Sewing machine
US-2026043179-A1 · Feb 12, 2026 · US
Presser feet
Presser feet · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D05B29/06 |
| Official title | Presser feet |
| Display label | Presser feet |
| Total patents | 57 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 7 |
| 2017 | 4 |
| 2018 | 8 |
| 2019 | 8 |
| 2020 | 7 |
| 2021 | 4 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sewing machine
US-12540429-B2 · Feb 3, 2026 · US
Sewing machine
US-2025389068-A1 · Dec 25, 2025 · US
Sewing machine presser foot
US-2025314001-A1 · Oct 9, 2025 · US
Pressing device supporting presser foot and sewing machine provided with the pressing device
US-12270136-B2 · Apr 8, 2025 · US
Sewing machine
US-12258694-B2 · Mar 25, 2025 · US
Sewing machine provided with adjusting mechanism adjusting pressing force applied to workpiece
US-12215450-B2 · Feb 4, 2025 · US
Sewing machine
US-12157962-B2 · Dec 3, 2024 · US
Sewing machine
US-2024175181-A1 · May 30, 2024 · US
Sewing machine
US-2024175184-A1 · May 30, 2024 · US
Sewing machine provided with adjusting mechanism adjusting pressing force applied to workpiece
US-2023416960-A1 · Dec 28, 2023 · US
Pressing device supporting presser foot and sewing machine provided with the pressing device
US-2023416959-A1 · Dec 28, 2023 · US
Sewing machine
US-2023193539-A1 · Jun 22, 2023 · US
Sewing needle holding device
US-2022074096-A1 · Mar 10, 2022 · US
Presser foot vertical drive device and sewing machine including the same
US-11255033-B2 · Feb 22, 2022 · US
Stitching system for a shoe upper
US-11236449-B2 · Feb 1, 2022 · US
Sewing machine and sewing machine control method
US-11149369-B2 · Oct 19, 2021 · US
Measurable guiding tool for sewing machine
US-11098425-B2 · Aug 24, 2021 · US
Sewing machine
US-11066767-B2 · Jul 20, 2021 · US
Sewing machine
US-10941508-B2 · Mar 9, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D05B29/06?
- CPC D05B29/06 is the Cooperative Patent Classification code for “Presser feet.”
- How many patents are filed under CPC D05B29/06 (Presser feet)?
- Our database includes 57 publications tagged with this CPC code.
- Is patent activity under CPC D05B29/06 growing?
- Publication counts under this code: 3 in 2024 vs 5 in 2025 (latest complete years).