- All sections
- D - Textiles; paper
- D02G - Crimping or curling fibres, filaments, yarns, or threads; yarns or threads
- D02G 3/28 - Doubled, plied, or cabled threads
Patent holdings for IPC class D02G 3/28
Total number of patents in this class: 220
10-year publication summary
|
10
|
13
|
22
|
20
|
28
|
22
|
21
|
16
|
13
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kolon Industries, Inc. | 1506 |
12 |
| Bridgestone Corporation | 7067 |
11 |
| Mitsuboshi Belting Ltd. | 307 |
8 |
| Board of Regents, The University of Texas System | 5370 |
7 |
| GILBOS naamloze vennootschap | 7 |
5 |
| Nippon Sheet Glass Company, Limited | 992 |
5 |
| Ritm | 11 |
5 |
| Honeywell International Inc. | 13799 |
4 |
| Oerlikon Textile GmbH & Co. KG | 611 |
4 |
| Saurer Technologies GmbH & Co. KG | 35 |
4 |
| DuPont Safety & Construction, Inc. | 676 |
4 |
| TMC Limited | 11 |
4 |
| The Goodyear Tire & Rubber Company | 2569 |
3 |
| Toray Industries, Inc. | 6652 |
3 |
| Welspun India Limited | 219 |
3 |
| The Board of Regents of the University of Texas System | 2043 |
3 |
| Kordsa Teknik Tekstil A.S. | 103 |
3 |
| E. I. du Pont de Nemours and Company | 4345 |
2 |
| Murata Manufacturing Co., Ltd. | 22355 |
2 |
| Sabic Innovative Plastics IP B.V. | 683 |
2 |
| Other owners | 126 |