I don't believe so. Put simply, there are 2 parts of a rom ID. Applying a patch/trimming may change the way that the first part and the second part work with each other, and by changing the way they work together, it is not possible to restore it to the original way they work together.
You can find more specific information here.
I suppose a way around this is to have whoever made the patch include whatever other features you want and re-release the new patch, or release the source code so that others can add things to it and compile their own patches.
You can find more specific information here.
I suppose a way around this is to have whoever made the patch include whatever other features you want and re-release the new patch, or release the source code so that others can add things to it and compile their own patches.