Organic electroluminescent device, the manufacture method of organic electroluminescent device, display device and lighting device
Organic electroluminescent device, the manufacture method of organic electroluminescent device, display device and lighting device
- CN 106,953,021 A
- Filed: 01/06/2017
- Published: 07/14/2017
- Est. Priority Date: 01/06/2016
- Status: Active Grant