Patent · US Active

OLED display panel and fabrication method of the same

US11024680B2 · kind B2 · utility

0Cited by

1References

19Claims

0Family size

Assignee

BOE Technology Group Co., Ltd. · CN

Inventors

Ming Yang · Beijing, CN
Minghua Xuan · Beijing, CN
Ning Cong · Beijing, CN
Han Yue · Beijing, CN
Can Zhang · Beijing, CN
Can Wang · Beijing, CN
Xiaochuan Chen · Beijing, CN
Shengji Yang · Beijing, CN
Liang Chen · Beijing, CN

Key dates

Filing date	Mar 25, 2019
Grant date	Jun 1, 2021
Priority date	—
Expiry date	Mar 25, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH10K2102/3026
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

The present disclosure relates to a display panel and a method of fabricating the same. An organic light emitting diode (OLED) display panel, comprising: a plurality of touch electrodes configured to sense a touch; touch electrode leads electrically connected to the plurality of touch electrodes; and OLED devices each comprising a cathode and a functional layer having a via-hole; wherein, the plurality of touch electrodes function as cathodes of the OLED devices, and are electrically connected to the touch electrode leads through the via-holes.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.