Articles of footwear with stabilizing rails
US-2017347747-A1 · Dec 7, 2017 · US
Ankle-joint supports or holders
Ankle-joint supports or holders · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A43B7/20 |
| Official title | Ankle-joint supports or holders |
| Display label | Ankle-joint supports or holders |
| Total patents | 261 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 21 |
| 2016 | 25 |
| 2017 | 34 |
| 2018 | 11 |
| 2019 | 21 |
| 2020 | 19 |
| 2021 | 24 |
| 2022 | 13 |
| 2023 | 26 |
| 2024 | 30 |
| 2025 | 30 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Removable spat for a shoe
US-9826795-B2 · Nov 28, 2017 · US
Lighting Assembly For Articles Of Footwear
US-2017265559-A1 · Sep 21, 2017 · US
Article of footwear having an upper incorporating a knitted component
US-2017224045-A1 · Aug 10, 2017 · US
Article of footwear having an upper incorporating a knitted component
US-2017224044-A1 · Aug 10, 2017 · US
Shoe
US-9668536-B2 · Jun 6, 2017 · US
Footwear
US-9668534-B2 · Jun 6, 2017 · US
Articles of Footwear and Sole Structures for Articles of Footwear
US-2017150778-A1 · Jun 1, 2017 · US
Articles of Footwear and Sole Structures for Articles of Footwear
US-2017150777-A1 · Jun 1, 2017 · US
Article of footwear incorporating a knitted component
US-9622536-B2 · Apr 18, 2017 · US
Sole structure configured to allow relative heel/forefoot motion
US-9615627-B2 · Apr 11, 2017 · US
Article of footwear having an upper with knitted elements
US-9578919-B2 · Feb 28, 2017 · US
Skate boot with improved flexibility
US-9565891-B2 · Feb 14, 2017 · US
Ankle and foot support system
US-9565893-B2 · Feb 14, 2017 · US
Article of footwear for athletic and recreational activities
US-9526296-B2 · Dec 27, 2016 · US
Adjustable bladder system with external valve for an article of footwear
US-9526299-B2 · Dec 27, 2016 · US
Footwear With Interchangeable Bootie System
US-2016353830-A1 · Dec 8, 2016 · US
Article of footwear having an upper incorporating a knitted component
US-9486031-B2 · Nov 8, 2016 · US
Footwear upper including strand layers
US-2016316856-A1 · Nov 3, 2016 · US
Footwear upper including variable stitch density
US-2016316855-A1 · Nov 3, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A43B7/20?
- CPC A43B7/20 is the Cooperative Patent Classification code for “Ankle-joint supports or holders.”
- How many patents are filed under CPC A43B7/20 (Ankle-joint supports or holders)?
- Our database includes 261 publications tagged with this CPC code.
- Is patent activity under CPC A43B7/20 growing?
- Publication counts under this code: 30 in 2024 vs 30 in 2025 (latest complete years).