Sumitomo Metal Mining saw the highest growth of 1.49% in patent filings and 1.08% in grants in May in Q2 2024. Compared to Q1 2024, Q2 2024 saw an increase in patent filings by 0.92% and grants by 0.95%. GlobalData’s DataBook provides a comprehensive analysis of Sumitomo Metal Mining‘s patent filings and grants. Buy the databook here.

Sumitomo Metal Mining has been focused on protecting inventions in Japan(JP) with 122 publications in Q2 2024

The Japan(JP) Patent Office dominates the patent filings and grants with nearly 43% filings and 58% grants. The Japan(JP), World Intellectual Property Organization(WIPO), European Patent Office(EPO), and China(CN) patent Office are among the top ten patent offices where Sumitomo Metal Mining is filings its patents. Among the top granted patent authorities, Sumitomo Metal Mining has 58% of its grants in Japan(JP), 15% in United States(US) and 10% in China(CN).

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Patents related to climate change and batteries lead Sumitomo Metal Mining's portfolio

Sumitomo Metal Mining has the highest number of patents in climate change followed by, batteries and circular economy. For climate change, nearly 27% of patents were filed and 26% of patents were granted in Q2 2024.

Advanced batteries related patents lead Sumitomo Metal Mining portfolio followed by manufacturing/industrial, and lithium ion (li-ion) batteries

Sumitomo Metal Mining has highest number of patents in advanced batteries followed by manufacturing/industrial, lithium ion (li-ion) batteries, automobile batteries, and recycling. For advanced batteries, nearly 17% of patents were filed and 22% of patents were granted in Q2 2024.

For comprehensive analysis of Sumitomo Metal Mining'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.