- All sections
- D - Textilespaper
- D01D - Mechanical methods or apparatus in the manufacture of man-made filaments, threads, fibres, bristles or ribbons
- D01D 1/00 - Treatment of filament-forming or like material
Patent holdings for IPC class D01D 1/00
Total number of patents in this class: 39
10-year publication summary
|
2
|
2
|
1
|
6
|
1
|
2
|
4
|
2
|
6
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Institute of Quartermaster Engineering & Technology, Systems Engineering Institute, Academy of Military Sciences | 5 |
2 |
| The Procter & Gamble Company | 22017 |
1 |
| BASF SE | 20933 |
1 |
| E. I. du Pont de Nemours and Company | 4082 |
1 |
| Aladdin Manufacturing Corporation | 221 |
1 |
| Autoliv Development AB | 2489 |
1 |
| Brrr! Incorporated | 25 |
1 |
| DuPont Xingda Filaments Company Limited | 5 |
1 |
| Foss, Stephen W. | 5 |
1 |
| Kuraray Co., Ltd. | 3501 |
1 |
| Lubrizol Advanced Materials, Inc. | 953 |
1 |
| Mohawk Industries, Inc. | 10 |
1 |
| North Carolina State University | 1561 |
1 |
| Oerlikon Textile GmbH & Co. KG | 599 |
1 |
| Pilz GmbH & Co. KG | 322 |
1 |
| SABIC Global Technologies B.V. | 4341 |
1 |
| Shandong Huaxing Textile Group Co.,Ltd. | 3 |
1 |
| Soochow University | 1736 |
1 |
| The University of British Columbia | 1501 |
1 |
| Nantong Textile & Silk Industrial Technology Research Institute | 80 |
1 |
| Other owners | 18 |