Intellectual Property Case Adjudication Act Article 46

Where no action has been initiated, a motion for preservation of evidence shall be made to the court where the action is to be brought; where an action has been initiated, such motion shall be made to the court where the action is pending.The court may inspect, examine, or preserve documentary evidence or interrogate a witness, expert witness, or the party itself in the execution of the preservation of evidence.The court may order a Technical Examination Officer to execute his duties on site in the execution of the preservation of evidence.Where a respondent refuses an order of preservation of evidence without good cause, the court may, when necessary, enforce such order by force and request assistance from the police authority.Where preservation of evidence is likely to violate the trade secrets of a respondent or a third party, the court may, at the request of the movant, a respondent or a third party, set limits on or prohibit the presence of the persons on the premises of the preservation of evidence, and may preserve the evidence separately and set limits on or prohibit the review, transcription, videotaping, or otherwise reproduction of said evidence.Articles 36 through 40 shall apply mutatis mutandis to situations concerning a likely violation of trade secrets described in the preceding paragraph.Where it deems necessary, the court may execute a preservation of evidence order through the district court in the locality of the domicile or residence of the party being interrogated, or of the place where the evidence is located. When the assigned court executes a preservation of evidence order, the second to the preceding paragraph shall apply.
中文原文 智慧財產案件審理法第46條
保全證據之聲請,在起訴前,向應繫屬之法院為之;在起訴後,向已繫屬之法院為之。
法院實施證據保全時,得為鑑定、勘驗、保全書證或訊問證人、專家證人、當事人本人。
法院實施證據保全時,得命技術審查官到場執行職務。
相對人無正當理由拒絕證據保全之實施時,法院於必要時得以強制力排除之,並得請警察機關協助。
法院於證據保全有妨害相對人或第三人之營業秘密之虞時,得依聲請人、相對人或第三人之請求,限制或禁止實施保全時在場之人,並就保全所得之證據資料,命另為保管及不予准許或限制閱覽、抄錄、攝影或其他方式之重製。
前項有妨害營業秘密之虞之情形,準用第三十六條至第四十條規定。
法院認為必要時,得囑託受訊問人住居所或證物所在地地方法院實施保全。
受託法院實施保全時,適用第二項至前項規定。

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