The chip giant's market share keeps getting bigger.Taiwan Semiconductor Manufacturing Corporation (TSM 0.33%) might not be a household name, but it could be the world's most important company.TSMC, as the company is also known, makes more semiconductors than anyone else in the world. It's the manufacturer that chip designers and tech giants like Apple, Nvidia, AMD, Broadcom, Qualcomm, and others all rely on.In other words, TSMC is a crucial linchpin in the global economy as the electronics the world depends ...