Many people in the UK know the story of UK-based Joseph Swan developing his own bulb, patenting it, setting up a company and selling it, supplying homes and businesses such as The Savoy, and then a US marketer called Edison later coming along and taking credit for all of these achievements. There are similar stories too, e.g. UK based inventor (James Dewar) inventing the vacuum flask, a foreign company (Thermos) later claiming it as their own. And beyond the UK, most French people will say the Lumière brothers invented cinema, but UK people will point to the Roundhay Garden Scene shown in Leeds several years earler, and of course if you're from the US you'll probably think that was Edison too.
Not trying to take any particular sides, just trying to make a point that your country of origin can have an impact on what you learn (and perhaps also that this article is a little US-focussed).