CNIPA.AI

APPLICANTS

Patent applicant records

Browse source applicant names and unchanged name fields from imported patent records.

These are name-based results, not verified legal entities. Identical names may refer to different people or organizations; aliases and historical names are not merged.

81905 index entries

Patent counts refer to distinct records held by this site, not an applicant’s complete portfolio. A joint name field is not a single company.

Verified corpus date coverage and last import time are not currently available. Publication dates on patent records are not import dates. Cached directory results may lag behind new imports.

Name indexes cover 159578 of 160352 local patent records. Entries label whether XML name boundaries were verified or the whole original field is displayed. Unindexed patents remain searchable.

At least 2 characters; case-sensitive literal substring

Source applicant name

北京金隅加气混凝土有限责任公司

1 indexed patent records

Source applicant name

浙江信宇科技集团有限公司

1 indexed patent records

Original name record

江苏守拙环保设备制造有限公司

1 indexed patent records

Source applicant name

广东海升管道防腐技术有限公司

1 indexed patent records

Source applicant name

通力电梯有限公司

1 indexed patent records

Source applicant name

温州市瑞泰紧固件有限公司

1 indexed patent records

Original name record

山东恒瑞国土空间规划有限公司

1 indexed patent records

Original name record

四川荥泰茶业有限责任公司

1 indexed patent records

Original name record

DuPont Electronic Materials Holding, Inc.

1 indexed patent records

Original name record

曦谋决策(杭州)智能科技有限责任公司

1 indexed patent records

Source applicant name

江苏新丽源南亚新材料有限公司

1 indexed patent records

Source applicant name

四川阿坝华电清洁能源有限公司

1 indexed patent records

Original name record

14787285 Canada Inc. dba Nuria Scientific

1 indexed patent records

Source applicant name

矢崎总业株式会社

9 indexed patent records

Original name record

沈阳世杰电器有限公司

1 indexed patent records

Original name record

深圳市护家科技有限公司

1 indexed patent records

Original name record

北京奇稳新能源科技有限公司

1 indexed patent records

Original name record

唐山一晨机械设备有限公司

1 indexed patent records

Original name record

克林泰尔(河北)环保科技有限公司

1 indexed patent records