- All sections
- D - Textilespaper
- D01G - Preliminary treatment of fibres, e.g. for spinning
- D01G 15/26 - Arrangements or disposition of carding elements
Patent holdings for IPC class D01G 15/26
Total number of patents in this class: 12
10-year publication summary
|
0
|
3
|
0
|
2
|
4
|
0
|
1
|
1
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Trützschler GmbH & Co. KG | 141 |
2 |
| DelStar Technologies Inc. | 110 |
1 |
| Groz-Beckert KG | 374 |
1 |
| The Indian Card Clothing Co., Ltd. | 1 |
1 |
| Maschinenfabrik Rieter AG | 364 |
1 |
| SWM Luxembourg s.a.r.l. | 50 |
1 |
| Truetzschler GmbH & Co. KG | 3 |
1 |
| SWM Luxembourg | 86 |
1 |
| Truetzschler Textile Machinery (Shanghai) Co. Ltd. | 1 |
1 |
| Trützschler Group SE | 148 |
1 |
| Changshu Mingyi Nonwoven Machinery Co., Ltd | 3 |
1 |
| Other owners | 0 |