Letter of Patent

As of May 31, 2019, your company has applied for a total of 20 patents, including 9 granted patents. The distribution of your company’s patent applications can be seen in this figure with 16 patents in China and 4 of them being invention patents.

Letter Of Patent
Letter Of Patent
Letter Of Patent
Letter Of Patent
Letter Of Patent
Letter Of Patent
Letter Of Patent
Letter Of Patent
Letter Of Patent
Letter Of Patent
Letter Of Patent
Letter Of Patent
Letter Of Patent
Letter Of Patent

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