美国总统特朗普在安卡拉举行的北约峰会上承诺向乌克兰颁发生产“爱国者”防空系统的许可证，并展示了相关制造方法 [1]。这一举措被视为基辅方面取得的重大突破 [1]。然而，专家与乌方官员警告称，受技术复杂性、供应链限制及俄罗斯空袭威胁影响，将此项承诺转化为实际武器产能需要数年时间，无法解决当前的防空短缺问题 [1]。
乌克兰副议长叶霍尔·切尔涅夫指出，建立生产线至少需要 18 至 24 个月，而实现完全生产则需数年时间 [1]。具体而言，PAC-3 导弹在美国本土的生产周期约为 24 个月，固体燃料火箭发动机则需要约 30 个月 [1]。此外，敏感技术（如主动雷达导引头）可能不会完整转让，乌克兰在初期阶段或许仅能进行组装或生产非敏感部件 [1]。
任何新建的生产设施都将面临成为俄罗斯打击高优先级目标的巨大风险，因此必须置于地下或掩体之中以保障安全 [1]。该许可被定位为长期战略步骤，旨在为未来建立欧洲领先的防空武器生产能力奠定基础，而非用于解决 2026 年之前的导弹短缺问题 [1]。
President Trump has promised to issue a U.S. license allowing Ukraine to manufacture the Patriot air defense system at an upcoming NATO summit in Ankara [1]. This commitment is viewed as a significant breakthrough for Kyiv; however, experts and Ukrainian officials warn that transforming this promise into actual production capacity will take years rather than solving immediate shortages [1].
While President Trump stated he would permit Ukraine to produce Patriot systems and demonstrated the manufacturing methods involved [1], implementing such a facility requires substantial time. Deputy Speaker of the Verkhovna Rada, Yehor Chernyev, noted that setting up production lines alone will take at least 18 to 24 months, with full-scale production requiring several years more [1]. Specific components face even longer lead times; PAC-3 missiles require approximately 24 months for production in the U.S., while solid-fuel rocket engines need about 30 months [1].
The transfer of sensitive technology may also be incomplete. Certain advanced technologies, such as active radar seekers, might not be fully transferred to Ukraine initially, meaning Kyiv could only assemble systems or produce non-sensitive components at first [1]. Furthermore, any production facility established in Ukraine would become a high-priority target for Russian airstrikes and must likely be located underground or within shelters [1].
Ultimately, this licensing deal is considered a long-term strategic step designed to lay the foundation for Europe's leading air defense manufacturing capabilities rather than addressing missile shortages before 2026 [1].