Hyundai Rotem saw the highest growth of 1.66% in patent filings and 1.99% in grants in May in Q2 2024. Compared to Q1 2024, Q2 2024 saw an increase in patent filings by 0.74% and grants by 0.99%. GlobalData’s DataBook provides a comprehensive analysis of Hyundai Rotem‘s patent filings and grants. Buy the databook here.

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Hyundai Rotem has been focused on protecting inventions in South Korea(KR) with 12 publications in Q2 2024

The South Korea(KR) Patent Office dominates the patent filings and grants with nearly 100% filings and 100% grants. The South Korea(KR) patent Office are among the top ten patent offices where Hyundai Rotem is filings its patents. Among the top granted patent authorities, Hyundai Rotem has 100% of its grants in South Korea(KR).

Alstom and Mitsubishi Electric could be the strongest competitors for Hyundai Rotem

Patents related to hydrogen and batteries lead Hyundai Rotem's portfolio

Hyundai Rotem has the highest number of patents in hydrogen followed by, batteries. For hydrogen no patents were filed and 50% of patents were granted in Q2 2024.

Automobile batteries related patents lead Hyundai Rotem portfolio followed by controls and modules, and exterior and materials

Hyundai Rotem has highest number of patents in automobile batteries followed by controls and modules, exterior and materials, engine cooling, and alarms and signalling equipment.

For comprehensive analysis of Hyundai Rotem'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.