Are Chinese firms rising among the world's top research spenders?
Core argument: Huawei, ByteDance, Tencent and Alibaba rank among the global top 25, compared with Huawei alone five years earlier.
When I last compiled one of these lists five years ago, mobile infrastructure and device maker Huawei Investment & Holding Co. was in sixth place behind Microsoft, just as it is here, but it was the only Chinese company in the global top 25. It has been joined by TikTok owner ByteDance Ltd., WeChat owner and gaming giant Tencent Holdings Ltd. and e-commerce, payments and cloud-computing purveyor Alibaba Group Holding Ltd.



