At present, the screen fingerprint technology is provided by Huiding and Xinsi Technology, the most used is the optical fingerprint scanning technology, and the other is the ultrasonic screen fingerprint technology represented by Qualcomm.CommercialOnly the optical screen fingerprint technology.
According to Digitimes media reports in Taiwan, by the end of 2018, the shipment of fingerprint sensors under the screen will reach 42 million. By 2019, the shipment is expected to reach 100 million. This means that more smartphones will adopt the screen fingerprint technology next year, and it will not only be high-end models, but also mid-range models.
In addition, the popularity of fingerprints under the screen will also promote the global shipment of OLED panels. This year, there are only 100 million mobile phones equipped with OLEDs in the Chinese market.