The Federal Circuit recently in In re Cellect, invalidated a series of patents based on obviousness-type double-patenting (ODP), finding that term-adjusted patents (PTA) in the same family are invalid ...

NEW ORLEANS (CN) — An attorney for the Sierra Club told a Fifth Circuit panel Wednesday that the U.S. Army Corps of Engineers should not have approved a permit for a liquified natural gas facility in ...

Designed to work with voltages up to 250 Vac or 65 Vdc and current ranging from 0.1A to 10A, the 1180 series circuit breakers can replace the fuses commonly used in DIN-rail terminal blocks for ...

BlockMaster Electronics' newly released MPT Panel Feed Through terminal blocks allow the designer to completely separate the internal elements of a circuit from outside world noise interference.

The power stage of switching converters can be modeled essentially as a PWM-switch. A switch seems to be far from the kind of circuit element that can be linearized, but it can be. This Part 2 ...

The circuit in Figure 1 is a high-power analog of the popular TL431 programmable shunt regulator. This two-terminal circuit is convenient when the drain of the P-channel FET is grounded, since it ...

Researchers have identified a new circuit element known as a meminductor. Dr. H. Rusty Harris, associate professor in the Department of Electrical and Computer Engineering at Texas A&M University, has ...

Branch circuits are undoubtedly the most commonly installed circuits in both residential and non-residential applications. And, since they supply the equipment that utilizes the electricity, they are ...