- All sections
- D - Textiles; paper
- D05B - Sewing
- D05B 47/04 - Automatically-controlled tensioning devices
Patent holdings for IPC class D05B 47/04
Total number of patents in this class: 42
10-year publication summary
3
|
6
|
2
|
4
|
3
|
3
|
5
|
6
|
4
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
NSD Corporation | 19 |
6 |
JANOME Corporation | 266 |
4 |
Brother Industries, Ltd. | 13000 |
3 |
Jack Sewing Machine Co., Ltd. | 28 |
3 |
ABB Schweiz AG | 6321 |
2 |
Sunstar Co., Ltd. | 17 |
2 |
Zhejiang Hulong Technology Co., Ltd. | 5 |
2 |
Honda Motor Co., Ltd. | 24537 |
1 |
Mitsubishi Electric Corporation | 43934 |
1 |
ABM International, Inc. | 46 |
1 |
Adient Luxembourg Holding S.a.r.l., a legal entity | 158 |
1 |
BERNINA International AG | 46 |
1 |
Handi Quilter, Inc. | 49 |
1 |
Industry-Academic Cooperation Foundation Gyeongsang National University | 518 |
1 |
Juki Corporation | 79 |
1 |
Mueller Martini Holding AG | 95 |
1 |
Singer Sourcing Limited LLC, a legal entity | 363 |
1 |
Suzuki Manufacturing, Ltd. | 35 |
1 |
Vi.Be.Mac. S.p.A. | 16 |
1 |
VSM Group AB | 6 |
1 |
Other owners | 7 |