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船舶改装领域中国专利法律状态
船舶改装领域中国专利法律状态
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5qC55o2u5Zu+54mH5Lit55qE5pWw5o2u77yM5Lul5LiL5piv6KGo5qC877yaCgp8IOeKtuaAgSB8IOaVsOmHjyB8IOeZvuWIhuavlCB8CnwgOi0tOiB8IDotLTogfCA6LS06IHwKfCDmnInmlYggfCAxODE3IHwgNDguNDQlIHwKfCDlpLHmlYggfCAxNzYzIHwgNDcuMDAlIHwKfCDlrqHkuK0gfCAxNzEgfCA0LjU2JSB8CgrotYTmlpnmnaXmupDvvJroiLnoiLbmlLnoo4Xpoobln5/kuK3lm73kuJPliKnms5XlvovnirbmgIHliIbmnpA=
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中国船协：中国船舶工业知识产权白皮书（2022年）（90页）.pdf
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跨国药企聚焦专利药调整中国布局
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行业数据
2026-06-11
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2017-2025年中国汽车专利技术构成
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行业数据
2026-05-25
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■中国具身智能专利总量及全球占比
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行业数据
2026-05-25
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】中国小脑层技术专利量占全球比例
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行业数据
2026-05-25
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】中国大脑层技术专利量占全球比例
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行业数据
2026-05-25
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■中国肢体层技术专利量占全球比例
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行业数据
2026-05-25
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近20年中国小脑层技术专利申请量（件）
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行业数据
2026-05-25
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1近20年中国肢体层技术专利申请量（件）
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行业数据
2026-05-25
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1.2中国专利技术构成分析
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2026-04-27
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（2）中国专利技术构成分析
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行业数据
2026-04-27
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5.1.2中国专利技术构分析
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行业数据
2026-04-27
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中国科学院天津工业生物技术研究所部分菌丝蛋白相关专利
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2026-04-08
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中国量子通信相关专利申请数量（单位：项）
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行业数据
2026-04-08
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中国量子通信专利申请人排名（截至2024年）
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行业数据
2026-04-08
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图2-302020-2025年中国汽车智能座舱专利公开数量（单位：件）
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自研数据
2026-03-10
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最新数据
全球全年龄段奶粉市场规模（亿美元）
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行业数据
2026-07-30
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全球酸奶及发酵乳制品市场规模（亿美元）
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2026-07-30
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全球药用级益生菌市场规模（百万美元）
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2026-07-30
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全球益生菌膳食补充剂市场规模及增速
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2026-07-30
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全球拥有AKK专利菌株的核心企业
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行业数据
2026-07-30
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船舶改装领域的中国专利中，1817件处于有效状态，占比48.44%;1763件专利已经失效，占比47.00%;另有171件专利处于实质审查状态。
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中国船协：中国船舶工业知识产权白皮书（2022年）（90页）.pdf
中国的与海洋工程产业识产投联量
表 4-1船舶与海洋工程行业中国专利奖获奖项目名单
表 3-7专利高质量发展指数排名
表3-6专利运用质量排名
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2026-06-11
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