Pure Graphene Acoustics
Our Vision
To create an acoustic product platform of 100% graphene micro transducers, proprietary electronics and contextually aware voice operation software.
The Mission
To become the leader in acoustic sensing, micro-speakers and microphones in mobile, consumer and enterprise electronics.
Transducers
Integrated Circuits
Software
The Opportunity
To enhance audio streaming and communications across multiple digital platforms.
Enabling a new era of mobile and IoT products.
The Graphene Movement
2004
Scientists in England uncover an amazing nano-material called graphene.
2010
They win the Nobel Prize For Physics for their discovery.
2014
Qin Zhou and Alex Zettl at the University of California, Berkeley realize that graphene would make a great electrostatic speaker diaphragm material and they publish a widely recognized paper about their invention.
The Dawn of the Revolution
2016
GraphAudio obtains the exclusive rights to commercialize the Zhou/Zettl patents from the Lawrence Berkeley National Lab.
2017
The first GraphAudio developed transducers play music.
The Eureka Moment
““Qin Zhou and A. Zettl of the University of California at Berkeley realized the newly discovered material graphene could make a great electrostatic [diaphragm] material...
…Thin, conductive, and strong with a high spring constant, graphene could prove to be the material diaphragms of the future are made of, not gel. Due to the combination of properties, graphene speakers could be several magnitudes more energy efficient than current speaker design, leading to some great new applications.””
Graphene
The Holy Grail of Micro Speaker Diaphragm Material
