Operation information obtaining device and operation information obtaining method
US-12460332-B2 · Nov 4, 2025 · US
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Control devices responsive to the number of stitches made
Control devices responsive to the number of stitches made · 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 | D05B69/20 |
| Official title | Control devices responsive to the number of stitches made |
| Display label | Control devices responsive to the number of stitches made |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 2 |
| 2024 | 4 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sewing machine
US-12258694-B2 · Mar 25, 2025 · US
Operation information acquisition device, operation information acquisition method, and operation information collection system
US-12129584-B2 · Oct 29, 2024 · US
Sewing machine
US-2024337055-A1 · Oct 10, 2024 · US
Sewing machine
US-2024175181-A1 · May 30, 2024 · US
Operation information obtaining device and operation information obtaining method
US-2024175176-A1 · May 30, 2024 · US
System and method for determining joinder locations for assembly of garments
US-11453965-B1 · Sep 27, 2022 · US
Sewing machine, embroidery sewing method of the same, and embroidery sewing program
US-2022112640-A1 · Apr 14, 2022 · US
System and method for determining joinder locations for assembly of garments
US-11203826-B1 · Dec 21, 2021 · US
Operation information acquisition device, operation information acquisition method, and operation information collection system
US-2021301440-A1 · Sep 30, 2021 · US
Seam inspection device
US-10947663-B2 · Mar 16, 2021 · US
Sewing machine and non-transitory computer-readable medium
US-10662564-B2 · May 26, 2020 · US
Seam inspection device
US-2019284750-A1 · Sep 19, 2019 · US
System and method for assembling a trim cover assembly
US-10286869-B2 · May 14, 2019 · US
Sewing machine and non-transitory computer-readable medium
US-2018327951-A1 · Nov 15, 2018 · US
System and method for assembling a trim cover assembly
US-2017182965-A1 · Jun 29, 2017 · US
Stitchwork status checking system, stitchwork status checking apparatus, stitchwork status checking method and stitchwork status checking program
US-9458560-B2 · Oct 4, 2016 · US
Stitchwork status checking system, stitchwork status checking apparatus, stitchwork status checking method and stitchwork status checking program
US-2015040810-A1 · Feb 12, 2015 · US