Osram Opto Semiconductors Gmbh

Osram Opto Semiconductors (malaysia) Sdn. Bhd

Ed Vin Soh

Ewald Guenther

Hooi Bin Lim

Hagen Klausmann

Hou Siong Tan

An OLED device having a conductive layer patterned by pillars to form electrodes in the device is disclosed, wherein portions of the pillars have at least 2 sub-rows to prevent shorting of adjacent electrodes. In one embodiment, the ends of the pillars are split into at least 2 sub-rows.

Robust electrode patterning in OLED devices

A method of fabricating OLED devices is disclosed. A conductive layer is patterned by pillars to form electrodes in the device, wherein portions of the pillars have at least 2 sub-rows to prevent shorting of adjacent electrodes. In one embodiment, the ends of the pillars are split into at least 2 sub-rows.

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Petaling Jaya, Malaysia

Ed Vin Soh