Nvidia Corp. said it secured a license to ship a small number of its less advanced H200 chips to customers in China, inching forward in its bid to return to the world’s largest semiconductor market.The leading maker of artificial intelligence accelerators saidBloomberg Terminal that the US government granted it a license for H200 shipments, subject to inspection in the US and a 25% duty. But it’s still unclear whether Beijing will allow even that limited return, and Nvidia said Wednesday that it...