U.S. chipmakers including NVIDIA Corp (NASDAQ:NVDA), Broadcom Inc (NASDAQ:AVGO), Advanced Micro Devices Inc (NASDAQ:AMD), Marvell Technology Inc (NASDAQ:MRVL), and Credo Technology Holding Ltd. (NASDAQ:CRDO) are set to benefit from a massive wave of artificial intelligence infrastructure spending projected to top $1.2 trillion by 2030.NVDA is in positive territory. See what is happening here.Fueled by hyperscalers, sovereign AI projects and enterprise adoption, the unprecedented surge in capital expenditure ...