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Organic electroluminescent devices and manufacturing methods thereof

Patent
US-11251382-B2
Inventor

FAN YANLIU (CN)

LI GAOMIN (CN)

HONG YAO (CN)

Assignee

SUZHOU QINGYUE OPTOELECTRONICS TECH CO LTD (CN)

SUZHOU QINGYUE OFTOELECTRONICS TECH CO LTD (CN)

Country
United States
Dates
  • Priority:
    2016/08/11
  • Grant:
    2022/02/15
Description
This web page summarizes information in PubChem about patent US-11251382-B2. This includes chemicals mentioned, as reported by PubChem contributors, as well as other content, such as title, abstract, and International Patent Classification (IPC) codes. To read more about how this page was constructed, please visit the PubChem patents help page.

1 Abstract

An organic electroluminescent device includes a substrate, a number of first electrodes disposed on the substrate, each of the first electrodes used to form a light-emitting unit; an insulative layer disposed on the substrate and used to define a pixel region of the light-emitting unit; a number of second electrodes disposed on the substrate, each of the second electrodes used to form a light-emitting unit, wherein the second electrodes are spaced apart from one another to form a number of isolation grooves each between two adjacent second electrodes.

2 Full Text

3 Important Dates

3.1 Priority Date

2016/08/11

3.2 Filing Date

2017/08/09

3.3 Publication Date

2022/02/15

3.4 Grant Date

2022/02/15

4 Inventor

FAN YANLIU (CN)

LI GAOMIN (CN)

HONG YAO (CN)

5 Assignee

SUZHOU QINGYUE OPTOELECTRONICS TECH CO LTD (CN)

SUZHOU QINGYUE OFTOELECTRONICS TECH CO LTD (CN)

6 Country

United States

7 Linked Chemicals

7.1 PubChem Compounds

7.2 PubChem Substances

8 Patent Family

9 Classification

9.1 IPC

H10K99/00 (inventive, first)

H01L29/08 (inventive, first)

9.2 CPC

Y02E10/549

H01L2251/301

H01L27/3246 (inventive)

H01L51/0018 (inventive)

H01L51/001 (inventive)

H01L2227/323

H01L2251/5338

H01L51/0023 (inventive)

H01L51/56 (inventive)

H01L51/0097 (inventive, first)

H01L2251/308

H01L51/5221 (inventive)

H01L51/5206 (inventive)

H10K59/173 (inventive, first)

H10K71/164 (inventive)

H10K50/81 (inventive)

H10K50/82 (inventive)

H10K71/00 (inventive)

H10K71/621 (inventive)

H10K2102/311

H10K2102/00

H10K77/111 (inventive, first)

H10K2102/103

H10K71/233 (inventive)

H10K59/122 (inventive)

H10K59/1201

H10K59/8052 (inventive, first)

10 Citations

11 Similar Patents

12 Information Sources

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