Time Domain Corporation
Ultra Wideband Real-Time Product Development

Time Domain Corporation, located in Huntsville, Alabama, is the world leader in Ultra Wideband (UWB) product development. Our UWB sensors deliver precise location to the retail, healthcare, manufacturing, and other vertical markets and are sold and supported through a network of certified channel partners.

In 1996, significant private investment enabled Time Domain to assemble an experienced technical team of radio frequency (RF) engineers, software and product engineers, ASIC designers, physicists, information theorists, radar analysts, telephony engineers, and technicians to advance the state of the art of UWB. In 1999, the Company produced the world's first UWB silicon chipset, marketed under the name PulsON.

In addition to being a technology leader, Time Domain played a critical role in prompting the U.S. Federal Communications Commission to take action and amend its rules to allow for the commercial use of UWB, which it did in 2002. That same year, the Company produced the second generation of the PulsON chipset which was designed to meet the FCC's new regulations for commercial UWB products. In September 2002, a radio powered by the PulsON chipset became the first UWB communications product to be certified by the FCC. Today Time Domain's PLUS and PulsON products are being used by hundreds of customers and partners around the world.

Time Domain holds the premier patent portfolio for UWB technology. Over the years the Company has significantly broadened its patent portfolio, both technically and geographically. As of 2009, the Company has over 115 patents awarded or filed worldwide, including 88 U.S. patents issued and 14 U.S. patents pending. The core patents cover the fundamental technology and include system level characteristics. Subsequent patents have expanded the core technology and applied it to specific applications which cover techniques that optimize the reception of high bandwidth transmissions, precise positioning and radar.