Entries by John Are Beukes

Apple wants to use graphene membranes to enhance next-gen iPhone speakers or microphones

Apple wants to use graphene membranes to enhance next-gen iPhone speakers or microphones – Apple was granted a new patent (filed in 2015) that details an audio device that uses a diaphragm made from a graphene-enhanced composite material. Apple’s graphene membrane can be used in a speaker, microphone or headphone device. The patent specifically includes […]