Patently Apple:

Today we were surprised to find that Apple was granted their first patent covering a foldable and/or bendable future iPhone that was never published before as a patent application under Apple’s name. Apple must have kept it secret by filing it under their engineer’s names and not under Apple to avoid detection. As another example of this tactic, here’s an Apple engineer who filed a patent under his own name and Apple isn’t yet shown on the filing publicly. When filed like this, no one can do a search on Apple patents and find it. It stays ‘hidden’ on purpose until it’s granted because at that point Apple has to take possession of it. In this patent, Apple reveals the possible use of carbon nanotubes to facilitate their new smartphone form factor.

Fascinating.