It seems like this should be a no-brainer now that we can take RAW images using LR Mobile. LR CC's Import function does not show any of my dng images. The only way I've found to do it is to "Export Original" image-by-image. This is way too time consuming if you shoot a lot of RAW images, and frankly seems just plain stupid. Is there something I'm missing?
That's probably because they are syncing to your computer via the cloud. ie you don't need to use the Import function.
If you want to bypass the image-by-image, I think you can connect your phone to the computer and use iTunes / Explorer / Finder to get the files.