- All sections
- D - Textilespaper
- D04B - Knitting
- D04B 15/88 - Take-up or draw-off devices for knitting products
Patent holdings for IPC class D04B 15/88
Total number of patents in this class: 35
10-year publication summary
|
8
|
4
|
2
|
1
|
1
|
0
|
3
|
1
|
5
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Santoni S.p.A. | 219 |
13 |
| Lonati S.p.A. | 91 |
6 |
| Nagata Seiki Co., Ltd. | 6 |
2 |
| Ningbo Cixing Co., Ltd. | 11 |
2 |
| Iowa State University Research Foundation, Inc. | 782 |
1 |
| Jiangnan University | 1531 |
1 |
| Memminger-Iro GmbH | 35 |
1 |
| N.t.a. S.r.l. | 3 |
1 |
| PAI Lung Machinery Mill Co., Ltd. | 27 |
1 |
| Precision Fukuhara Works, Ltd. | 6 |
1 |
| SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH | 38 |
1 |
| Pilotelli Macchine Tessili S.R.L. | 6 |
1 |
| JVC Holding SRL | 11 |
1 |
| Suzhou Wang Yongheng Silk Science and Technology Culture Co., Ltd. | 19 |
1 |
| SGM Automazioni S.r.l. | 4 |
1 |
| Smartex Europe, Unipessoal Lda. | 6 |
1 |
| Other owners | 0 |