Enforcement Rules of the Patent Act Article 69

In requesting for recordation of succession of patent right, a request form shall be submitted and accompanied by the certificate of death and the instrument of succession.
中文原文 專利法施行細則第69條
申請專利權繼承登記者,應備具申請書,並檢附死亡與繼承證明文件。

English translation for reference only; the Chinese text prevails. Not legal advice.