Prof. Dicky TSANG and Prof. Jyh-An LEE’s co-authored paper “The Ping-Pong Olympics of Antisuit Injunction in FRAND Litigation” (2022) 28(2) Michigan Technology Law Review 305-383 was cited by the European Union (EU) in its Written Submission to the World Trade Organization (WTO) on 8 June 2023. The EU has filed this dispute settlement case against China for using anti-suit injunctions (ASIs) to restrict EU companies from enforcing their standard-essential patents (SEPs) in foreign courts. Based on Profs. Tsang and Lee’s analysis, the EU challenges the legality of China’s ASI practices associated with SEPs.