Please speak English. Ok, help me translate the following. . . . I'm dying. . . It's about text patent clustering. . .

In this sample set, we simply search for titles, patent abstracts and the necessary word "skateboard" in major countries, and then only repeat the search for unique families. This led to 552 unique inventions.

Text Group then realized the patent insight Pro* used in the title, abstracted and advocated some of these patents, and the obtained results are shown in the following figure. We use the subtopic of Wikipedia skateboard as a cross-reference sample.