TDK saw the highest growth of 1.13% in patent filings in May and 1.19% in grants in April in Q2 2024. Compared to Q1 2024, Q2 2024 saw an increase in patent filings by 0.97% and grants by 1.19%. GlobalData’s DataBook provides a comprehensive analysis of TDK’s patent filings and grants. Buy the databook here.
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TDK has been focused on protecting inventions in China(CN) with 454 publications in Q2 2024
The China(CN) Patent Office dominates the patent filings and grants with nearly 44% filings and 38% grants. The China(CN), United States(US), World Intellectual Property Organization(WIPO), and Japan(JP) patent Office are among the top ten patent offices where TDK is filings its patents. Among the top granted patent authorities, TDK has 38% of its grants in China(CN), 34% in United States(US) and 19% in Japan(JP).
Toyota Motor and Panasonic could be the strongest competitors for TDK
Patents related to batteries and climate change lead TDK's portfolio
TDK has the highest number of patents in batteries followed by, climate change and emissions reduction. For batteries, nearly 32% of patents were filed and 22% of patents were granted in Q2 2024.
Automobile batteries related patents lead TDK portfolio followed by advanced batteries, and lithium ion (li-ion) batteries
TDK has highest number of patents in automobile batteries followed by advanced batteries, lithium ion (li-ion) batteries, manufacturing/industrial, and printed circuit manufacturing. For automobile batteries, nearly 33% of patents were filed and 15% of patents were granted in Q2 2024.
For comprehensive analysis of TDK'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.
