Apple wins critical SIM connector patent

Apple was awarded a patent for connectors that allow SIM cards can easily be replaced or removed in a device.

The patent covers connectors that allow for multiple methods of inserting a SIM card, including the "plunger system," in which a user pushes on a plunger rod to eject the SIM card. The method is also resistant to damage if inserted the wrong way. The patent was first identified by Patently Apple.

The connector patent covers multiple kinds of SIM cards (it doesn't specify which one), from the larger standard ones to the micro SIM cards that Apple uses in its mobile devices. Apple also mentioned multiple devices, including cellphones, tablets, netbooks, monitors, media centers, and laptops, that could use the connector with wireless technology exploding. The connector includes a plastic housing, plunger rod, lever for the plunger rod, contacts, retaining clips on the sides of the connector, and a metallic shield bent to fit in the axis point.

The patent win comes after Apple battled with other industry stalwarts over the future of SIM card design, with the European Telecommunications Standards Institute ruling on a standard for SIM cards. Apple had pushed its nano SIM card technology, and promised free use of the technology in exchange for similar terms for their own industry-standard technology, an offer that its competitors balked at.
Having an approved patent gives Apple further ammunition if the industry continues to fight over industry standards. 

VIA:CNET