A new patent application filed by Apple hints at the fact that their new smartphone, the iPhone 6S is going to be waterproof.

iPhone users have been pining for a waterproof smartphone for quite some time now and it seems that Apple has finally caved in and is giving its clients what they want.

A new patent filing was submitted by Apple in which various methods of preventing core components of the smartphone to become damaged by liquids are detailed and explained. The title of the patent is Methods for shielding electronic components from moisture and after a quick scan over it, it is clear that Apple plants to make their iPhone waterproof by applying a hydrophobic coating to the device’s components.

This particular approach is very interesting, as many of the waterproof smartphones on the market today simply offer the seal-tight approach.

The method that was described in the patent included the use of a chemical vapor deposition technology that will coat water-sensitive components and prevent water damage. This waterproof coating is applied to the electromagnetic interference shield as well as to the printed circuit board in the smartphone.

Also, other circuit boards in the device can be protected through silicon seals that are placed so that they frame electrical connectors.

This is a fragment of the patent application:

Many electronic devices are susceptible to water damage because they are not fully sealed and include various openings for charging, connecting peripherals, and inputting and outputting audio. While bulky cases have had a certain amount of success at mitigating water entry through the aforementioned openings, a protective case is of little or no value once water has entered a device housing.

Samsung’s previous flagship model, the Samsung Galaxy S5 is one of the most popular waterproof smartphones. It has a rating of IP67, which means that you can keep it submerged in water up to 1 meter in depth for a whopping 30 minutes and it will be just fine. It is also dustproof, as no dust particles can enter it. All you need to do is secure the plastic flat that covers the USB port and you’re good to go.

Samsung Galaxy S5 was a hit and it was praised for its waterproof capabilities, yet Samsung shocked the smartphone world when it introduced its newest flagship, the Samsung Galaxy S6 at the Mobile World Congress in Barcelona this month and the device was no longer waterproof.

In order for the waterproof iPhone 6S to be a success, it needs to make waterproofing spectacular.

Image Source: Forbes