金融界2025年4月19日消息,国家知识产权局信息显示,广东比亚迪节能科技有限公司申请一项名为“4083.敏感层及其制备方法、MEMS气体传感器及其制备方法和空调”的专利,公开号 CN119846899A,申请日期为2024年4月。专利摘要显示,本发明公开了一种敏感层及其制备方法、MEMS气体传感器及其制备方法和空调,所述敏感层的制备方法,包括以下步骤:将敏感材料分散在光刻胶中获得敏感材料浆料;将...
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