SK Innovation saw the highest growth of 97% in patent filings and 125% in grants in October in Q4 2023. Compared to Q3 2023, Q4 2023 saw an increase in patent filings by 97% and grants by 125%. GlobalData’s DataBook provides a comprehensive analysis of SK Innovation‘s patent filings and grants. Buy the databook here.
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SK Innovation has been focused on protecting inventions in United States(US) with 154 publications in Q4 2023
The United States(US) Patent Office dominates the patent filings and grants with nearly 32% filings and 68% grants. The South Korea(KR), United States(US), European Patent Office(EPO), and China(CN) patent Office are among the top ten patent offices where SK Innovation is filings its patents. Among the top granted patent authorities, SK Innovation has 68% of its grants in United States(US), 11% in European Patent Office(EPO) and 7% in South Korea(KR).
Toyota Motor could be the strongest competitor for SK Innovation
Patents related to batteries and climate change lead SK Innovation's portfolio
SK Innovation has the highest number of patents in batteries followed by, climate change and emissions reduction. For batteries, nearly 26% of patents were filed and 25% of patents were granted in Q4 2023.
Automobile batteries related patents lead SK Innovation portfolio followed by advanced batteries, and lithium ion (li-ion) batteries
SK Innovation has highest number of patents in automobile batteries followed by advanced batteries, lithium ion (li-ion) batteries, manufacturing/industrial, and refining. For automobile batteries, nearly 29% of patents were filed and 21% of patents were granted in Q4 2023.
For comprehensive analysis of SK Innovation'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.
