金融界 2025 年 1 月 4 日消息，国家知识产权局信息显示，华为技术有限公司取得一项名为“一种基于 PSK 进行 MACSec 通信的方法及装置”的专利，授权公告号 CN 113972999 B，申请日期为 2020 年 9 月。
天眼查资料显示，华为技术有限公司，成立于1987年，位于深圳市，是一家以从事计算机、通信和其他电子设备制造业为主的企业。企业注册资本4084113.182万人民币。通过天眼查大数据分析，华为技术有限公司共对外投资了49家企业，参与招投标项目5000次，知识产权方面有商标信息5000条，专利信息5000条，此外企业还拥有行政许可1199个。
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