The Illinois-Indiana PrimeCo territories were purchased by Clarity Partners, a Los Angeles-based private equity firm in 2001, who successfully improved the company's operations and later sold it to U.S. Cellular.
U.S. Cellular | Idea Cellular | Cellular respiration | Personal Digital Cellular | Cellular One | Cellular differentiation | cellular automaton | cellular respiration | U.S. Cellular Center (Cedar Rapids, Iowa) | U.S. Cellular Center | Quantum cellular automata | Cellular confinement |
Brew OS is used by Sprint Nextel, metroPCS, Cricket Wireless, U.S. Cellular, Verizon, Syringa Wireless, and AT&T (in the HTC Freestyle) in the US and by the 3 network in much of Europe, the UK and Australia on many mobile phones produced especially for their network.
Its assets include Dada’s mobile club, Dada.net, Upoc (mobile community) and Sony Music Box (BREW application live on Verizon Wireless, Alltel and U.S. Cellular).
A few of the systems they broke into include those of United States Army, the White House, United States Cellular, Ameritech and the US Postal Service.
J.J. Sedelmaier Productions animated King's eccentric cartoon characters for a Nick@Nite promotional film, and Curious Pictures also animated King's creations for a U.S. Cellular phone commercial.
KCI remains one of North America's larger handset manufacturers, providing products to multiple wireless carriers including Boost Mobile, Cricket Wireless, MetroPCS, Public Mobile, Sprint Corporation, T-Mobile US, U.S. Cellular, Verizon Wireless, and Virgin Mobile USA.
There are two arenas in the United States with the name U.S. Cellular Center.