Patent filings in batteries and electricity storage have soared over the past ten years, our new study shows.
EPO’s latest landscaping study entitled “Patents and additive manufacturing – Trends in 3D printing technologies” demonstrates that innovation in this field is surging across multiple industries.
What are patents and why do we need them? And how does the patent system encourage the innovation now urgently needed in diagnostics, detection, vaccines and treatments?
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Press release EPO-IEA joint study on battery innovation
Video EPO-IEA joint study on battery innovation
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