However, some of Singapore's tech stars are showing signs of fading, worries Garry Evans, an equity strategist at HSBC. 然而，一些新加坡的明星科技企业光芒逐渐黯淡，这令汇丰银行的证券策略分析师魏宏兆感到担忧。
Technology firms are seeking more patents, expanding their scope, licensing more, litigating more and overhauling their business models around intellectual property. 科技企业在寻求更多的专利，扩大专利覆盖范围，增加更多的许可，提起更多专利诉讼，围绕知识产权调整公司的营业模式。
