上海复旦微电子集团股份有限公司等无源NFC装置、无源墨水屏专利完成公布（电通信技术专利快讯）

DoNews2025-12-27

天眼查App显示，2025-12-26，“无源NFC装置、无源墨水屏”（patentName）正式进入专利的公布阶段。申请人为上海复旦微电子集团股份有限公司，该项电通信技术专利涉及无源设备与外部NFC读写器间的高速无线通信场景。据专利信息显示，该装置通过NFC天线感应射频场实现通信与能量接收，由NFC控制器在建立通信后触发高速无线通信模块和能量采集模块，实现数据高效交换与自供电运行，通信性能与用户...

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