In this article, Nathaniel interrogates Toyota''s patent portfolio in the hunt for the technical details behind the breakthrough and poses that the solution might lie in the formation of a clay-like solid electrolyte composition for
AI Customer ServiceProportion of R&D personnel for new energy vehicle patents 2.4. The Direction of Technology Research and Development Is Mainly Concentrated in the Field of Power
AI Customer ServiceThis study builds on battery patents that can roughly be characterized in the following way: (1) inventions related to the casing, wrapping, or covering, i.e., non-active parts
AI Customer ServiceAccording to the announcement from the China National Intellectual Property Administration, CATL has obtained a patent titled "Formation Device" with the authorization
AI Customer ServiceElectricity storage inventions show annual growth of 14% over past decade, joint study by European Patent Office (EPO) and International Energy Agency (IEA) finds Amount
AI Customer ServiceFacing t he energy c risis, the development of new energy technologies is imperative. As renewable energy sources, wind and solar power generation are affected by
AI Customer ServiceIf policies permit, atomic energy batteries can allow a mobile phone to never be charged, and drones that can only fly for 15 minutes can fly continuously. According to reports,
AI Customer ServiceIn this article, Nathaniel interrogates Toyota''s patent portfolio in the hunt for the technical details behind the breakthrough and poses that the solution might lie in the formation
AI Customer ServiceThe EPO''s Patent Index 2023 highlights that the field of electrical machinery, apparatus and energy, which includes clean energy inventions, was the fastest growing
AI Customer ServiceA patent for a new battery that uses glass as a key component submitted by a team headed by John Goodenough, the part winner of the 2019 Nobel Prize in Chemistry for
AI Customer ServiceNew energy battery electric vehicles have attracted a lot of attention in recent years, and in the context of the global implementation of sustainable development and energy saving and
AI Customer ServiceMost battery-powered devices, from smartphones and tablets to electric vehicles and energy storage systems, rely on lithium-ion battery technology. Because lithium-ion batteries are able to store a significant
AI Customer ServiceWhat do the latest patent statistics reveal about innovation in the battery power sector? What are the key areas suitable for patent protection? In this article we explore the
AI Customer Service53 分钟之前· LG Energy Solution has both experience with prismatic cell production and an extensive patent portfolio on battery design and manufacturing technologies, including
AI Customer ServiceAbstract: Various embodiments provide a battery, a bulk energy storage system including the battery, and/or a method of operating the bulk energy storage system including
AI Customer ServiceIn this article, Nathaniel interrogates Toyota''s patent portfolio in the hunt for the technical details behind the breakthrough and poses that the solution might lie in the formation of a clay-like solid electrolyte composition for
AI Customer ServiceWhat do the latest patent statistics reveal about innovation in the battery power sector? What are the key areas suitable for patent protection? In this article we explore the newest patent trends and gain valuable insights
AI Customer Service53 分钟之前· LG Energy Solution has both experience with prismatic cell production and an extensive patent portfolio on battery design and manufacturing technologies, including
AI Customer Servicethe patent ZL 201420030319.4 mentioned in the announcement on June 20 was applied by Ningde new energy on January 17, 2014. the summary shows that it can greatly
AI Customer ServiceInnovations targeting improvements in lithium-ion batteries focused on alternative metals have boosted patent applications. Promising trends in the battery sector''s
AI Customer ServiceElectricity storage inventions show annual growth of 14% over past decade, joint study by European Patent Office (EPO) and International Energy Agency (IEA) finds Amount of batteries and other energy storage
AI Customer ServiceIn this article, Nathaniel interrogates Toyota''s patent portfolio in the hunt for the technical details behind the breakthrough and poses that the solution might lie in the formation
AI Customer ServiceThe report, Patents for Enhanced Electricity Grids, shows how patents for electricity grid technologies have surged over the past two decades as advances in digital
AI Customer ServiceInnovations targeting improvements in lithium-ion batteries focused on alternative metals have boosted patent applications. Promising trends in the battery sector''s future are evident in patent filings, as revealed by the
AI Customer ServiceA surge in patent infringement by latecomers in the battery industry, and subsequent market distortion caused by unlicensed use of patented technology, calls for
AI Customer ServiceFurthermore, highly anticipated all-solid-state batteries are entering the practical application phase for use in BEVs.Toyota''s full line-up of competitive batteries will support the
AI Customer ServiceTo be very clear: This especially means that the lithium-ion battery category does not contain any patent families tagged as solid-state battery inventions. The fourth step’s purpose was to add patent data related to redox-flow and nickel–hydrogen batteries to the dataset.
Given the IPF constraint deployed for this study and the IEA and EPO report , these solely nationally filed applications are not considered in either one. In fact, in the current study’s dataset, IPFs make up only 19.4% of all battery patent families.
Between 2005 and 2018, patenting activity in batteries and other electricity storage technologies grew at an average annual rate of 14% worldwide, four times faster than the average of all technology fields, according to a joint study published today by the European Patent Office (EPO) and the International Energy Agency (IEA).
Overall, a considerable increase in annual battery patenting activity is observed from 2000–2009 to 2010–2019. Second, we also found that four battery technologies – redox-flow, solid-state, sodium-ion, and lithium–sulfur batteries – have displayed vibrant growth in recent years.
We find that global battery patenting activity grew significantly in the 2000–2019 period. This stylized fact means that the comparative advantages of secondary approaches (rechargeable, redeployable, reusable batteries) have been continuously on the rise driven by innovation, making a direct contribution to socio-technical circularity.
We find that several battery-related technologies and applications, such as energy storage systems, battery management systems, wireless power transmission, electric vehicle charging, and uncrewed aerial vehicles (i.e., drones), grew in relevance both in absolute terms and relative to general battery patenting activity.
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