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We believe SEP 2 will be an important factor in ensuring that wired and wireless technologies combine together to deliver Smart Grid and other services inside and outside the home,” said Matt Theall, president of HomeGrid Forum which works on G.hn home net technology.

771-125-220TR_Datasheet PDF

We believe SEP 2 will be an important factor in ensuring that wired and wireless technologies combine together to deliver Smart Grid and other services inside and outside the home,” said Matt Theall, president of HomeGrid Forum which works on G.hn home net technology.

Samsung LED said it alleges infringement by Osram of eight patents on core LED technologies. The patented technology is used in a wide range of products, including lighting, automobiles, projectors, cell phone screens, and televisions, Samsung said.

Osram is a unit of Siemens AG.

771-125-220TR_Datasheet PDF

SAN FRANCISCO—A company going by the name Power Management Systems LLC filed a complaint earlier this week in U.S. federal court charging that semiconductor vendors Intel Corp., Freescale Semiconductor Inc. and Marvell Technology Group Ltd. market chips that infringe upon a U.S. patent controlled by Power Management Systems.

The complaint, filed in U.S. District Court in Delaware, alleges that products offered by the three chip firms infringe U.S. Patent No. 5,504,909, titled Power Management Apparatus Co-located on the Same Integrated Circuit as the Functional Unit that it Manages.” The patent, awarded in 1996, describes a novel power management system for ICs, according to the complaint.

The complaint lists the principal place of business for Power Management Systems as Frisco, Texas. A web search revealed no website or further information about the company.

771-125-220TR_Datasheet PDF

The suit specifically alleges infringement of the patent by Intel's Atom Z6xx, Freescale's i.MX515 and Marvell's PXA940 products. The suit also states that the alleged infringement is not necessarily limited to these products.

The suit requests a jury trial and asks the court to award unspecified damages to Power Management Systems from all three defendants, as well as attorney's fees.

771-125-220TR_Datasheet PDF

MOJAVE, Calif. – This dusty aerospace outpost on the northern edge of Edwards Air Force Base, the home of the mythical right stuff,” aspires to be the next big thing in commercial space transportation.

The Mojave Air and Space Port, a converted U.S. Marine Corps air station, is quickly becoming a hot bed for aerospace and energy R&D. It also holds the distinction of being the first U.S. facility to be licensed by the Federal Aviation Administration for horizontal launches of reusable spacecraft. Among the aerospace firsts here was the 2004 flight of SpaceShipOne, the suborbital air-launched space plane.

To be honest, I do not see that much new in this patent that was not known,” Rabaey added. Actually, LTE-Advanced does use similar approaches,” he said.

Rearden has tested the frequency-agnostic DIDO concept at a range of frequencies from 1 MHz to 1 GHz. The FCC declined to provide Rearden an experimental spectrum use license for its work, so most of the tests were conducted using amateur radio bands in the 450 MHz range.

DIDO promises high rates of propagation based on a high signal-to-noise ratio with signals extending as far as 30 miles in Rearden's tests to date. The tests used only Wi-Fi-like access points, rather than relatively expensive cellular towers and base stations.

The technique also can deliver latency in the sub-millisecond range compared to 40 milliseconds for 4G wireless and about 15 for a wired DSL line, Perlman said. It’s a whole different way to think about propagating radiation,” he added.

It's not clear how Perlman will commercialize DIDO. To date, both venture capitalists and FCC officials have rejected the approach. We have had the door slammed in our faces many times,” said Perlman.

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