Foreign patent holders want to take this from the Chinese floor production enterprises to grab the expensive patent fees, limit the Chinese floor products export.According to the introduction, the current floor production enterprises in our country applied for patents in a total of more than 1000 pieces.Among them, the patent of the floor lock, several ten domestic, mainly practical new patent; there are tens of foreign countries, mainly invention patents.This is mainly related to the origin of the floor industry in Europe.At present, the main patent holders of the foreign floor lock catch, Valinge and Unilin, have been applying for more than 10 patents in China.
Individual patents have been approved by the Chinese government, and some non-authorized patents are pending further scrutiny.In the last two or three years, the responsible person of the floor branch of the China Forest Products Industry Association said.
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