US 11,574,990 B2
ORGANIC LIGHT EMITTING DIODE DISPLAY WITH CURVED CHANNEL REGIONGeneral
US 11,574,990 B2
ORGANIC LIGHT EMITTING DIODE DISPLAY WITH CURVED CHANNEL REGION
Tech Center:
2800 Semiconductors/Memory, Circuits/Measuring and Testing, Optics/Photocopying, Printing/Measuring and Testing
Examiner:
LALRINFAMKIM HMAR MALSAWMA
Art Unit:
2892 Semiconductors/Memory
Inventors:
Jin-Woo Park; Se-Ho Kim; Won-Se Lee
Assignee:
Priority:
07/26/13
Filed:
06/29/22
Granted:
02/07/23
Expiration:
07/26/33
Cooperative Patent Classification (CPC)
H10H10K59/1213H10D86/441H10KG09G2300/0809G09G