GB/T 45563.2-2025 知识产权鉴定规范 第2部分：专利

ICS03.140

CCSA16

中华人民共和国国家标准

GB/T45563.2—2025

知识产权鉴定规范

第2部分：专利

Specificationofintellectualpropertyappraisement—

Part2：Patent

2025⁃04⁃25发布2025⁃04⁃25实施

国家市场监督管理总局

国家标准化管理委员会发布

GB/T45563.2—2025

目次

前言··························································································································Ⅲ

引言··························································································································Ⅳ

1范围·······················································································································1

2规范性引用文件·····································································································1

3术语和定义··············································································································1

4基本要求·················································································································2

5发明和实用新型专利鉴定实施······················································································2

5.1概述·················································································································2

5.2技术特征分解·····································································································2

5.3现有技术相应技术特征提取···················································································2

5.4鉴定对象相应技术特征提取···················································································3

5.5技术特征比对·····································································································3

6外观设计专利鉴定实施·······························································································4

6.1概述·················································································································4

6.2外观设计产品比对·······························································································4

6.3外观设计比对·····································································································4

附录A（资料性）参考模板·····························································································6

A.1技术特征比对表··································································································6

A.2设计特征比对表··································································································6

Ⅰ

GB/T45563.2—2025

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

本文件是GB/T45563《知识产权鉴定规范》的第2部分。GB/T45563已经发布了以下部分：

——第1部分：总则；

——第2部分：专利；

——第3部分：商标。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由国家知识产权局提出。

本文件由全国知识管理标准化技术委员会（SAC/TC554）归口。

本文件起草单位：国家知识产权局、中国知识产权研究会、中国标准化研究院。

本文件主要起草人：胡文辉、张志成、谢小勇、王晓浒、王志超、崔尚科、邵源渊、李伟、蔡健炜、肖聂尊、

张诚、寿晶晶、于海江、岳高峰、刘丹、王淑敏。

Ⅲ

GB/T45563.2—2025

引言

知识产权鉴定作为由专业人员运用专门知识对知识产权侵权有关的专门性问题进行鉴别、判断的

一种活动，是支撑知识产权保护工作的重要内容，对于客观公正处理知识产权纠纷，提高知识产权侵权

判定能力和水平，满足社会对知识产权鉴定的需要，提高我国知识产权保护治理能力和治理体系现代

化建设具有重要意义。

GB/T45563《知识产权鉴定规范》旨在建立完善知识产权侵权纠纷检验鉴定工作体系，加强知识

产权鉴定机构专业化、规范化建设的工作部署，充分发挥知识产权鉴定在知识产权司法审判、行政执法

等活动中的技术支撑作用，满足知识产权鉴定由行政管理向行业管理转变的需求，拟由3个部分构成。

——第1部分：总则。目的在于规定知识产权鉴定的总体要求、鉴定机构和人员、资源管理、鉴定

程序等方面的要求。

——第2部分：专利。目的在于规定专利鉴定的基本要求、发明和实用新型专利、外观设计专利的

鉴定实施等知识产权鉴定要求。

——第3部分：商标。目的在于规定商标鉴定的基本要求和商标鉴定实施等知识产权鉴定要求。

Ⅳ

GB/T45563.2—2025

知识产权鉴定规范

第2部分：专利

1范围

本文件规定了专利鉴定的基本要求，发明和实用新型专利、外观设计专利的鉴定实施等知识产权

鉴定要求。

本文件适用于专利鉴定的实施。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文

件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用于

本文件。

GB/T45563.1—2025知识产权鉴定规范第1部分：总则

GB/T21374—2008知识产权文献与信息基本词汇

3术语和定义

GB/T21374—2008界定的以及下列术语和定义适用于本文件。

3.1

专利patent

专利权所保护的技术方案或设计，包括发明、实用新型和外观设计。

[GB/T21374—2008，3.2.1]

3.2

发明invention

对产品、方法或者其改进所提出的新的技术方案。

[GB/T21374—2008，3.2.4]

3.3

实用新型utilitymodel

对产品形状、构造或者其结合所提出的适于实用的新的技术方案。

[GB/T21374—2008，3.2.6]

3.4

外观设计appearancedesign

对产品的整体或者局部的形状、图案或者其结合以及色彩与形状、图案的结合所作出的富有美感

并适于工业应用的新设计。

3.5

技术特征technicalcharacteristics

在发明和实用新型专利的权利要求所限定的技术方案中，能够相对独立地执行一定的技术功能并

能产生相对独立的技术效果的最小技术单元。

1