- All sections
- D - Textilespaper
- D04B - Knitting
- D04B 23/12 - Flat warp knitting machines with provision for incorporating unlooped wefts extending from selvedge to selvedge
Patent holdings for IPC class D04B 23/12
Total number of patents in this class: 21
10-year publication summary
|
2
|
0
|
4
|
3
|
0
|
0
|
1
|
1
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hochschule Niederrhein | 23 |
3 |
| Deltaval | 22 |
2 |
| Kufner Holding GmbH | 15 |
2 |
| MDB Texinov | 22 |
2 |
| Changzhou Hongfa zongheng Advanced Material Technology Co., Ltd. | 3 |
1 |
| Changzhou Runyuan Warp Knitting Machinery Co., Ltd | 3 |
1 |
| Crawford Textile Fabrications, LLC | 3 |
1 |
| Hope Global, Division of NFA Corp. | 13 |
1 |
| Huesker Synthetic GmbH | 81 |
1 |
| MDB Texinov SA | 12 |
1 |
| Regents of the University of Minnesota | 2792 |
1 |
| Rheinisch-westfalische Technische Hochschule Aachen | 123 |
1 |
| Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen | 317 |
1 |
| V. Fraas GmbH | 29 |
1 |
| Innovapath Medtech (Shanghai) Co., Ltd. | 9 |
1 |
| Zhejiang Accupath Smart Manufacturing (Group) Co. Ltd. | 5 |
1 |
| Other owners | 0 |