Patent attributes
The disclosed subject matter provides a composite semiconductor device which can include a common substrate, a first semiconductor light emitting structure, and a second semiconductor light emitting structure. The first semiconductor light emitting structure can include an epitaxial grown layer containing a light emitting layer formed on part of the common substrate either directly or via a bonding layer. The second semiconductor light emitting structure can be provided in a notch at at least one location to which the epitaxial grown layer is not bonded, or in a recess formed in the notch at one location. The disclosed subject matter also provides a method of manufacturing a composite semiconductor device having the above-described and other structures.
