China Patent Data (Sample)

Datayes China Patent Data has record information such as the name of the company to which the patent belongs, the code of the corresponding listed company, the parent-child relationship with the listed company, the date of patent application, the date of authorization, the date of modification, the type of patent, and the legal status of the patent.

Key Schema:
PARENT_SUB_COMPANY_PATENTS_S

Key data fields:
Company Name
Related Ticker Symbol
Patent Company or Subsidiary
Type Of Patent
Name Of Patent
If Authroized
Date of Authorize
Brief
Patentee