Duan; Tingyuan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Duan; Tingyuan.The latest application filed is for "transparent display panel and display device".

Company Profile

5.6.8

Duan; Tingyuan - Beijing 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
Transparent display panel and display device Grant 11,404,488 - Zou , et al. August 2, 2	2022-08-02
Transparent Display Panel And Display Device App 20210367005 - ZOU; Qinghua ; et al.	2021-11-25
Display Panel And Display Device App 20210358465 - YAO; Gu ; et al.	2021-11-18
Limitation Device, Limitation Structure, Adjustment Method Thereof and Evaporation System App 20210285095 - DUAN; Tingyuan ; et al.	2021-09-16
Display panel and display device Grant 10,984,208 - Zhu , et al. April 20, 2	2021-04-20
Device for supporting substrate, apparatus for manufacturing display panel, and method for supporting substrate Grant 10,950,482 - Zou , et al. March 16, 2	2021-03-16
Display apparatus Grant 10,896,936 - Yao , et al. January 19, 2	2021-01-19
OLED display substrate and method for preparing the same, and display device Grant 10,790,476 - Yao , et al. September 29, 2	2020-09-29
Oled Display Substrate And Method For Preparing The Same, And Display Device App 20200194732 - YAO; Gu ; et al.	2020-06-18
Device For Supporting Substrate, Apparatus For Manufacturing Display Panel, And Method For Supporting Substrate App 20200176300 - Zou; Qinghua ; et al.	2020-06-04
Evaporation plate for depositing deposition material on substrate, evaporation apparatus, and method of depositing deposition material on substrate Grant 10,658,630 - Yao , et al.	2020-05-19
Display Apparatus App 20200035763 - YAO; Gu ; et al.	2020-01-30
Display Panel And Display Device App 20190340409 - ZHU; Ruhui ; et al.	2019-11-07
Evaporation Plate For Depositing Deposition Material On Substrate, Evaporation Apparatus, And Method Of Depositing Deposition Ma App 20190157631 - Yao; Gu ; et al.	2019-05-23

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