Apple has been awarded a patent (via AppleInsider) for 'microslot antenna' technology, which could enable 'invisible' radio antennas to be embedded into the housing of a Mac, iPhone or iPad to save space inside and allow for more compact devices.
Notebook computer with integrated wireless antenna (20) on device housing
The antennas would use microscopic slots in the housing, with widths of just a few microns, making them almost invisible to the naked eye. The patent shows a variety of possible locations for the antennas on a laptop, though the same approach would likely be taken with iPhones and iPads also.
Top view of microslot antenna design supporting multiple frequencies
Current devices may contain antennas for GSM, 3G/LTE, GPS, wifi and Bluetooth, though some of these may be combined. The iPhone 5, for example, uses just two antennas for the five functions, using rapid frequency switching to enable one antenna to do two jobs. Eliminating the need for internal antenna space altogether would, though, allow for slimmer and smaller devices.
As TechCrunch observes, this could also create the possibility of an all-aluminum case. Apple has previously had to have a small area of glass or plastic to provide radio windows for the internal antennas. Microslot antennas would eliminate this need, perhaps leading to more Mac-like iPhones and iPads in future.
Apple's interest in the possibility of implementing microslot antennas dates back to at least 2007 when the patent was filed, meaning that the concept may be requiring significant refinement before arriving in a shipping product or may have been scrapped entirely by this point. Still, it is clear that Apple is continuing to look for ways to handle the increasing complexity of wireless communications while maintaining its design goals for size and aesthetics.
Wednesday May 21, 2025 8:21 am PDT by Tim Hardwick
Google recently made waves by showcasing a set of lightweight smart glasses featuring deep Gemini integration and an optional in-lens display. The demo has reignited interest in Apple's own smart glasses project, which has been the subject of rumors for nearly a decade. Here's a recap of where things stand.
Current Development Status
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Apple today announced a more detailed schedule for its annual developers conference WWDC, which runs from June 9 through June 13. The schedule confirms that Apple's keynote will begin on Monday, June 9 at 10 a.m. Pacific Time, with a live stream to be available on Apple.com, in the Apple TV app, and on YouTube.
During the keynote, Apple is expected to announce iOS 19, iPadOS 19, macOS 16,...
The Worldwide Developers Conference (WWDC), Apple's annual developer and software-oriented event, is less than three weeks away. We haven't heard a great deal about macOS 16 ahead of its announcement this year, so we could be in for some major surprises when June 9 rolls around. Here's what we know so far about the next major update to Apple's Mac operating system.
macOS 16 Name?
Every year ...
Wednesday May 21, 2025 10:27 am PDT by Juli Clover
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In a video shared by OpenAI, Altman and Ive outlined their partnership and what they expect to create as a result of the merger. "I have a growing sense that everything ...
I'm always simultaneously fascinated & hopeful when I see patents come through like this. Really makes me curious and optimistic as to the continued and infinite possibilities in technology.
then that means it's not going to be seen in a product.
Something like this would have arrived in a product by 2010. Seeing that it's 2013 already, it's not going to happen. There was something fundamentally wrong with the implementation.
Or they were waiting to be granted the patent before using the technology and/or still perfecting upon it.
