Who invented folding umbrella and when?

The invention of the folding umbrella is attributed to Hans Haupt, a German entrepreneur and inventor. In 1969, Hans Haupt filed a patent for the modern folding umbrella design. His invention featured a telescopic shaft with multiple sections that could collapse and expand, allowing the umbrella to fold into a compact size when not in use. This collapsible design made it easier to carry and store the umbrella compared to traditional non-folding umbrellas.

Hans Haupt's invention revolutionized the umbrella industry and paved the way for the widespread adoption of folding umbrellas. Since then, numerous advancements and improvements have been made to folding umbrella designs, including automatic opening and closing mechanisms, lightweight materials, and enhanced durability.

It's worth noting that while Hans Haupt is credited with inventing the modern folding umbrella, various forms of collapsible umbrellas had been in use in different cultures and regions throughout history. However, Haupt's design significantly contributed to the popularity and practicality of folding umbrellas as we know them today.