IPC Subgroup
A43C 13/04 Cleats; Simple studs; Screws; Hob-nails
Introduced: September 1968
Last revised: January 2006
Full Title
Wear-resisting attachments > Cleats; Simple studs; Screws; Hob-nails
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- FOOTWEAR
- Subclass:
- FASTENINGS OR ATTACHMENTS FOR FOOTWEAR; LACES IN GENERAL
Related Keywords
HOBNAILS for footwear(3) hobnails or like protectors for bootsdetachable studs and spikes for SHOE(S)STUD(S) for boots or shoes
Top Applicants
Top 10 applicants by patent filingsfor class A43, 2013–2023, worldwide · Source: EPO PATSTAT
- NIKE US 3,884
- NIKE INNOVATE US 3,037
- NIKE INNOVATE NL 1,179
- 耐克创新有限合伙公司 902
- NIKE INNOVATE 842
- ADIDAS DE 707
- ASICS CORPORATION JP 573
- ANTA (CHINA) COMPANY 417
- XTEP (CHINA) COMPANY 340
- PUMA SE DE 333