Chinese patent in Google patent public datahttps://doi.org/10.7910/DVN/ZVTIP1Li, JiShi, DongboHarvard Dataverse2026-02-202026-04-13T12:52:48ZResearch-ready Chinese invention patent dataset (1985-2024) from Google Patent Public Data, including: (1) 25.4 million processed patent records in 13 relational tables, (2) GPPD-ADCP Master Key—a validated crosswalk with official CNIPA records, and (3) open-source processing scripts. The dataset has been systematically validated against the official CNIPA authority file, achieving 99.96% coverage rate.Social SciencesChinese patentsGoogle PatentPatent DataData ValidationInnovationLi, Ji and Shi, Dongbo, Chinese Patent in Google Patent Public Data: A Guide to Processing and Validation (February 14, 2026). Available at SSRN: https://ssrn.com/abstract=6259679 or http://dx.doi.org/10.2139/ssrn.6259679, doi, SSRN, http://dx.doi.org/10.2139/ssrn.62596792026-02-20Li, Ji2026-02-14CC BY 4.0