Among them was one for a "flexible electronic device," which calls to mind Apple's "bendgate" scandal where some users found the iPhone 6 Plus bent slightly in the middle when kept in pockets etc.
The patent reads: "Rigid electronic devices may be vulnerable to damage in the event of an impact such as a drop of the device on a hard surface. It would therefore be desirable to be able to provide improved electronic devices."
It includes mock-ups of how the flexible device would work, with bendable screen, battery and circuit board.
Then there are the smart glasses, which could pitch Apple against Google in the wearables market, dubbed "Lifestream." The patent describes it as an unscripted data collection system that collects "notes, recordings and annotation data elements."
The glasses could also plug into external apps such as Facebook, collecting video and audio information, as well as facial recognition, respiration patterns, pupil dilation and other data from users.
Google Glass has run into problems with consumers and business users alike, with limited battery life, privacy issues and reports of eye strain all contributing to a backlash. Apple's entry into the smart glasses market could knock Google's position even further.
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Caroline has been writing about technology for more than a decade, switching between consumer smart home news and reviews and in-depth B2B industry coverage. In addition to her work for IT Pro and Cloud Pro, she has contributed to a number of titles including Expert Reviews, TechRadar, The Week and many more. She is currently the smart home editor across Future Publishing's homes titles.
You can get in touch with Caroline via email at email@example.com.