Delta Electronics saw the highest growth of 132% in patent filings in January and 99% in grants in March in Q1 2024. Compared to Q4 2023, Q1 2024 saw an increase in patent filings by 132% and grants by 81%. GlobalData’s DataBook provides a comprehensive analysis of Delta Electronics’s patent filings and grants. Buy the databook here.

Delta Electronics has been focused on protecting inventions in United States(US) with 129 publications in Q1 2024

The United States(US) Patent Office dominates the patent filings and grants with nearly 44% filings and 51% grants. The United States(US), China(CN), European Patent Office(EPO), and Taiwan(TW) patent Office are among the top ten patent offices where Delta Electronics is filings its patents. Among the top granted patent authorities, Delta Electronics has 51% of its grants in United States(US), 29% in China(CN) and 10% in European Patent Office(EPO).

Mitsubishi Electric and Infineon Technologies could be the strongest competitors for Delta Electronics

In terms of grant share, Delta Electronics stands first among its competitors followed by Mitsubishi Electric and Infineon Technologies.

Patents related to industrial automation and climate change lead Delta Electronics's portfolio

Delta Electronics has the highest number of patents in industrial automation followed by, climate change and computer vision. For industrial automation, nearly 31% of patents were filed and 39% of patents were granted in Q1 2024.

Energy infrastructure related patents lead Delta Electronics portfolio followed by electrical products, and printed circuit manufacturing

Delta Electronics has highest number of patents in energy infrastructure followed by electrical products, printed circuit manufacturing, energy efficiency, and semiconductors. For energy infrastructure, nearly 20% of patents were filed and 15% of patents were granted in Q1 2024.

For comprehensive analysis of Delta Electronics'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.