Industry Movement
Pages 18–25 (8 pages)
Text on page 24
PCT APPLICATIONS BY CLASS IN 2021
TOP 5 APPLICANTS BY PCT CLASS H01M 2 Non-active parts of batteries 312 applications H01M 4 Electrodes 689 applications H01M 6 Primary cells 46 applications H01M 8 Fuel cells 223 applications H01M 10 Secondary cells 1050 applications H01M 12 Hybrid cells 27 applications * not listing H01M14 and H01M16 categories since they both had <20 applications
Industry Source:
Extracted from the PDF; charts and images may read imperfectly.
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