Ventilator tycoon adds $3.7 billion to wealth on demand rush
By Shirley Zhao and Venus Feng NEW DELHI: As the coronavirus pandemic wrecks economies, markets and fortunes, three founders of a company that makes ventilators have added a combined $7.3 billion to their wealth this year. Shenzhen Mindray Bio-Medical Electronics Co. shares have climbed 41%, fueled by a surge in demand for the life-saving devices. […]