Hyundai Steel saw the highest growth of 274% in patent filings in November and 339% in grants in October in Q4 2023. Compared to Q3 2023, Q4 2023 saw an increase in patent filings by 99% and grants by 339%. GlobalData’s DataBook provides a comprehensive analysis of Hyundai Steel‘s patent filings and grants. Buy the databook here.

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Hyundai Steel has been focused on protecting inventions in European Patent Office(EPO) with five publications in Q4 2023

The European Patent Office(EPO) Patent Office dominates the patent filings and grants with nearly 50% filings and 33% grants. The European Patent Office(EPO), China(CN), World Intellectual Property Organization(WIPO), and Germany(DE) patent Office are among the top ten patent offices where Hyundai Steel is filings its patents. Among the top granted patent authorities, Hyundai Steel has 33% of its grants in European Patent Office(EPO), 33% in Germany(DE) and 33% in Japan(JP).

Patents related to fuel cells and industrial automation lead Hyundai Steel's portfolio

Hyundai Steel has the highest number of patents in fuel cells followed by, industrial automation and climate change. For fuel cells, nearly 38% of patents were filed and no patents were granted in Q4 2023.

Biofuels related patents lead Hyundai Steel portfolio followed by biodiesel, and digital signal processors(dsp)

Hyundai Steel has highest number of patents in biofuels followed by biodiesel, digital signal processors(dsp), mos micro (mpu, mcu & dsp), and suspension.

For comprehensive analysis of Hyundai Steel'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.