Motorola wasn't just some cellphone company. The car radio went into production there after Galvin hired Wavering and Lear. He later changed the name of the company to name it after that product. The automotive alternator was invented there (by Wavering). They made the 6800, 6809, 68k, and POWER/PowerPC processor lines used in various lines of Apple, Tandy, Sun, Amiga (later Commodore Amiga), SGI, HP, IBM, Momentum, and Raptor Engineering computers (the POWER/PowerPC was a partnership with IBM and Apple but largely designed at Motorola). Neil Armstrong spoke into a Motorola transceiver from the moon.

Motorola broke up into way more than two companies over time. It sold its TV business to Matsushita in 1974. Motorola bought General Instruments and became the largest builder of set-top devices in the world and also spun off ON Semiconductor in 1999. Later this home products division would largely end up sold to Arris. Freescale Semiconductor split off in 2003 then later merged into NXP in 2015. Further spinoffs and department selloffs include Iridium, what became General Dynamics Decision Systems, and Cambium Networks.