Broadcom is American.
Broadcom Corporation (Broadcom) was founded in 1991 and is the world's leading wired and wireless communications semiconductor company. Its products enable the delivery of voice, data and multimedia to and within home, office and mobile environments. Broadcom provides the industry's broadest portfolio of best-in-class system-on-chip and software solutions to manufacturers of computing and networking equipment, digital entertainment and broadband access products, and mobile devices.
Broadcom has more than 2,600 U.S. patents and 1,200 foreign patents, as well as more than 7,450 patent applications, and has one of the broadest intellectual property portfolios, capable of solving voice, video , wired and wireless transmission of data and multimedia.