Zhejiang Huahai Pharmaceutical saw the highest growth of 1.66% in patent filings in June and 1.49% in grants in May in Q2 2024. Compared to Q1 2024, Q2 2024 saw an increase in patent filings by 0.59% and grants by 0.66%. GlobalData’s DataBook provides a comprehensive analysis of Zhejiang Huahai Pharmaceutical‘s patent filings and grants. Buy the databook here.

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Zhejiang Huahai Pharmaceutical has been focused on protecting inventions in China(CN) with six publications in Q2 2024

The China(CN) Patent Office dominates the patent filings and grants with nearly 27% filings and 50% grants. The World Intellectual Property Organization(WIPO), China(CN), European Patent Office(EPO), and Australia(AU) patent Office are among the top ten patent offices where Zhejiang Huahai Pharmaceutical is filings its patents. Among the top granted patent authorities, Zhejiang Huahai Pharmaceutical has 50% of its grants in China(CN), 17% in European Patent Office(EPO) and 17% in Australia(AU).

Roche and Johnson & Johnson could be the strongest competitors for Zhejiang Huahai Pharmaceutical

Patents related to addiction and climate change lead Zhejiang Huahai Pharmaceutical's portfolio

Zhejiang Huahai Pharmaceutical has the highest number of patents in addiction followed by, climate change. For addiction, nearly 100% of patents were filed and no patents were granted in Q2 2024.

Manufacturing/industrial related patents lead Zhejiang Huahai Pharmaceutical portfolio

Zhejiang Huahai Pharmaceutical has highest number of patents in manufacturing/industrial.

For comprehensive analysis of Zhejiang Huahai 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.