIE; Zaifeng	2017-03-16
Display Panel, Organic Light Emitting Diode And Method For Manufacturing The Same App 20170077406 - Xie; Zaifeng	2017-03-16
Organic light emitting display apparatus encapsulated with hydrophobic organic film and manufacturing method thereof Grant 9,391,298 - Xie July 12, 2	2016-07-12
Organic light emitting film package structure, device, apparatus, and fabrication thereof Grant 9,281,500 - Gong , et al. March 8, 2	2016-03-08
Organic Light Emitting Display Apparatus Encapsulated With Hydrophobic Organic Film And Manufacturing Method Thereof App 20160064689 - Xie; Zaifeng	2016-03-03
Organic light emitting display apparatus encapsulated with hydrophobic organic film and manufacturing method thereof Grant 9,252,394 - Xie February 2, 2	2016-02-02
Organic Light Emitting Film Package Structure, Device, Apparatus, And Fabrication Thereof App 20150380678 - GONG; Yiping ; et al.	2015-12-31
Organic Light Emitting Display Apparatus Encapsulated With Hydrophobic Organic Film And Manufacturing Method Thereof App 20150171369 - XIE; Zaifeng	2015-06-18

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