Green Crystal Energy Ltd.
Green Crystal Energy Ltd. Patent applications | ||
Patent application number | Title | Published |
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20130313606 | ILLUMINATING DEVICE - An illuminating device includes a substrate, a circuit layer, a conductive structure, and at least one LED die. The circuit layer is disposed on a top surface of the substrate. The conductive structure is disposed on the top surface of the substrate and includes a graphite layer. The LED die is attached to the conductive structure and is electrically connected to the circuit layer through the conductive structure. | 11-28-2013 |