Article 12. Any entity or individua1 exploiting the patent of another shall conclude with the patentee a written license contract for exploitation and pay the patentee a fee for the exploitation of the patent.

• 第十二条 任何单位或者个人实施他人专利的，应当与专利权人订立书面实施许可合同，向专利权人支付专利使用费。