Patent ID: 11961941
Assignee: LUMILEDS, LLC
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 2:
3. The LED array of claim 1, further comprising:
a third color active region on the third n-type layer of the adjacent mesa and the adjacent mesa comprising a top surface including a third p-type layer;
a third mesa comprising the first LED, second LED, the second tunnel junction, and the third n-type layer on the second tunnel junction;
a second trench separating the adjacent mesa and the third mesa;
cathode metallization in the second trench extending continuously from the first color active region of the third mesa to the third color active region of the adjacent mesa, and the cathode metallization in the first trench extending continuously from the first color active region of the first mesa to the third color active region of the adjacent mesa; and
an anode metallization contact on the third n-type layer of the third mesa.