It is reported that a new technology of Apple has been patented recently. The patent mainly uses Near Field Magnetic Resonance (NFMR) to charge computer peripherals such as keyboard and mouse.
It is reported that this technology allows Apple Mac computers to send signals to other devices within one meter of the range to accept wireless charging, but so far this technology is only allowed to charge low-power devices, but can not be extended to iOS devices. However, industry insiders believe that this technological breakthrough is very important because it allows the device to completely get rid of the contact with the power supply.
Last week, General Motors announced that it will be assembling wireless smartphone chargers on its various models from the end of this year. It is reported that GM uses a wireless power supply developed by Israel Powermat Company. The power supply is similar to a mouse pad, and transmits power through electromagnetic waves for devices placed on the mat.
According to the latest report of industry research institutions, the global wireless power transmission market will reach 17 billion US dollars by 2020, and the compound annual growth rate will reach 60.5% during 2014-2016. With the growing demand for consumer electronics applications and the continuous breakthrough in wireless charging technology, the industry is expected to achieve rapid growth.
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