Subsidiaries can use the same trademark as the parent company. Many companies join the group company through recruitment and franchising. These subsidiaries mainly sell the products of the parent company and carry out business activities in the name of the company. In addition, it seems that the subsidiaries are an integral part of the parent company. But in fact these subsidiaries also have independent operating rights.

Compared to the parent company, a subsidiary has an independent legal personality. To use a trademark, it is the same as that of two unknown companies. It requires authorization from the parent company to use it.