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US 12,590,244 B2Granted
Method for patterning a coating on a surface and device including a patterned coating
AssigneeOTI Lumionics Inc.
InventorsYi-Lu Chang, Qi Wang, Michael Helander, Jacky Qiu, Zhibin Wang, Thomas Lever
Life of this patent
Estimating the term…
Abstract
An opto-electronic device includes: a first electrode; an organic layer disposed over the first electrode; a nucleation promoting coating disposed over the organic layer; a nucleation inhibiting coating covering a first region of the opto-electronic device; and a conductive coating covering a second region of the opto-electronic device.
Claims28
A device comprising a plurality of layers deposited on a substrate, the plurality of layers further comprising:
- at least one island formed of a conductive coating material and disposed on a first layer surface of an underlying layer, wherein a surface coverage of the underlying layer by the at least one island is no greater than 10%, and
- at least one overlying layer covering the at least one island.
Dependencies are inferred from the claim text.