- All sections
- D - Textilespaper
- D01F - Chemical features in the manufacture of man-made filaments, threads, fibres, bristles or ribbonsapparatus specially adapted for the manufacture of carbon filaments
- D01F 8/06 - Conjugated, i.e. bi- or multicomponent, man-made filaments or the likeManufacture thereof from synthetic polymers with at least one polyolefin as constituent
Patent holdings for IPC class D01F 8/06
Total number of patents in this class: 691
10-year publication summary
|
33
|
43
|
52
|
69
|
51
|
57
|
60
|
34
|
41
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10845 |
41 |
| The Procter & Gamble Company | 21919 |
36 |
| Polytex Sportbeläge Produktions-GmbH | 129 |
23 |
| ES FiberVisions ApS | 37 |
22 |
| ES FiberVisions Co., Ltd. | 39 |
22 |
| ES FiberVisions LP | 40 |
22 |
| Toray Industries, Inc. | 7067 |
21 |
| Mitsui Chemicals, Inc. | 3227 |
19 |
| Kimberly-clark Worldwide, Inc. | 5298 |
18 |
| 3m Innovative Properties Company | 17491 |
16 |
| ES FiberVisions Hong Kong Limited | 28 |
16 |
| Daiwabo Polytec Co., Ltd. | 30 |
10 |
| Reifenhauser GmbH & Co. KG Maschinenfabrik | 185 |
10 |
| SABIC Global Technologies B.V. | 4512 |
10 |
| Idemitsu Kosan Co., Ltd. | 4213 |
9 |
| Toray Advanced Materials Korea Inc. | 293 |
9 |
| Daiwabo Holdings Co., Ltd. | 48 |
9 |
| Ube Exsymo Co., Ltd. | 61 |
9 |
| Fibertex Personal Care A/S | 63 |
8 |
| Kuraray Co., Ltd. | 3581 |
7 |
| Other owners | 354 |