Poland: Patent

Imagine a scene known to probably every parent. A child is in a car seat or a cot and tries to drink water from a cup. The cup is shut tight, the straw is in place, but in the lying position, the liquid suddenly escapes somewhere to the side, and all the toddler sucks is air. In such a situation, the parent usually either sighs and places the mug at a different angle, or, as history has shown many times, comes up with an idea how to solve this problem once and for all.

Many of the most innovative technologies and inventions were created with their potential use in military or defence operations in mind.

Is the Polish invention the key to creating self-powered electronics? In a case study of this unique invention, we present the background work of patent attorneys whose goal was to build...