The US Court of Appeals for the Federal Circuit held that data obtained after an asserted patent’s priority date may be used to demonstrate what is “necessarily present” in a prior art embodiment.

Circuit Dynamics: Design-Oriented Analysis, Dennis L. Feucht, Innovatia (www.innovatia.com), first printing: OCT 2016, 86 pages, 6 × 9 inch, glossy softcover, $25 US. This short book is a systematic, ...

Trying to probe a modern electronic circuit with tiny SMD components, without letting the magic smoke escape in the process, can be quite a challenge. Especially since we hackers have not yet ...

When designing circuits, most analog engineers rely largely on experience and trial-and-error methods, eschewing much of the matrix algebra they learned in college ...

Disagreeing with successive rulings on the issue by a federal district court, the U.S. Court of Appeals for the Sixth Circuit has imposed a preliminary injunction on a Kentucky law that directs the ...

Legal experts predicted last summer that confusion would arise in lower courts over whether circuit precedent upholding agency actions based on discarded Chevron deference would remain binding. Now ...