Aug 8 (Reuters) - Quarterhill Inc QTRH.TO :
* QUARTERHILL ANNOUNCES SECOND QUARTER 2019 FINANCIAL RESULTS
* QTRLY LOSS PER SHARE $0.04
* Q2 REVENUE ROSE 108 PERCENT TO $42.4 MILLION
* Q2 2019 OPERATING EXPENSES INCLUDED A SPECIAL CHARGE OF $10.6 MILLION RELATED TO EARN-OUT PAYMENT IN VIZIYA ACQUISITION