Design patents in the U.S. typically include two types of shading. The first and most common type of shading used in U.S. design patents is opaque shading, which illustrates a non-transparent or ...
BitDo celebrates the 30th anniversary of the Nintendo 64 with Clear Blue transparent colorways for its Retro 87 Keyboard and Ultimate 2 Wireless Controller.
Flexible, transparent lithium-ion batteries have been made by a team of researchers at Stanford University in California, a technological leap that could spawn see-through electronic gadgets such as ...