Zhejiang Jiuzhou Pharmaceutical saw the highest growth of 199% in patent filings and 99% in grants in March in Q1 2024. Compared to Q4 2023, Q1 2024 saw an increase in patent filings by 149% and no change in grants. GlobalData’s DataBook provides a comprehensive analysis of Zhejiang Jiuzhou Pharmaceutical’s patent filings and grants. Buy the databook here.

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Zhejiang Jiuzhou Pharmaceutical has been focused on protecting inventions in China(CN) with nine publications in Q1 2024

The China(CN) Patent Office dominates the patent filings and grants with nearly 78% filings and 100% grants. The China(CN), South Korea(KR), World Intellectual Property Organization(WIPO), and European Patent Office(EPO) patent Office are among the top ten patent offices where Zhejiang Jiuzhou Pharmaceutical is filings its patents. Among the top granted patent authorities, Zhejiang Jiuzhou Pharmaceutical has 100% of its grants in China(CN).

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Patents related to climate change lead Zhejiang Jiuzhou Pharmaceutical's portfolio

Zhejiang Jiuzhou Pharmaceutical has the highest number of patents in climate change. For climate change, nearly 100% of patents were filed and no patents were granted in Q1 2024.

Petrochemicals related patents lead Zhejiang Jiuzhou Pharmaceutical portfolio followed by manufacturing/industrial

Zhejiang Jiuzhou Pharmaceutical has highest number of patents in petrochemicals followed by manufacturing/industrial.

For comprehensive analysis of Zhejiang Jiuzhou Pharmaceutical's filings and grants, buy the databook here.

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GlobalData patents database covers bibliographic from all 100+ patenting authorities. All patents are tagged to 18+ industries and 300+ sub-sectors based on technology classification, keywords, and associated companies. They are also tagged to various industries themes (100+) and technology domains (1800+) of focus.

Patents database further disambiguates assignee names (13m names) and associate corporate tree hierarchy in current/point in time ownerships (320k entities). GlobalData sources content directly from national patent offices on a weekly basis.