ROHM saw the highest growth of 0.95% in patent filings in May and 1% in grants in April in Q2 2024. Compared to Q1 2024, Q2 2024 saw an increase in patent filings by 0.88% and grants by 1%. GlobalData’s DataBook provides a comprehensive analysis of ROHM‘s patent filings and grants. Buy the databook here.

ROHM has been focused on protecting inventions in United States(US) with 250 publications in Q2 2024

The United States(US) Patent Office dominates the patent filings and grants with nearly 38% filings and 41% grants. The United States(US), Japan(JP), China(CN), and World Intellectual Property Organization(WIPO) patent Office are among the top ten patent offices where ROHM is filings its patents. Among the top granted patent authorities, ROHM has 41% of its grants in United States(US), 35% in Japan(JP) and 18% in China(CN).

Mitsubishi Electric could be the strongest competitor for ROHM

In terms of grant share, ROHM stands in third position among its competitors. ROHM and Mitsubishi Electric secured the top positions according to recent patent publication data.

Patents related to industrial automation and electronic warfare lead ROHM's portfolio

ROHM has the highest number of patents in industrial automation followed by, electronic warfare and climate change. For industrial automation, nearly 60% of patents were filed and 54% of patents were granted in Q2 2024.

Semiconductor products related patents lead ROHM portfolio followed by semiconductors, and design & manufacturing

ROHM has highest number of patents in semiconductor products followed by semiconductors, design & manufacturing, electrical products, and integrated circuits. For semiconductor products, nearly 18% of patents were filed and 18% of patents were granted in Q2 2024.

For comprehensive analysis of ROHM'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.