Patsnap Global Core Patent Database

Global patent records covering search, full text, drawings, legal status, licensing, transfers, pledges, and proceedings.

CommunityOnlineAPI key requiredGlobalFreeRead-only

What it can do

Search Patents: 可以通过标准的PatSnap检索式查询搜索我们的全球专利资料库, 需要了解关于PatSnap搜索语法的信息，请参阅https://analytics.zhihuiya.com/search_helper。返回信息包含：专利数量、专利公开号、专利ID等。 | Search PatSnap's global patent database using standard
Bibliography: 可以通过输入patent_id或patent_number查询具体某条专利的著录项目信息。包含：申请信息、发明人信息、代理信息、引用信息等合计100+个字段信息。详细内容可以查看开发者文档中返回字段说明。 | Receive patent bibliography data by patent_id or patent_number. Patent bibliograp
Family: 可以通过输入patent_id或patent_number查询某条专利的家族信息。包含：简单同族信息（数量、国家/地区/组织、同族成员文献号、同族成员文献代码），INPADOC同族信息（数量、国家/地区/组织、同族成员文献号、同族成员文献代码），PatSnap同族信息（数量、国家/地区/组织、同族成员文献号、同族成员文献代码）。 | Receive patent family da

What data it sees

Do you need an account

An API key from the service settings is required

Global patent records covering search, full text, drawings, legal status, licensing, transfers, pledges, and proceedings.

Server tool list (20)

Raw names from tools/list. Only developers need these.

search_patents	可以通过标准的PatSnap检索式查询搜索我们的全球专利资料库, 需要了解关于PatSnap搜索语法的信息，请参阅https://analytics.zhihuiya.com/search_helper。返回信息包含：专利数量、专利公开号、专利ID等。 \| Search PatSnap's global patent database using standard text queries. Read about the search syntax supported in PatSnap here - https://analytics.patsnap.com/search_helper. This includes patent count, patent number, patent ID, etc
bibliography	可以通过输入patent_id或patent_number查询具体某条专利的著录项目信息。包含：申请信息、发明人信息、代理信息、引用信息等合计100+个字段信息。详细内容可以查看开发者文档中返回字段说明。 \| Receive patent bibliography data by patent_id or patent_number. Patent bibliography data includes a total of 100+ fields, including application information, applicant information and agency information. For more details please view the full list of fields in the developer document.
family	可以通过输入patent_id或patent_number查询某条专利的家族信息。包含：简单同族信息（数量、国家/地区/组织、同族成员文献号、同族成员文献代码），INPADOC同族信息（数量、国家/地区/组织、同族成员文献号、同族成员文献代码），PatSnap同族信息（数量、国家/地区/组织、同族成员文献号、同族成员文献代码）。 \| Receive patent family data by patent_id or patent_number. Patent family data includes simple, INPADOC, and PatSnap family authority, family members and count.
forward_citation	可以通过输入patent_id或patent_number查询具体某条专利被其他专利的引用情况。包含：被引用在专利国家/地区/组织、被引用专利文献号、被引用专利文献代码、引用类型、简单同族被引专利数量、INPADOC 同族被引专利数量、PatSnap同族被引专利数量。 \| Query a specific patent’s cited by other patents via patent_id or patent_number, including: citing country/region/organization, cited patent document number/code, citation counts in simple/INPADOC/Patsnap patent families.
claims	可以通过输入patent_id或patent_number查询具体某条专利的权利要求信息。包含：权利要求文本、独立权利要求数量。 \| Receive patent claim data by patent_id or patent_number. Patent claim data includes claim text and number of independent claims.
description	可以通过输入patent_id或patent_number查询具体某条专利的说明书信息。包含：说明书原文文本（技术领域、背景技术、发明内容、附图说明、具体实施方式）。 \| Receive patent description data by patent_id or patent_number. Patent description data includes the Technical field, Background Art, Summary of Invention, Brief Description of Drawings and Description of Embodiments.
abstract_image	可以通过输入patent_id或patent_number查询具体某条专利的摘要附图信息。包含：摘要附图图片号、摘要附图图片下载路径。 \| Receive patent abstract image data (the image from front page) by patent_id or patent_number. Patent abstract data includes abstract image number and abstract image URL path.
get_patent_legal_status	可以通过输入patent_id或patent_number查询具体某条专利的简单法律状态信息，包含有效、审中、失效、未确认、PCT指定期内、PCT指定期满。详细内容可以查看开发者文档中返回字段说明。 \| Receive simple legal status data by patent_id or patent_number. Simple Legal Status data includes Active, Pending, Inactive, Undetermined, PCT designated period, PCT designated expiration. For more details please view the full list of fields in the developer document.
abstract_translated	可以通过输入patent_id或patent_number查询具体某条专利的标题和摘要的翻译文本（支持中文、英文、日文任意一种）。 \| Receive patent translated title and abstract by patent_id or patent_number (support Chinese, English, Japanese).
claim_translated	可以通过输入patent_id或patent_number查询具体某条专利的权利要求的翻译文本（支持中文、英文、日文任意一种）。 \| Receive patent translated claims by patent_id or patent_number (support Chinese, English, Japanese)
description_translated	可以通过输入patent_id或patent_number查询具体某条专利的说明书的翻译文本（支持中文、英文、日文任意一种）。 \| Receive patent translated description by patent_id or patent_number (support Chinese, English, Japanese)
legal_data	可以通过输入patent_id或patent_number查询具体某条专利的法律详细信息。包含：INPADOC法律数据（PRS代码、PRS代码解释、相关国家/地区/组织代码、PRS日期），官方法律数据（发文日期、卷号、事件代码、法律状态信息）。 \| Receive detailed legal data by patent_id or patent_number. Detailed legal data includes INPADOC legal data (PRS code, PRS code description, PRS date, Ref. Authority code) and official legal data (date, event number, event code, legal status)
reexamination_invalidation	可以通过输入patent_id或patent_number查询具体某条专利的复审无效信息。包含：类型（复审还是无效）、序列（第一次复审还是第二次复审）、案件类型、决定号、决定日、请求人、法律依据。 \| Receive re-examination and invalidation data by patent_id or patent_number. This includes re-examination applicant, invalidation applicant, case type, decision number, decision date, and legal ground.
license_data	可以通过输入patent_id或patent_number查询具体某条专利的许可数据信息。包含合同备案号、生效日、被许可人、许可人、许可类型。 \| Receive license data by patent_id or patent_number. This includes license contract number, licensor, licensee, license type, and license effective date.
transfer_data	可以通过输入patent_id或patent_number查询具体某条专利的转移数据信息。包含：转移生效日期、转移前权利人、转移后权利人。 \| Receive transfer data by patent_id or patent_number. This includes the transfer before assignee, transfer after assignee, and the effective date.
pledge_data	可以通过输入patent_id或patent_number查询具体某条专利的质押信息。包含：质押登记号、质押保全类型、质押生效日期、质押人、出质人。 \| Receive pledge data by patent_id or patent_number. This includes pledge contract number, effective date, pledgee, pledger, and pledge type.
customs_data	可以通过输入patent_id或patent_number查询具体某条专利的海关备案信息。包含：备案号、审批意见、备案状态、备案开始时间、备案结束时间、产品、联系人。 \| Receive customs data by patent_id or patent_number. This includes record number, record status, start date, end date, approval/opinion, product, and contact.
award_data	可以通过输入patent_id或patent_number查询具体某条专利的曾经获奖信息。包含：奖励等级、奖励名称、奖励届次、推荐人、奖励类型。 \| Receive award data by patent_id or patent_number. This includes award name, level, session, referrer, and type.
pdf	可以通过输入patent_id或patent_number查询具体某条专利的PDF全文信息。 \| Receive patent PDF document pathway by patent_id or patent_number.
fulltext_image	可以通过输入patent_id或patent_number查询具体某条专利的全文附图信息。包含：全文附图图片类型、全文附图图片下载路径。 \| Receive patent fulltext image data by patent_id or patent_number. Patent fulltext data includes fulltext image type and fulltext image URL path.