Footwear including uppers with midfoot and/or forefoot supporting members
US-12550980-B2 · Feb 17, 2026 · US
Uppers with inserted gussets
Uppers with inserted gussets · 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 | A43B23/045 |
| Official title | {Uppers with inserted gussets} |
| Display label | Uppers with inserted gussets |
| Total patents | 48 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 6 |
| 2019 | 6 |
| 2020 | 4 |
| 2021 | 4 |
| 2022 | 7 |
| 2023 | 5 |
| 2024 | 5 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Shoe
US-2025098818-A1 · Mar 27, 2025 · US
Knitted component for an article of footwear
US-12225977-B2 · Feb 18, 2025 · US
Shoe
US-12201186-B2 · Jan 21, 2025 · US
Footwear Including Uppers with Midfoot and/or Forefoot Supporting Members
US-2024381976-A1 · Nov 21, 2024 · US
Knitted components having self supportive heel
US-2024306773-A1 · Sep 19, 2024 · US
Article of footwear
US-12070101-B2 · Aug 27, 2024 · US
Article of footwear with braided upper
US-12006602-B2 · Jun 11, 2024 · US
Knitted components having self supportive heel
US-11992090-B2 · May 28, 2024 · US
Shoe
US-2023371650-A1 · Nov 23, 2023 · US
Shoe
US-11758979-B2 · Sep 19, 2023 · US
Polyurethane injected boot assembly and associated manufacturing method
US-11666114-B2 · Jun 6, 2023 · US
Article of footwear incorporating a knitted component
US-2023038383-A1 · Feb 9, 2023 · US
Article of footwear with braided upper
US-2023000212-A1 · Jan 5, 2023 · US
Knitted component for an article of footwear
US-2022369756-A1 · Nov 24, 2022 · US
Article of footwear incorporating a knitted component
US-11478038-B2 · Oct 25, 2022 · US
Method of making an article of footwear with braided upper
US-11439206-B2 · Sep 13, 2022 · US
Braided articles and methods for their manufacture
US-11425956-B2 · Aug 30, 2022 · US
Knitted component for an article of footwear
US-11419385-B2 · Aug 23, 2022 · US
Shoe
US-2022183423-A1 · Jun 16, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A43B23/045?
- CPC A43B23/045 is the Cooperative Patent Classification code for “Uppers with inserted gussets.”
- How many patents are filed under CPC A43B23/045 (Uppers with inserted gussets)?
- Our database includes 48 publications tagged with this CPC code.
- Is patent activity under CPC A43B23/045 growing?
- Publication counts under this code: 5 in 2024 vs 3 in 2025 (latest complete years).