CPC Main Group
A43D 23/00 Single parts for pulling-over or lasting machines (nailing devices A43D75/00)
Filing statistics
CPC A43D 23/00 belongs to the parent subclass A43D, which recorded 10,345 patent applications worldwide between 2013 and 2023. Annual filings grew from 455 in 2013 to 569 in 2023 (+25%), peaking at 1,453 applications in 2017. The most active applicants in class A43 are NIKE (4,108 applications), NIKE INNOVATE (3,339 applications) and NIKE INNOVATE (1,253 applications).
Source: EPO PATSTAT, worldwide filings
3 direct subcodes
Child Classifications
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- A43D 23/02 Wipers; Sole-pressers; Last-supports; Pincers
- A43D 23/04 Last-carriers; Shoe-guides
- A43D 23/06 Devices for cutting-off superfluous material on the uppers or linings
Top Applicants
Top 10 applicants by patent filingsfor class A43, 2013–2023, worldwide · Source: EPO PATSTAT
- NIKE US 4,108
- NIKE INNOVATE US 3,339
- NIKE INNOVATE NL 1,253
- 耐克创新有限合伙公司 969
- NIKE INNOVATE 910
- ADIDAS DE 768
- ASICS CORPORATION JP 591
- PUMA SE DE 344
- ADIDAS 323
- UNDER ARMOUR US 235