- All sections
- D - Textilespaper
- D05B - Sewing
- D05B 43/00 - Spool-pin assemblies incorporated in sewing machines
Patent holdings for IPC class D05B 43/00
Total number of patents in this class: 17
10-year publication summary
|
4
|
2
|
2
|
1
|
1
|
0
|
3
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brother Industries, Ltd. | 12889 |
4 |
| JANOME Corporation | 278 |
3 |
| Lear Corporation | 1346 |
1 |
| Juki Corporation | 125 |
1 |
| Kwong Lung Enterprise Co., Ltd. | 8 |
1 |
| NIKE Innovate C.V. | 2695 |
1 |
| Singer Sourcing Limited LLC, a legal entity | 411 |
1 |
| Vistaprint Technologies Limited | 55 |
1 |
| Akerworks, Inc. | 2 |
1 |
| Brother Kogyo Kabushikikaisha | 1789 |
1 |
| Ascolite Shenzhen Trading Co., Ltd. | 2 |
1 |
| Martelli, John D. | 3 |
1 |
| Other owners | 0 |